[richfaces-svn-commits] JBoss Rich Faces SVN: r1555 - in trunk: framework/impl/src/main/java/org/ajax4jsf/application and 13 other directories.

Author: alexsmirnov Date: 2007-07-09 20:08:19 -0400 (Mon, 09 Jul 2007) New Revision: 1555 Added: trunk/framework/impl/src/main/java/org/ajax4jsf/application/ trunk/framework/impl/src/main/java/org/ajax4jsf/application/AjaxStateManager.java trunk/framework/impl/src/main/java/org/ajax4jsf/application/AjaxViewHandler.java trunk/framework/impl/src/main/java/org/ajax4jsf/application/DebugLifecycle.java trunk/framework/impl/src/main/java/org/ajax4jsf/application/DebugLifecycleFactory.java trunk/framework/impl/src/main/java/org/ajax4jsf/application/DebugOutputMaker.java trunk/framework/impl/src/main/java/org/ajax4jsf/application/FacesErrorStateHolder.java trunk/framework/impl/src/main/java/org/ajax4jsf/component/AjaxRegionBrige.java trunk/framework/impl/src/main/java/org/ajax4jsf/component/AjaxViewRoot.java trunk/framework/impl/src/main/java/org/ajax4jsf/context/ trunk/framework/impl/src/main/java/org/ajax4jsf/context/AjaxContextImpl.java trunk/framework/impl/src/main/java/org/ajax4jsf/context/ComponentInvoker.java trunk/framework/impl/src/main/java/org/ajax4jsf/context/InvokerCallback.java trunk/framework/impl/src/main/java/org/ajax4jsf/context/JsfOneOneInvoker.java trunk/ui/core/src/main/java/org/ajax4jsf/component/EventValueBinding.java Removed: trunk/framework/impl/src/main/java/org/ajax4jsf/framework/DebugLifecycle.java trunk/framework/impl/src/main/java/org/ajax4jsf/framework/DebugLifecycleFactory.java trunk/framework/impl/src/main/java/org/ajax4jsf/framework/DebugOutputMaker.java trunk/framework/impl/src/main/java/org/ajax4jsf/framework/FacesErrorStateHolder.java trunk/framework/impl/src/main/java/org/ajax4jsf/framework/ajax/AjaxContextImpl.java trunk/framework/impl/src/main/java/org/ajax4jsf/framework/ajax/AjaxRegionBrige.java trunk/framework/impl/src/main/java/org/ajax4jsf/framework/ajax/AjaxStateManager.java trunk/framework/impl/src/main/java/org/ajax4jsf/framework/ajax/AjaxViewHandler.java trunk/framework/impl/src/main/java/org/ajax4jsf/framework/ajax/AjaxViewRoot.java trunk/framework/impl/src/main/java/org/ajax4jsf/framework/ajax/ComponentInvoker.java trunk/framework/impl/src/main/java/org/ajax4jsf/framework/ajax/EventValueBinding.java trunk/framework/impl/src/main/java/org/ajax4jsf/framework/ajax/InvokerCallback.java trunk/framework/impl/src/main/java/org/ajax4jsf/framework/ajax/JsfOneOneInvoker.java Modified: trunk/framework/impl/src/main/java/org/ajax4jsf/framework/ajax/InitPhaseListener.java trunk/framework/impl/src/main/java/org/ajax4jsf/framework/ajax/xmlfilter/BaseXMLFilter.java trunk/framework/impl/src/main/java/org/ajax4jsf/framework/ajax/xmlfilter/nekko/NekkoParser.java trunk/framework/impl/src/main/java/org/ajax4jsf/framework/ajax/xmlfilter/tidy/TidyParser.java trunk/framework/impl/src/main/java/org/ajax4jsf/framework/renderer/AjaxRendererUtils.java trunk/framework/impl/src/main/java/org/ajax4jsf/framework/renderer/AjaxViewRootRenderer.java trunk/framework/impl/src/main/resources/META-INF/faces-config.xml trunk/framework/test/src/main/java/org/ajax4jsf/tests/AbstractAjax4JsfTestCase.java trunk/framework/test/src/main/java/org/ajax4jsf/tests/AbstractThreadedAjax4JsfTestCase.java trunk/framework/test/src/main/java/org/ajax4jsf/tests/MockViewHandler.java trunk/framework/test/src/main/java/org/ajax4jsf/tests/MockViewRoot.java trunk/samples/dragDropDemo/src/main/java/org/richfaces/Bean.java trunk/samples/suggestionbox-sample/src/main/java/org/richfaces/AjaxListener.java trunk/ui/core/src/main/java/org/ajax4jsf/component/UIAjaxRegion.java trunk/ui/core/src/main/java/org/ajax4jsf/component/UIAjaxSupport.java Log: packages and classes refactor in the "impl" project Copied: trunk/framework/impl/src/main/java/org/ajax4jsf/application/AjaxStateManager.java (from rev 1551, trunk/framework/impl/src/main/java/org/ajax4jsf/framework/ajax/AjaxStateManager.java) =================================================================== --- trunk/framework/impl/src/main/java/org/ajax4jsf/application/AjaxStateManager.java (rev 0) +++ trunk/framework/impl/src/main/java/org/ajax4jsf/application/AjaxStateManager.java 2007-07-10 00:08:19 UTC (rev 1555) @@ -0,0 +1,102 @@ +/** + * License Agreement. + * + * Ajax4jsf 1.1 - Natural Ajax for Java Server Faces (JSF) + * + * Copyright (C) 2007 Exadel, Inc. + * + * This library is free software; you can redistribute it and/or + * modify it under the terms of the GNU Lesser General Public + * License version 2.1 as published by the Free Software Foundation. + * + * This library is distributed in the hope that it will be useful, + * but WITHOUT ANY WARRANTY; without even the implied warranty of + * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU + * Lesser General Public License for more details. + * + * You should have received a copy of the GNU Lesser General Public + * License along with this library; if not, write to the Free Software + * Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA + */ + +package org.ajax4jsf.application; + +import java.io.IOException; + +import javax.faces.application.StateManager; +import javax.faces.component.UIViewRoot; +import javax.faces.context.FacesContext; + +import org.ajax4jsf.framework.renderer.AjaxPhaseListener; + +/** + * @author shura + * + */ +public class AjaxStateManager extends StateManager { + + private StateManager parent; + + /** + * @param parent + */ + public AjaxStateManager(StateManager parent) { + super(); + this.parent = parent; + } + + /* (non-Javadoc) + * @see javax.faces.application.StateManager#getComponentStateToSave(javax.faces.context.FacesContext) + */ + protected Object getComponentStateToSave(FacesContext context) { + throw new UnsupportedOperationException(); + } + + /* (non-Javadoc) + * @see javax.faces.application.StateManager#getTreeStructureToSave(javax.faces.context.FacesContext) + */ + protected Object getTreeStructureToSave(FacesContext context) { + throw new UnsupportedOperationException(); + } + + /* (non-Javadoc) + * @see javax.faces.application.StateManager#restoreComponentState(javax.faces.context.FacesContext, javax.faces.component.UIViewRoot, java.lang.String) + */ + protected void restoreComponentState(FacesContext context, + UIViewRoot viewRoot, String renderKitId) { + throw new UnsupportedOperationException(); + } + + /* (non-Javadoc) + * @see javax.faces.application.StateManager#restoreTreeStructure(javax.faces.context.FacesContext, java.lang.String, java.lang.String) + */ + protected UIViewRoot restoreTreeStructure(FacesContext context, + String viewId, String renderKitId) { + throw new UnsupportedOperationException(); + } + + /* (non-Javadoc) + * @see javax.faces.application.StateManager#restoreView(javax.faces.context.FacesContext, java.lang.String, java.lang.String) + */ + public UIViewRoot restoreView(FacesContext context, String viewId, + String renderKitId) { + return parent.restoreView(context, viewId, renderKitId); + } + + /* (non-Javadoc) + * @see javax.faces.application.StateManager#saveSerializedView(javax.faces.context.FacesContext) + */ + public SerializedView saveSerializedView(FacesContext context) { + return parent.saveSerializedView(context); + } + + /* (non-Javadoc) + * @see javax.faces.application.StateManager#writeState(javax.faces.context.FacesContext, javax.faces.application.StateManager.SerializedView) + */ + public void writeState(FacesContext context, SerializedView state) + throws IOException { + parent.writeState(context, state); + context.getExternalContext().getRequestMap().put(AjaxPhaseListener.VIEW_STATE_SAVED_PARAM, Boolean.TRUE); + } + +} Copied: trunk/framework/impl/src/main/java/org/ajax4jsf/application/AjaxViewHandler.java (from rev 1551, trunk/framework/impl/src/main/java/org/ajax4jsf/framework/ajax/AjaxViewHandler.java) =================================================================== --- trunk/framework/impl/src/main/java/org/ajax4jsf/application/AjaxViewHandler.java (rev 0) +++ trunk/framework/impl/src/main/java/org/ajax4jsf/application/AjaxViewHandler.java 2007-07-10 00:08:19 UTC (rev 1555) @@ -0,0 +1,279 @@ +/** + * License Agreement. + * + * Ajax4jsf 1.1 - Natural Ajax for Java Server Faces (JSF) + * + * Copyright (C) 2007 Exadel, Inc. + * + * This library is free software; you can redistribute it and/or + * modify it under the terms of the GNU Lesser General Public + * License version 2.1 as published by the Free Software Foundation. + * + * This library is distributed in the hope that it will be useful, + * but WITHOUT ANY WARRANTY; without even the implied warranty of + * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU + * Lesser General Public License for more details. + * + * You should have received a copy of the GNU Lesser General Public + * License along with this library; if not, write to the Free Software + * Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA + */ + +package org.ajax4jsf.application; + +import java.io.IOException; +import java.util.Map; + +import javax.faces.FacesException; +import javax.faces.application.ViewHandler; +import javax.faces.component.UIViewRoot; +import javax.faces.context.ExternalContext; +import javax.faces.context.FacesContext; +import javax.faces.context.ResponseWriter; +import javax.servlet.http.HttpServletResponse; + +import org.ajax4jsf.Messages; +import org.ajax4jsf.application.ViewHandlerWrapper; +import org.ajax4jsf.component.AjaxViewRoot; +import org.ajax4jsf.context.AjaxContext; +import org.ajax4jsf.context.ViewIdHolder; +import org.ajax4jsf.framework.renderer.AjaxContainerRenderer; +import org.ajax4jsf.framework.renderer.AjaxRendererUtils; +import org.ajax4jsf.framework.renderer.RendererUtils.HTML; +import org.ajax4jsf.resource.InternetResource; +import org.ajax4jsf.resource.InternetResourceBuilder; +import org.apache.commons.logging.Log; +import org.apache.commons.logging.LogFactory; + +/** + * @author asmirnov(a)exadel.com (latest modification by $Author: alexsmirnov $) + * @version $Revision: 1.1.2.5 $ $Date: 2007/02/08 15:02:04 $ + * + */ +public class AjaxViewHandler extends ViewHandlerWrapper { + + public static final String STATE_MARKER_KEY = "org.ajax4jsf.view.state"; + + public static final String SERIALIZED_STATE_KEY = "org.ajax4jsf.view.serializedstate"; + + private static final Log _log = LogFactory.getLog(AjaxViewHandler.class); + + private static final String REDIRECTED = "org.ajax4jsf.view.REDIRECTED"; + + /** + * @param parent + */ + public AjaxViewHandler(ViewHandler parent) { + super(parent); + if (_log.isDebugEnabled()) { + _log.debug("Create instance of Ajax ViewHandler"); + } + } + + /* + * (non-Javadoc) For creating ViewRoot by Application Instead of new . Not + * nessesary for MyFaces ( simple copy from it ) or RI 1.2 + * + * @see javax.faces.application.ViewHandler#createView(javax.faces.context.FacesContext, + * java.lang.String) + */ + public UIViewRoot createView(FacesContext facesContext, String viewId) { + AjaxContext ajaxContext = AjaxContext.getCurrentInstance(facesContext); + // Check for simple keep new ViewId in navigation cases. + ViewIdHolder viewIdHolder = ajaxContext.getViewIdHolder(); + UIViewRoot riRoot; + if (null != viewIdHolder && viewIdHolder.skipNavigation(viewId)) { + viewIdHolder.setViewId(viewId); + riRoot = facesContext.getViewRoot(); + } else { + UIViewRoot root = super.createView(facesContext, viewId); + // TODO -setup render-kit where instead of Listener ? + if (null == root || root instanceof AjaxViewRoot) { + riRoot = root; + } else { + // HACK - since only RI 1.1 use new for create ViewRoot instead + // of Application.createComponent, + // we can use it as flag for custom creation. + riRoot = (UIViewRoot) facesContext.getApplication().createComponent(UIViewRoot.COMPONENT_TYPE); + // fill properties from default. + riRoot.setViewId(root.getViewId()); + riRoot.setLocale(root.getLocale()); + String renderKitId = root.getRenderKitId(); + // Fix facelets bug - for debug requests renderKitId is null ! + if (null == renderKitId) { + renderKitId = calculateRenderKitId(facesContext); + } + riRoot.setRenderKitId(renderKitId); + } + if (ajaxContext.isAjaxRequest(facesContext)) { + // Remove ajax status - for navigation states, full page will be + // send. + ajaxContext.setAjaxRequest(false); + } + } + return riRoot; + } + + /* + * (non-Javadoc) + * + * @see org.ajax4jsf.framework.ViewHandlerWrapper#writeState(javax.faces.context.FacesContext) + */ + public void writeState(FacesContext context) throws IOException { + AjaxContext ajaxContext = AjaxContext.getCurrentInstance(context); + if (ajaxContext.isAjaxRequest(context)) { + // TODO - detect case of JSF 1.1 + JSP. for all other we need own + // state marker for + // self-rendered regions only. + // write marker html element - input field. Will be parsed in filter + // and + // replaced with real state. + ResponseWriter writer = context.getResponseWriter(); + writer.startElement(HTML.SPAN_ELEM, null); + writer.writeAttribute(HTML.id_ATTRIBUTE, STATE_MARKER_KEY, null); + writer.writeAttribute(HTML.NAME_ATTRIBUTE, STATE_MARKER_KEY, null); +// writer.writeAttribute("style", "display:none;", null); + if (!ajaxContext.isSelfRender()) { + super.writeState(context); + } + writer.endElement(HTML.SPAN_ELEM); + } else { + super.writeState(context); + } + } + + /* + * (non-Javadoc) + * + * @see org.ajax4jsf.framework.ViewHandlerWrapper#restoreView(javax.faces.context.FacesContext, + * java.lang.String) + */ + public UIViewRoot restoreView(FacesContext context, String viewId) { + UIViewRoot viewRoot = super.restoreView(context, viewId); + ExternalContext externalContext = context.getExternalContext(); + Map requestParameterMap = externalContext.getRequestParameterMap(); + Map requestMap = externalContext.getRequestMap(); + if (null == viewRoot) { + if (requestParameterMap + .containsKey(AjaxContainerRenderer.AJAX_PARAMETER_NAME) + && !requestMap.containsKey(REDIRECTED)) { + // New view created for AJAX request - indicate session + // expiration. + // We need send special response to client and suggest reload + // page. + String actionURL = getActionURL(context, viewId); + // To avoid double call to redirect, if we have more then one + // handler in chain. + requestMap.put(REDIRECTED, Boolean.TRUE); + if (_log.isDebugEnabled()) { + _log + .debug("Detect session expiration in AJAX request - view don't restored, action URL is " + + actionURL); + } + try { + Object response = externalContext.getResponse(); + if (response instanceof HttpServletResponse) { + HttpServletResponse httpResponse = (HttpServletResponse) response; + // TODO - get locale from request ? + httpResponse.setHeader("Ajax-Expired", Messages + .getMessage(Messages.AJAX_VIEW_EXPIRED)); + } + actionURL = externalContext.encodeActionURL(actionURL); + externalContext.redirect(actionURL); + context.responseComplete(); + } catch (IOException e) { + throw new FacesException( + "Error on redirect for reload expired page", e); + } + } + } + return viewRoot; + } + + /* + * (non-Javadoc) + * + * @see org.ajax4jsf.framework.ViewHandlerWrapper#getResourceURL(javax.faces.context.FacesContext, + * java.lang.String) + */ + public String getResourceURL(FacesContext context, String url) { + String resourceURL; + if (url.startsWith(InternetResource.RESOURCE_URI_PREFIX)) { + InternetResource resource = InternetResourceBuilder + .getInstance() + .createResource( + null, + url + .substring(InternetResource.RESOURCE_URI_PREFIX_LENGTH)); + resourceURL = resource.getUri(context, null); + } else { + resourceURL = super.getResourceURL(context, url); + } + return resourceURL; + } + + /* + * (non-Javadoc) + * + * @see org.ajax4jsf.framework.ViewHandlerWrapper#renderView(javax.faces.context.FacesContext, + * javax.faces.component.UIViewRoot) + */ + public void renderView(FacesContext context, UIViewRoot root) + throws IOException, FacesException { + AjaxContext ajaxContext = AjaxContext.getCurrentInstance(context); + // Broadcast Ajax events before rendering, to setup areas to update. + if (root instanceof AjaxViewRoot) { + AjaxViewRoot ajaxRoot = (AjaxViewRoot) root; + Map requestMap = context.getExternalContext().getRequestMap(); + // broadcast ajax events before render response. + if (ajaxContext.isAjaxRequest(context) + && null == requestMap + .get(AjaxRendererUtils.AJAX_AREAS_RENDERED)) { + processAjaxEvents(context, ajaxRoot); + } + if (!context.getResponseComplete()) { + super.renderView(context, root); + if (ajaxContext.isAjaxRequest(context) + && null == requestMap + .get(AjaxRendererUtils.AJAX_AREAS_RENDERED)) { + // HACK for MyFaces ( <f:view> tag not call renderers ) + if (_log.isDebugEnabled()) { + _log + .debug(Messages + .getMessage(Messages.AJAX_RESPONSE_NOT_RENDERED_INFO)); + } + ajaxContext.setSelfRender(true); + //ServletResponse response = (ServletResponse) context + // .getExternalContext().getResponse(); + Object response = (Object) context + .getExternalContext().getResponse(); + try { + response.getClass().getDeclaredMethod("reset", + new Class[0]).invoke(response, new Object[0]); + //response.reset(); + } catch (Exception e) { + // Do nothing - we will use directly and reset + // wrapper + } + ajaxContext.renderSubmittedAjaxRegion(context,true); + } + } + } else { + super.renderView(context, root); + } + ajaxContext.processHeadResources(context); + } + + /** + * @param context + * @param ajaxRoot + */ + private void processAjaxEvents(FacesContext context, AjaxViewRoot ajaxRoot) { + // First - process reRender from active components. + if (_log.isDebugEnabled()) { + _log.debug(Messages.getMessage(Messages.PROCESS_AJAX_EVENTS_INFO)); + } + ajaxRoot.broadcastAjaxEvents(context); + } + +} Copied: trunk/framework/impl/src/main/java/org/ajax4jsf/application/DebugLifecycle.java (from rev 1551, trunk/framework/impl/src/main/java/org/ajax4jsf/framework/DebugLifecycle.java) =================================================================== --- trunk/framework/impl/src/main/java/org/ajax4jsf/application/DebugLifecycle.java (rev 0) +++ trunk/framework/impl/src/main/java/org/ajax4jsf/application/DebugLifecycle.java 2007-07-10 00:08:19 UTC (rev 1555) @@ -0,0 +1,170 @@ +/** + * License Agreement. + * + * Ajax4jsf 1.1 - Natural Ajax for Java Server Faces (JSF) + * + * Copyright (C) 2007 Exadel, Inc. + * + * This library is free software; you can redistribute it and/or + * modify it under the terms of the GNU Lesser General Public + * License version 2.1 as published by the Free Software Foundation. + * + * This library is distributed in the hope that it will be useful, + * but WITHOUT ANY WARRANTY; without even the implied warranty of + * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU + * Lesser General Public License for more details. + * + * You should have received a copy of the GNU Lesser General Public + * License along with this library; if not, write to the Free Software + * Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA + */ + +package org.ajax4jsf.application; + +import javax.faces.FacesException; +import javax.faces.context.FacesContext; +import javax.faces.event.PhaseEvent; +import javax.faces.event.PhaseId; +import javax.faces.event.PhaseListener; +import javax.faces.lifecycle.Lifecycle; +import javax.faces.lifecycle.LifecycleFactory; + +import org.apache.commons.logging.Log; +import org.apache.commons.logging.LogFactory; + +/** + * @author shura (latest modification by $Author: alexsmirnov $) + * @version $Revision: 1.1.2.1 $ $Date: 2007/01/09 18:57:12 $ + * + */ +public class DebugLifecycle extends Lifecycle implements PhaseListener{ + + /** + * + */ + private static final long serialVersionUID = -3247965217553145312L; + + private Lifecycle _default; + + private static Log _log = LogFactory.getLog(DebugLifecycle.class); + + public static final String DEBUG_LYFECYCLE_ID = "DEBUG"; + + public static final String LIFECYCLE_ID_ATTR = "javax.faces.LIFECYCLE_ID"; + + + public static final String PHASE_ID_PARAM = "org.ajax4jsf.CURRENT_PHASE"; + + private static final DebugOutputMaker debugOutput = new DebugOutputMaker(); + + /** + * @param default1 + */ + public DebugLifecycle(Lifecycle default1) { + super(); + // TODO Auto-generated constructor stub + this._default = default1; + } + + /** + * + */ + public DebugLifecycle(LifecycleFactory defaultFactory) { + super(); + _default = defaultFactory + .getLifecycle(LifecycleFactory.DEFAULT_LIFECYCLE); + _default.addPhaseListener(this); + } + + /* + * (non-Javadoc) + * + * @see javax.faces.lifecycle.Lifecycle#addPhaseListener(javax.faces.event.PhaseListener) + */ + public void addPhaseListener(PhaseListener arg0) { + _default.addPhaseListener(arg0); + + } + + /* + * (non-Javadoc) + * + * @see javax.faces.lifecycle.Lifecycle#execute(javax.faces.context.FacesContext) + */ + public void execute(FacesContext context) throws FacesException { + try { + _default.execute(context); + } catch (Throwable e) { +// DebugOutputMaker debugOutput = new DebugOutputMaker(); + debugOutput.writeErrorMessage(context, e, "execute"); + context.responseComplete(); + } + } + + /* + * (non-Javadoc) + * + * @see javax.faces.lifecycle.Lifecycle#getPhaseListeners() + */ + public PhaseListener[] getPhaseListeners() { + // TODO Auto-generated method stub + return _default.getPhaseListeners(); + } + + /* + * (non-Javadoc) + * + * @see javax.faces.lifecycle.Lifecycle#removePhaseListener(javax.faces.event.PhaseListener) + */ + public void removePhaseListener(PhaseListener arg0) { + _default.removePhaseListener(arg0); + + } + + /* + * (non-Javadoc) + * + * @see javax.faces.lifecycle.Lifecycle#render(javax.faces.context.FacesContext) + */ + public void render(FacesContext context) throws FacesException { + try { + _default.render(context); + } catch (Throwable e) { +// DebugOutputMaker debugOutput = new DebugOutputMaker(); + debugOutput.writeErrorMessage(context, e, "render"); + context.responseComplete(); + } + } + + + + + /* (non-Javadoc) + * @see javax.faces.event.PhaseListener#afterPhase(javax.faces.event.PhaseEvent) + */ + public void afterPhase(PhaseEvent event) { + if (_log.isDebugEnabled()) { + _log.debug("End phase "+event.getPhaseId().toString()); + } + + } + + /* (non-Javadoc) + * @see javax.faces.event.PhaseListener#beforePhase(javax.faces.event.PhaseEvent) + */ + public void beforePhase(PhaseEvent event) { + if (_log.isDebugEnabled()) { + _log.debug("Start phase "+event.getPhaseId().toString()); + } + event.getFacesContext().getExternalContext().getRequestMap().put(PHASE_ID_PARAM,event.getPhaseId()); + + } + + /* (non-Javadoc) + * @see javax.faces.event.PhaseListener#getPhaseId() + */ + public PhaseId getPhaseId() { + // TODO Auto-generated method stub + return PhaseId.ANY_PHASE; + } +} Copied: trunk/framework/impl/src/main/java/org/ajax4jsf/application/DebugLifecycleFactory.java (from rev 1551, trunk/framework/impl/src/main/java/org/ajax4jsf/framework/DebugLifecycleFactory.java) =================================================================== --- trunk/framework/impl/src/main/java/org/ajax4jsf/application/DebugLifecycleFactory.java (rev 0) +++ trunk/framework/impl/src/main/java/org/ajax4jsf/application/DebugLifecycleFactory.java 2007-07-10 00:08:19 UTC (rev 1555) @@ -0,0 +1,99 @@ +/** + * License Agreement. + * + * Ajax4jsf 1.1 - Natural Ajax for Java Server Faces (JSF) + * + * Copyright (C) 2007 Exadel, Inc. + * + * This library is free software; you can redistribute it and/or + * modify it under the terms of the GNU Lesser General Public + * License version 2.1 as published by the Free Software Foundation. + * + * This library is distributed in the hope that it will be useful, + * but WITHOUT ANY WARRANTY; without even the implied warranty of + * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU + * Lesser General Public License for more details. + * + * You should have received a copy of the GNU Lesser General Public + * License along with this library; if not, write to the Free Software + * Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA + */ + +package org.ajax4jsf.application; + +import java.util.Iterator; + +import javax.faces.lifecycle.Lifecycle; +import javax.faces.lifecycle.LifecycleFactory; + +import org.apache.commons.logging.Log; +import org.apache.commons.logging.LogFactory; + +/** + * @author shura (latest modification by $Author: alexsmirnov $) + * @version $Revision: 1.1.2.1 $ $Date: 2007/01/09 18:57:12 $ + * + */ +public class DebugLifecycleFactory extends LifecycleFactory { + + private static final Log _log = LogFactory + .getLog(DebugLifecycleFactory.class); + + private LifecycleFactory _defaultFactory; + + private DebugLifecycle _debugLifecycle ; + +// private Map _lifecycles = new HashMap(); + + /** + * @return the debugLifecycle + */ + private DebugLifecycle getDebugLifecycle() { + if (_debugLifecycle == null) { + _debugLifecycle = new DebugLifecycle(_defaultFactory); + } + return _debugLifecycle; + } + + /** + * @param defaultFactory + */ + public DebugLifecycleFactory(LifecycleFactory defaultFactory) { + super(); + this._defaultFactory = defaultFactory; + if (_log.isDebugEnabled()) { + _log.debug("Created Lifecycle instance"); + } + } + + /* (non-Javadoc) + * @see javax.faces.lifecycle.LifecycleFactory#addLifecycle(java.lang.String, javax.faces.lifecycle.Lifecycle) + */ + public void addLifecycle(String lifecycleId, Lifecycle lifecycle) { + this._defaultFactory.addLifecycle(lifecycleId, lifecycle); + if (_log.isDebugEnabled()) { + _log.debug("Added lifecycle with ID "+lifecycleId); + } + } + + /* (non-Javadoc) + * @see javax.faces.lifecycle.LifecycleFactory#getLifecycle(java.lang.String) + */ + public Lifecycle getLifecycle(String lifecycleId) { + Lifecycle life; + if(DebugLifecycle.DEBUG_LYFECYCLE_ID.equals(lifecycleId)) { + life = getDebugLifecycle(); + } else { + life = this._defaultFactory.getLifecycle(lifecycleId); + } + return life; + } + + /* (non-Javadoc) + * @see javax.faces.lifecycle.LifecycleFactory#getLifecycleIds() + */ + public Iterator getLifecycleIds() { + return this._defaultFactory.getLifecycleIds(); + } + +} Copied: trunk/framework/impl/src/main/java/org/ajax4jsf/application/DebugOutputMaker.java (from rev 1551, trunk/framework/impl/src/main/java/org/ajax4jsf/framework/DebugOutputMaker.java) =================================================================== --- trunk/framework/impl/src/main/java/org/ajax4jsf/application/DebugOutputMaker.java (rev 0) +++ trunk/framework/impl/src/main/java/org/ajax4jsf/application/DebugOutputMaker.java 2007-07-10 00:08:19 UTC (rev 1555) @@ -0,0 +1,465 @@ +/** + * License Agreement. + * + * Ajax4jsf 1.1 - Natural Ajax for Java Server Faces (JSF) + * + * Copyright (C) 2007 Exadel, Inc. + * + * This library is free software; you can redistribute it and/or + * modify it under the terms of the GNU Lesser General Public + * License version 2.1 as published by the Free Software Foundation. + * + * This library is distributed in the hope that it will be useful, + * but WITHOUT ANY WARRANTY; without even the implied warranty of + * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU + * Lesser General Public License for more details. + * + * You should have received a copy of the GNU Lesser General Public + * License along with this library; if not, write to the Free Software + * Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA + */ + +package org.ajax4jsf.application; + +import java.beans.PropertyDescriptor; +import java.io.IOException; +import java.io.PrintWriter; +import java.util.HashSet; +import java.util.Iterator; +import java.util.Map; +import java.util.SortedMap; +import java.util.TreeMap; + +import javax.faces.FacesException; +import javax.faces.component.UIComponent; +import javax.faces.component.UIViewRoot; +import javax.faces.context.ExternalContext; +import javax.faces.context.FacesContext; +import javax.faces.el.MethodBinding; +import javax.faces.el.ValueBinding; +import javax.faces.event.PhaseId; +import javax.servlet.http.HttpServletRequest; +import javax.servlet.http.HttpServletResponse; + +import org.ajax4jsf.Messages; +import org.ajax4jsf.resource.InternetResource; +import org.ajax4jsf.resource.InternetResourceBuilder; +import org.apache.commons.beanutils.BeanUtils; +import org.apache.commons.beanutils.PropertyUtils; + + +/** + * @author asmirnov(a)exadel.com (latest modification by $Author: alexsmirnov $) + * @version $Revision: 1.1.2.1 $ $Date: 2007/01/09 18:57:11 $ + * + */ +public class DebugOutputMaker { + private final static String LT = "&lt;"; + private final static String GT = "&gt;"; + // Attributes that should not be printed + static public final HashSet IGNORE_ATTRIBUTES; + + static { + IGNORE_ATTRIBUTES = new HashSet(); + IGNORE_ATTRIBUTES.add("attributes"); + IGNORE_ATTRIBUTES.add("children"); + IGNORE_ATTRIBUTES.add("childCount"); + IGNORE_ATTRIBUTES.add("class"); + IGNORE_ATTRIBUTES.add("facets"); + IGNORE_ATTRIBUTES.add("facetsAndChildren"); + IGNORE_ATTRIBUTES.add("parent"); + IGNORE_ATTRIBUTES.add("actionListeners"); + IGNORE_ATTRIBUTES.add("valueChangeListeners"); + IGNORE_ATTRIBUTES.add("validators"); + IGNORE_ATTRIBUTES.add("rowData"); + IGNORE_ATTRIBUTES.add("javax.faces.webapp.COMPONENT_IDS"); + IGNORE_ATTRIBUTES.add("javax.faces.webapp.FACET_NAMES"); + IGNORE_ATTRIBUTES.add("javax.faces.webapp.CURRENT_VIEW_ROOT"); + } + + private static final String LOGFILE_PARAM = "org.ajax4jsf.LOGFILE"; + + /** + * Output error state for lifecycle. + * + * @param context + * @param phase + * TODO + * @param error + * @throws IOException + */ + public void writeErrorMessage(FacesContext context, Throwable e, String phase) + throws FacesException { + if (null == context) { + throw new FacesException(Messages.getMessage(Messages.FACES_CONTEXT_NOT_CREATED), e); + } + ExternalContext externalContext = context + .getExternalContext(); + if (null == externalContext) { + throw new FacesException(Messages.getMessage(Messages.FACES_CONTEXT_HAS_NOT_EXTERNAL), e); + } + // debug for http servlet environment, portlets needs other debugger + HttpServletResponse response; + HttpServletRequest request; + try { + response = (HttpServletResponse) externalContext + .getResponse(); + request = (HttpServletRequest) externalContext.getRequest(); + response.setContentType("text/html;charset=UTF-8"); + // set internal server error status + response.setStatus(500); + } catch (Exception er) { + throw new FacesException(Messages.getMessage(Messages.FACES_CONTEXT_HAS_NOT_RESPONSE), e); + } + PrintWriter out; + try { + out = response.getWriter(); + } catch (IOException e1) { + throw new FacesException(e1.getMessage(), e); + } + UIViewRoot viewRoot = context.getViewRoot(); + String viewId; + if (null != viewRoot) { + viewId = viewRoot.getViewId(); + } else { + viewId = request.getRequestURL().toString(); + } + // output html prolog + out.println("<html><head><title>" + + Messages.getMessage(Messages.ERROR_ON_PAGE, viewId) + + "</title></head><body>"); + // write script + writeScriptAndStyle(out); + // Header + PhaseId facesPhase = (PhaseId) context.getExternalContext().getRequestMap().get(DebugLifecycle.PHASE_ID_PARAM); + + String errorMessage = + (facesPhase == null) + ? Messages.getMessage(Messages.LIFECYCLE_ERROR, viewId, phase) + : Messages.getMessage(Messages.LIFECYCLE_ERROR_AT_PHASE, new Object[]{viewId, phase, facesPhase.toString()}); + out.println("<h1 >"); + out.println(errorMessage); + out.println("</h1>"); + response.setHeader("Ajax-Error-Message", errorMessage+",\n caused by "+e.getClass().getName()+", with message: "+e.getMessage()); + // Output exceptions + writeExceptionStack(e, out); + // Output view tree : + if (null != viewRoot) { + writeComponentsTree(context, out); + } else { + out.print("<h2 class=' a4j_debug'> " + + Messages.getMessage(Messages.COMPONENT_TREE_NOT_CREATED) + + " </h2>"); + } + // Out scope variables + writeContextVariables(context, out); + // Write log output iframe : + writeLog(context, out); + // out html tail + out.println("</body></html>"); + out.flush(); + out.close(); + } + /** + * @param e + * @param out + */ + public void writeExceptionStack(Throwable e, PrintWriter out) { + out.println("<h2 class=\"a4j_debug\">Exceptions: </h2>"); + Throwable error = e; + int errorId = 0; + String caused = "exception "; + while (null != error) { + out.print("<h3 onclick=\"toggle('exception" + errorId + "')\" class='exception a4j_debug'>"); + writeToggleMark(out,"exception" + errorId); + out.print( caused + error.getClass().getName() + " : " + + error.getMessage() + "</h3>"); + out.println("<div id='exception" + errorId + + "' style='display: none;' class='exception'><p>Exception stack :</p><pre>"); + StackTraceElement[] stackTrace = error.getStackTrace(); + for (int i = 0; i < stackTrace.length; i++) { + out.print(" at " + stackTrace[i].getClassName()); + out.print("." + stackTrace[i].getMethodName()); + out.println(" in " + stackTrace[i].getFileName() + " line " + + stackTrace[i].getLineNumber()); + } + // error.printStackTrace(out); + out.println("</pre></div>"); + error = error.getCause(); + caused = "caused by "; + errorId++; + } + } + + /** + * @param context + * @param out + */ + public void writeContextVariables(FacesContext context, PrintWriter out) { + out.print("<h2 class=\"a4j_debug\" onclick=\"toggle('variables')\">"); + writeToggleMark(out,"variables"); + out.println("Faces variables: </h2><div id='variables' style='display: none;' class='variables a4j_debug'>"); + writeVariables(out,context); + out.println("</div>"); + } + + /** + * @param context + * @param out + */ + public void writeComponentsTree(FacesContext context, PrintWriter out) { + out + .print("<h2 class=\"a4j_debug\" onclick=\"toggle('tree')\">"); + writeToggleMark(out,"tree"); + out.println("Component tree: </h2><div id='tree' style='display: none;' class='tree a4j_debug'><dl>"); + writeComponent(context, out, context.getViewRoot(), null); + out.println("</dl></div>"); + } + + public void writeScriptAndStyle(PrintWriter out) { + writeScript(out); + writeStyleSheet(out); + } + + /** + * @param context + * @param out + * @throws FacesException + */ + public void writeLog(FacesContext context, PrintWriter out) throws FacesException { + String logname = context.getExternalContext().getInitParameter(LOGFILE_PARAM); + if (null != logname) { + InternetResource logResource = InternetResourceBuilder.getInstance().createResource(this,logname); + out.print("<h2 onclick=\"toggle('log')\" class=\"a4j_debug\">"); + writeToggleMark(out, "log"); + out + .println("Faces log: </h2><div id='log' style='display: none;' class='log a4j_debug'>"); + out.print("<iframe name='log' class='log' src='"+logResource.getUri(context,null)+"'><a href='src='"+logResource.getUri(context,null)+"'>Faces log file </a> </iframe>"); + out.println("</div>"); + } + } + + public void writeToggleMark(PrintWriter out,String id) { + out.print("<span style=\"display:none;\" id=\""+id+"_expanded\" >-&nbsp;</span>"); + out.print("<span style=\"display:inline;\" id=\""+id+"_collapsed\" >+</span>&nbsp;"); + } + + + /** + * Out component with properties and it's facets and childrens + * @param context TODO + * @param out + * @param viewRoot + */ + private void writeComponent(FacesContext context, PrintWriter out, + UIComponent component, String facetName) { + String clientId = "_tree:"+component.getClientId(context); + out.println("<dt onclick=\"toggle('"+clientId+"')\" class='tree'>"); + writeToggleMark(out,clientId); + // out component name + if (null != facetName) { + out.print("Facet:'" + facetName + "' "); + } + out.println("<code>" + component.getClass().getName() + "</code> Id:["+component.getId()+"]"); + out.println("</dt>"); + out.println("<dd id='"+clientId+"' style='display:none;' class='tree' ><ul class='tree'>"); + // out bean properties + try { + PropertyDescriptor propertyDescriptors[] = PropertyUtils.getPropertyDescriptors(component); + for (int i = 0; i < propertyDescriptors.length; i++) { + if (PropertyUtils.isReadable(component,propertyDescriptors[i].getName())) { + String name = propertyDescriptors[i].getName(); + ValueBinding vb = component.getValueBinding(name); + if (vb != null) { + writeAttribute(out, name, vb.getExpressionString()); + } else { + if (!IGNORE_ATTRIBUTES.contains(name)) { + try { + String value = BeanUtils.getProperty(component,name); + writeAttribute(out, name, value); + } catch (Exception e) { + writeAttribute(out, name, null); + } + } + } + } + } + } catch (Exception e) { + // Do nothing - we in error page. + } + + // out bindings + // out attributes map + for (Iterator it = component.getAttributes().entrySet().iterator(); it + .hasNext();) { + Map.Entry entry = (Map.Entry) it.next(); + writeAttribute(out, (String) entry.getKey(), entry.getValue()); + } + // out listeners + out.println("</ul></dd>"); + if (component.getFacetsAndChildren().hasNext()) { + out.println("<dd class='tree_childs'><dl class='tree_childs'>"); + // out childs of this component + // facets + for (Iterator facetEntry = component.getFacets().entrySet() + .iterator(); facetEntry.hasNext();) { + Map.Entry entry = (Map.Entry) facetEntry.next(); + writeComponent(context, out, + (UIComponent) entry.getValue(), (String) entry.getKey()); + } + // childs components + for (Iterator childIter = component.getChildren().iterator(); childIter + .hasNext();) { + UIComponent child = (UIComponent) childIter.next(); + writeComponent(context, out, child, null); + } + out.println("</dl></dd>"); + } + + } + + private void writeAttribute(PrintWriter out, String name, Object value) { + if (IGNORE_ATTRIBUTES.contains(name)) + return; + if (name.startsWith("javax.faces.webapp.UIComponentTag.")) { + name = name + .substring("javax.faces.webapp.UIComponentTag.".length()); + } + out.print("<li>"); + out.print(name); + out.print("=\""); + if (value != null) { + if (value instanceof UIComponent) { + out.print("[id:"); + out.print(((UIComponent) value).getId()); + out.print(']'); + } else if (value instanceof MethodBinding) { + out.print(((MethodBinding) value).getExpressionString()); + } else if (value instanceof ValueBinding) { + out.print(((ValueBinding) value).getExpressionString()); + } else { + out.print(value.toString()); + } + } else { + out.print("NULL"); + } + out.println("\"</li>"); + } + + private void writeVariables(PrintWriter out, FacesContext faces) { + ExternalContext ctx = faces.getExternalContext(); + writeVariables(out, ctx.getRequestParameterMap(), "Request Parameters"); + writeVariables(out, ctx.getRequestMap(), "Request Attributes"); + if (ctx.getSession(false) != null) { + writeVariables(out, ctx.getSessionMap(), "Session Attributes"); + } + writeVariables(out, ctx.getApplicationMap(), "Application Attributes"); + } + + private void writeVariables(PrintWriter out, Map vars, String caption) { + out.print("<table><caption>"); + out.print(caption); + out.println("</caption><thead><tr><th style=\"width: 10%; \">Name</th><th style=\"width: 90%; \">Value</th></tr></thead><tbody>"); + boolean written = false; + if (!vars.isEmpty()) { + SortedMap map = new TreeMap(vars); + Map.Entry entry = null; + String key = null; + for (Iterator itr = map.entrySet().iterator(); itr.hasNext(); ) { + entry = (Map.Entry) itr.next(); + key = entry.getKey().toString(); + if (key.indexOf('.') == -1) { + out.println("<tr><td>"); + out.println(key.replaceAll("<", LT).replaceAll(">", GT)); + out.println("</td><td><span class='value'>"); + Object value = entry.getValue(); + out.println(value.toString().replaceAll("<", LT).replaceAll(">", GT)); + out.println("</span>"); + try { + PropertyDescriptor propertyDescriptors[] = PropertyUtils.getPropertyDescriptors(value); + if (propertyDescriptors.length>0) { + out.print("<div class='properties'><ul class=\'properties\'>"); + for (int i = 0; i < propertyDescriptors.length; i++) { + String beanPropertyName = propertyDescriptors[i].getName(); + if (PropertyUtils.isReadable(value,beanPropertyName + )) { + out.print("<li class=\'properties\'>"); + out.print(beanPropertyName+" = "+BeanUtils.getProperty(value,beanPropertyName)); + out.print("</li>"); + + } + } + out.print("</ul></div>"); + } + } catch (Exception e) { + // TODO: log exception + } + + out.println("</td></tr>"); + written = true; + } + } + } + if (!written) { + out.println("<tr><td colspan=\"2\"><em>None</em></td></tr>"); + } + out.println("</tbody></table>"); + } + /** + * @param out + */ + private void writeScript(PrintWriter out) { + out + .println("<script type='text/javascript' language='javascript'>\n" + + "function toggle(id) {\n" + + "var style = document.getElementById(id).style;\n" + + "if ('block' == style.display) {\n" + + "style.display = 'none';\n" + + "document.getElementById(id+'_collapsed').style.display = 'inline';\n" + + "document.getElementById(id+'_expanded').style.display = 'none';\n" + + "} else {\n" + + "style.display = 'block';\n" + + "document.getElementById(id+'_collapsed').style.display = 'none';\n" + + "document.getElementById(id+'_expanded').style.display = 'inline';\n" + + "}\n" + "}\n\n" + + + "</script>"); + } + + /** + * @param out + */ + private void writeStyleSheet(PrintWriter out) { + out + .println("<style type=\'text/css\' >\n" + + "div.a4j_debug, .a4j_debug span, .a4j_debug td, .a4j_debug th, .a4j_debug caption { font-family: Verdana, Arial, Sans-Serif; }\n" + + ".a4j_debug li{\n" + + " list-style-position : inside;\n" + + "}\n" + + "\n" + + ".a4j_debug li, .a4j_debug pre { padding: 0; margin: 0; font-size : 12px;}\n" + + ".a4j_debug ul { padding: 0 0 10 0; margin: 0; font-size : 12px;}\n" + + ".a4j_debug h1 { color: #fff; background-color : #a00; font-size : 17px; padding : 7px 10px 10px 10px}\n" + + "h2.a4j_debug , h2.a4j_debug span { color: #a00; font-size : 17px; padding : 0px 0px 0px 10px;}\n" + + "h2.a4j_debug a { text-decoration: none; color: #a00; }\n" + + ".exception { color: #000; font-size : 14px; padding : 0px 0px 0px 10px;}\n" + + ".grayBox { padding: 8px; margin: 10px 0; border: 1px solid #CCC; background-color: #f9f9f9; font-size : 12px; }\n" + + "#error { color: #900; font-weight: bold; font-size: medium; }\n" + + "#trace, #tree, #vars { display: none; }\n" + + ".a4j_debug code { font-size: medium; font-size : 14px;}\n" + + "#tree dl { color: #666; }\n" + + "#tree dd { font-size : 12px;}\n" + + "#tree dt { border: 1px solid #DDD; padding: 2px 4px 4px 4px; border-left: 2px solid #a00; font-family: \"Courier New\", Courier, mono; font-size: small; font-size : 12px; margin-top: 2px; margin-bottom: 2px;}\n" + + ".uicText { color: #999; }\n" + + ".a4j_debug table { border: 1px solid #CCC; border-collapse: collapse; border-spacing: 0px; width: 100%; text-align: left; }\n" + + ".a4j_debug td { border: 1px solid #CCC; font-size : 12px; vertical-align : top}\n" + + ".a4j_debug thead tr th { padding: 2px; color: #030; background-color: #F9F9F9; font-size : 12px;}\n" + + ".a4j_debug tbody tr td { padding: 10px 6px; }\n" + + ".a4j_debug table caption { text-align: left; padding: 20 0 5 0; font-size : 12px; font-weight : bold;}\n" + + ".value {font-size : 12px; font-weight : bold;}\n" + + "div.log { width: 100%; height: 400px;}\n" + + "iframe.log { width: 99%; height: 99%; border: 1px solid #CCC;}\n" + + "</style>"); + } + +} Copied: trunk/framework/impl/src/main/java/org/ajax4jsf/application/FacesErrorStateHolder.java (from rev 1551, trunk/framework/impl/src/main/java/org/ajax4jsf/framework/FacesErrorStateHolder.java) =================================================================== --- trunk/framework/impl/src/main/java/org/ajax4jsf/application/FacesErrorStateHolder.java (rev 0) +++ trunk/framework/impl/src/main/java/org/ajax4jsf/application/FacesErrorStateHolder.java 2007-07-10 00:08:19 UTC (rev 1555) @@ -0,0 +1,44 @@ +/** + * License Agreement. + * + * Ajax4jsf 1.1 - Natural Ajax for Java Server Faces (JSF) + * + * Copyright (C) 2007 Exadel, Inc. + * + * This library is free software; you can redistribute it and/or + * modify it under the terms of the GNU Lesser General Public + * License version 2.1 as published by the Free Software Foundation. + * + * This library is distributed in the hope that it will be useful, + * but WITHOUT ANY WARRANTY; without even the implied warranty of + * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU + * Lesser General Public License for more details. + * + * You should have received a copy of the GNU Lesser General Public + * License along with this library; if not, write to the Free Software + * Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA + */ + +package org.ajax4jsf.application; + +import javax.faces.component.UIViewRoot; + +/** + * Hold detailed faces state for Error output. + * @author asmirnov(a)exadel.com (latest modification by $Author: alexsmirnov $) + * @version $Revision: 1.1.2.1 $ $Date: 2007/01/09 18:57:11 $ + * + */ +public interface FacesErrorStateHolder { + + /** + * @return detailed message about faces state on error in Html format + */ + public String getFacesErrorStateMessage(); + + /** + * @return faces view tree at error point. + */ + public UIViewRoot getFacesView(); + +} Copied: trunk/framework/impl/src/main/java/org/ajax4jsf/component/AjaxRegionBrige.java (from rev 1551, trunk/framework/impl/src/main/java/org/ajax4jsf/framework/ajax/AjaxRegionBrige.java) =================================================================== --- trunk/framework/impl/src/main/java/org/ajax4jsf/component/AjaxRegionBrige.java (rev 0) +++ trunk/framework/impl/src/main/java/org/ajax4jsf/component/AjaxRegionBrige.java 2007-07-10 00:08:19 UTC (rev 1555) @@ -0,0 +1,361 @@ +/** + * License Agreement. + * + * Ajax4jsf 1.1 - Natural Ajax for Java Server Faces (JSF) + * + * Copyright (C) 2007 Exadel, Inc. + * + * This library is free software; you can redistribute it and/or + * modify it under the terms of the GNU Lesser General Public + * License version 2.1 as published by the Free Software Foundation. + * + * This library is distributed in the hope that it will be useful, + * but WITHOUT ANY WARRANTY; without even the implied warranty of + * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU + * Lesser General Public License for more details. + * + * You should have received a copy of the GNU Lesser General Public + * License along with this library; if not, write to the Free Software + * Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA + */ + +package org.ajax4jsf.component; + +import javax.faces.application.Application; +import javax.faces.component.StateHolder; +import javax.faces.component.UIComponent; +import javax.faces.component.UIComponentBase; +import javax.faces.context.FacesContext; +import javax.faces.el.MethodBinding; +import javax.faces.el.ValueBinding; +import javax.faces.event.AbortProcessingException; +import javax.faces.event.FacesEvent; + +import org.ajax4jsf.Messages; +import org.ajax4jsf.component.AjaxContainerBase; +import org.ajax4jsf.context.AjaxContext; +import org.ajax4jsf.event.AjaxEvent; +import org.ajax4jsf.event.AjaxListener; +import org.ajax4jsf.event.AjaxRenderEvent; +import org.apache.commons.logging.Log; +import org.apache.commons.logging.LogFactory; + + +/** + * @author shura + * + * Brige design pattern for any UIComponent append support ajax partial rendering. For AJAX request, apply + * ActionListeniers, construct list of components for render - by direct setting + * from Listenier or Components bean methods. + * For use in concrete component, in constructor must be instantiated to class field as : + * private AjaxRegionBrige brige; + * .... + * Constructor(){ + * brige = new AjaxRegionBrige(this); + * }. + * And delegate all brige public methods. + * @See <code>AJAXConatiner</code> interface , or from configuration - by + * <ajax:forupdate>jsp tag's of this or nested components, or from all + * <code>UIForm</code> components instances with <code>isSubmitted</code> + * set to <code>true</code> + * + */ +public class AjaxRegionBrige implements AjaxContainerBase, StateHolder{ + + + // Private Fields + private static final Log log = LogFactory.getLog(AjaxRegionBrige.class); + + /** + * Listener for call on Ajax Requests + */ + private MethodBinding ajaxListener = null; + + /** + * Flag for immediate call listeners + */ + private boolean immediate = false; + private boolean immediateSet = false; + + private boolean selfRendered = false; + private boolean selfRenderedSet = false; + + + + private boolean transientFlag = false; + + private UIComponent component ; + + private boolean submitted = false; + + + // Interface implementation + + /** + * @param component + */ + public AjaxRegionBrige(UIComponent component) { + this.component = component; + } + + /* + * (non-Javadoc) + * + * @see org.ajax4jsf.components.custom.ajax.AjaxContainer#getAjaxListener() + */ + public MethodBinding getAjaxListener() { + return this.ajaxListener; + } + + /* + * (non-Javadoc) + * + * @see ogr.apache.myfaces.custom.ajax.AjaxContainer#setAjaxListener(javax.faces.el.MethodBinding) + */ + public void setAjaxListener(MethodBinding ajaxListener) { + // + if (log.isDebugEnabled()) + { + log.debug(Messages.getMessage(Messages.SET_AJAX_LISTENER, ajaxListener.getExpressionString())); + } + this.ajaxListener = ajaxListener; + } + + /* + * (non-Javadoc) + * + * @see ogr.apache.myfaces.custom.ajax.AjaxContainer#isImmediate() + */ + public boolean isImmediate() { + if (this.immediateSet) { + return (this.immediate); + } + ValueBinding vb = component.getValueBinding("immediate"); + if (vb != null) { + return (Boolean.TRUE.equals(vb.getValue(FacesContext.getCurrentInstance()))); + } else { + return (this.immediate); + } + } + + /* + * (non-Javadoc) + * + * @see ogr.apache.myfaces.custom.ajax.AjaxContainer#setImmediate(boolean) + */ + public void setImmediate(boolean immediate) { + if (immediate != this.immediate) { + this.immediate = immediate; + } + this.immediateSet = true; + + } + + /* (non-Javadoc) + * @see org.ajax4jsf.framework.ajax.AjaxContainer#isSelfRendered() + */ + public boolean isSelfRendered() { + if (this.selfRenderedSet) { + return (this.selfRendered); + } + ValueBinding vb = component.getValueBinding("selfRendered"); + if (vb != null) { + return (Boolean.TRUE.equals(vb.getValue(FacesContext.getCurrentInstance()))); + } else { + return (this.selfRendered); + } + } + + /* (non-Javadoc) + * @see org.ajax4jsf.framework.ajax.AjaxContainer#setSelfRendered(boolean) + */ + public void setSelfRendered(boolean selfRendered) { + this.selfRendered = selfRendered; + this.selfRenderedSet = true; + } + + /** + * @return Returns the submitted. + */ + public boolean isSubmitted() + { + // TODO - more correct check for submitted state + return this.submitted; + } + + /** + * @param submitted The submitted to set. + */ + public void setSubmitted(boolean submitted) + { + // Important - decoder must set submitted AFTER setAjaxRequest !!! + if (log.isDebugEnabled() && submitted && (!isSubmitted())) { + log.debug(Messages.getMessage(Messages.SUBMITTED_AJAX_REQUEST)); + } + this.submitted = submitted; + } + + /** + * <p> + * In addition to to the default {@link UIComponent#broadcast}processing, + * pass the {@link AjaxEvent}being broadcast to the method referenced by + * <code>AjaxListener</code> (if any), and to the default + * {@link AjaxListener}registered on the {@link Application}. + * </p> + * + * @param event + * {@link FacesEvent}to be broadcast + * + * @exception AbortProcessingException + * Signal the JavaServer Faces implementation that no further + * processing on the current event should be performed + * @exception IllegalArgumentException + * if the implementation class of this {@link FacesEvent}is + * not supported by this component + * @exception NullPointerException + * if <code>event</code> is <code>null</code> + */ + public void broadcast(FacesEvent event) throws AbortProcessingException { + + // Perform standard superclass processing +// component.broadcast(event); + + if (event instanceof AjaxEvent) { + if (log.isDebugEnabled()) + { + log.debug(Messages.getMessage(Messages.SEND_EVENT_TO_AJAX_LISTENER, component.getId())); + } + + // Notify the specified action listener method (if any) + MethodBinding mb = getAjaxListener(); + if (mb != null) { + FacesContext context = FacesContext.getCurrentInstance(); + mb.invoke(context, new Object[] { event }); + } + // TODO - perform special rendering, withowt RENDER_VIEW phase. + if(isSelfRendered()) { + // queue new event to end of queue to perform child elements + // events. + if (log.isDebugEnabled()) + { + log.debug("Queue AjaxRenderEvent for self-render of AjaxContainer with Id " + + component.getId()); + } + FacesEvent renderEvent = new AjaxRenderEvent(component); + renderEvent.setPhaseId(event.getPhaseId()); + component.queueEvent(renderEvent); + } + } + if (event instanceof AjaxRenderEvent) { + FacesContext context = FacesContext.getCurrentInstance(); + AjaxContext.getCurrentInstance(context).renderAjaxRegion(context, component, false); + } + } + + /* + * (non-Javadoc) + * + * @see javax.faces.component.StateHolder#restoreState(javax.faces.context.FacesContext, + * java.lang.Object) + */ + public void restoreState(FacesContext context, Object state) { + if (log.isDebugEnabled()) { + log.debug(Messages.getMessage(Messages.RESTORE_AJAX_COMPONENT_STATE, component.getId())); + } + Object values[] = (Object[]) state; +// super.restoreState(context, values[0]); + this.immediate = ((Boolean) values[0]).booleanValue(); + this.immediateSet = ((Boolean) values[1]).booleanValue(); + this.ajaxListener = (MethodBinding) UIComponentBase.restoreAttachedState(context, values[2]); + this.selfRendered = ((Boolean) values[3]).booleanValue(); + this.selfRenderedSet = ((Boolean) values[4]).booleanValue(); + } + + /* + * (non-Javadoc) + * + * @see javax.faces.component.StateHolder#saveState(javax.faces.context.FacesContext) + */ + public Object saveState(FacesContext context) { + // + if (log.isDebugEnabled()) { + log.debug(Messages.getMessage(Messages.SAVE_AJAX_COMPONENT_STATE, component.getId())); + } + Object[] values = new Object[5]; +// values[0] = super.saveState(context); + values[0] = Boolean.valueOf(immediate); + values[1] = Boolean.valueOf(immediateSet); + values[2] = UIComponentBase.saveAttachedState(context, ajaxListener); + values[3] = Boolean.valueOf(selfRendered); + values[4] = Boolean.valueOf(selfRenderedSet); + return values; + } + +/* public void processDecodes(javax.faces.context.FacesContext context) + { + if (context == null) throw new NullPointerException("context"); + // due SUN ri design, clear current sattus. + if(! component.isRendered()) return; + if(log.isDebugEnabled()){ + log.debug("Process decodes of AjaxContainer with Id "+component.getId()); + } + component.decode(context); + // If it is AJAX request for different area - skip decoding childs. + if (isAjaxRequest()&& !isSubmitted()){ + if(log.isDebugEnabled()){ + log.debug("Skip Decoders for childrens of AjaxContainer with Id "+component.getId()); + } + return; + } + for (Iterator it = component.getFacetsAndChildren(); it.hasNext(); ) + { + UIComponent childOrFacet = (UIComponent)it.next(); + childOrFacet.processDecodes(context); + } + } + + public void processValidators(javax.faces.context.FacesContext context) + { + if (context == null) throw new NullPointerException("context"); + if(! component.isRendered()) return; + if (isAjaxRequest()&& !isSubmitted()){ + if(log.isDebugEnabled()){ + log.debug("Skip Validators for childrens of AjaxContainer with Id "+component.getId()); + } + return; + } + + for (Iterator it = component.getFacetsAndChildren(); it.hasNext(); ) + { + UIComponent childOrFacet = (UIComponent)it.next(); + childOrFacet.processValidators(context); + } + } + + public void processUpdates(javax.faces.context.FacesContext context) + { + if (context == null) throw new NullPointerException("context"); + if(! component.isRendered()) return; + if (isAjaxRequest()&& !isSubmitted()){ + if(log.isDebugEnabled()){ + log.debug("Skip updates for childrens of AjaxContainer with Id "+component.getId()); + } + return; + } + for (Iterator it = component.getFacetsAndChildren(); it.hasNext(); ) + { + UIComponent childOrFacet = (UIComponent)it.next(); + childOrFacet.processUpdates(context); + } + } +*/ + public boolean isTransient() { + return transientFlag; + } + + public void setTransient(boolean transientFlag) { + this.transientFlag = transientFlag; + } + + } + Copied: trunk/framework/impl/src/main/java/org/ajax4jsf/component/AjaxViewRoot.java (from rev 1551, trunk/framework/impl/src/main/java/org/ajax4jsf/framework/ajax/AjaxViewRoot.java) =================================================================== --- trunk/framework/impl/src/main/java/org/ajax4jsf/component/AjaxViewRoot.java (rev 0) +++ trunk/framework/impl/src/main/java/org/ajax4jsf/component/AjaxViewRoot.java 2007-07-10 00:08:19 UTC (rev 1555) @@ -0,0 +1,568 @@ +/** + * License Agreement. + * + * Ajax4jsf 1.1 - Natural Ajax for Java Server Faces (JSF) + * + * Copyright (C) 2007 Exadel, Inc. + * + * This library is free software; you can redistribute it and/or + * modify it under the terms of the GNU Lesser General Public + * License version 2.1 as published by the Free Software Foundation. + * + * This library is distributed in the hope that it will be useful, + * but WITHOUT ANY WARRANTY; without even the implied warranty of + * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU + * Lesser General Public License for more details. + * + * You should have received a copy of the GNU Lesser General Public + * License along with this library; if not, write to the Free Software + * Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA + */ + +package org.ajax4jsf.component; + +import java.io.IOException; + +import javax.faces.FacesException; +import javax.faces.component.UIComponent; +import javax.faces.component.UIViewRoot; +import javax.faces.context.FacesContext; +import javax.faces.el.MethodBinding; +import javax.faces.event.AbortProcessingException; +import javax.faces.event.FacesEvent; +import javax.faces.event.PhaseId; + +import org.ajax4jsf.Messages; +import org.ajax4jsf.application.AjaxSingleException; +import org.ajax4jsf.component.AjaxContainer; +import org.ajax4jsf.context.AjaxContext; +import org.ajax4jsf.context.AjaxContextImpl; +import org.ajax4jsf.context.InvokerCallback; +import org.ajax4jsf.context.ViewIdHolder; +import org.ajax4jsf.event.AjaxListener; +import org.ajax4jsf.framework.renderer.AjaxContainerRenderer; +import org.apache.commons.collections.Buffer; +import org.apache.commons.collections.BufferUnderflowException; +import org.apache.commons.collections.UnboundedFifoBuffer; + +/** + * Custom ViewRoot for support render parts of tree for Ajax requests. Main + * difference from default ViewRoot - store events queue and unique id counter + * in request-scope variables. In common realisation, store request-scope + * variables in component produce errors in case of concurrent requests to same + * view. + * + * @author asmirnov(a)exadel.com (latest modification by $Author: alexsmirnov $) + * @version $Revision: 1.1.2.4 $ $Date: 2007/02/28 17:01:01 $ + * + */ +public class AjaxViewRoot extends UIViewRoot implements AjaxContainer { + + public static final String ROOT_ID = "_viewRoot"; + + private AjaxRegionBrige _brige; + + /** + * + */ + public AjaxViewRoot() { + super(); + super.setId(ROOT_ID); + _brige = new AjaxRegionBrige(this); + } + + /* + * (non-Javadoc) + * + * @see javax.faces.component.UIComponentBase#getId() + */ + // public String getId() { + // return ROOT_ID; + // } + public String getRendererType() { + return (COMPONENT_FAMILY); + } + + /* + * (non-Javadoc) + * + * @see org.ajax4jsf.framework.ajax.AjaxViewBrige#broadcast(javax.faces.event.FacesEvent) + */ + public void broadcast(FacesEvent event) throws AbortProcessingException { + super.broadcast(event); + getBrige().broadcast(event); + } + + /* + * (non-Javadoc) + * + * @see org.ajax4jsf.framework.ajax.AjaxViewBrige#getAjaxListener() + */ + public MethodBinding getAjaxListener() { + return getBrige().getAjaxListener(); + } + + /* + * (non-Javadoc) + * + * @see org.ajax4jsf.framework.ajax.AjaxViewBrige#isImmediate() + */ + public boolean isImmediate() { + return getBrige().isImmediate(); + } + + /* + * (non-Javadoc) + * + * @see org.ajax4jsf.framework.ajax.AjaxViewBrige#isSubmitted() + */ + public boolean isSubmitted() { + return getBrige().isSubmitted(); + } + + /* + * (non-Javadoc) + * + * @see javax.faces.component.UIComponent#queueEvent(javax.faces.event.FacesEvent) + */ + public void queueEvent(FacesEvent event) { + if (event == null) + throw new NullPointerException(Messages + .getMessage(Messages.NULL_EVENT_SUBMITTED_ERROR)); + if (event.getPhaseId().compareTo(PhaseId.RENDER_RESPONSE) == 0) { + // HACK - Special case - Ajax Events to RenderResponse phase + // queue. + // in future, with JSF 1.2 it must be done by invokeOnComponent + // method. + // In 1.1 , events to RENDER_RESPONSE phase not used. + getAjaxEventsQueue(getFacesContext()).add(event); + } else { + getEventsQueue(getFacesContext(), event.getPhaseId()).add(event); + } + } + + /** + * Broadcast events for specified Phase + * + * @param context + * @param phaseId - + * phase, for wich events must be processed. + */ + void broadcastEvents(FacesContext context, PhaseId phaseId) { + Buffer[] events = getEvents(context); + Buffer anyPhaseEvents = events[PhaseId.ANY_PHASE.getOrdinal()]; + Buffer phaseEvents = events[phaseId.getOrdinal()]; + if (phaseEvents.isEmpty() && anyPhaseEvents.isEmpty()) + return; + // FacesEvent event = null; + boolean haveAnyPhaseEvents = !anyPhaseEvents.isEmpty(); + boolean havePhaseEvents = !phaseEvents.isEmpty(); + do { + // ANY_PHASE first + processEvents(anyPhaseEvents, haveAnyPhaseEvents); + + processEvents(phaseEvents, havePhaseEvents); + // Events can queued in other events processing + haveAnyPhaseEvents = !anyPhaseEvents.isEmpty(); + havePhaseEvents = !phaseEvents.isEmpty(); + } while (haveAnyPhaseEvents || havePhaseEvents); + if (context.getRenderResponse() || context.getResponseComplete()) { + clearEvents(context); + } + + } + + /** + * @param phaseEventsQueue + * @param havePhaseEvents + */ + public void processEvents(Buffer phaseEventsQueue, boolean havePhaseEvents) { + FacesEvent event; + while (havePhaseEvents) { + try { + event = (FacesEvent) phaseEventsQueue.remove(); + UIComponent source = event.getComponent(); + try { + source.broadcast(event); + } catch (AbortProcessingException e) { + // abort event processing + // Page 3-30 of JSF 1.1 spec: "Throw an + // AbortProcessingException, to tell the JSF + // implementation + // that no further broadcast of this event, or any + // further + // events, should take place." + // clearEvents(); + // return; + } + } catch (BufferUnderflowException e) { + havePhaseEvents = false; + } + } + } + + public void broadcastAjaxEvents(FacesContext context) { + Buffer queue = getAjaxEventsQueue(context); + processEvents(queue, !queue.isEmpty()); + } + + private Buffer[] events; + + private Buffer ajaxEvents = new UnboundedFifoBuffer(); + + /** + * Use FIFO buffers for hold Faces Events. Hold this buffers in Request + * scope parameters for support any concurrent requests for same + * component tree ( since RI hold component tree in session ). + * + * @param context + * @param phase + * @return + */ + protected Buffer getEventsQueue(FacesContext context, PhaseId phase) { + return getEvents(context)[phase.getOrdinal()]; + } + + /** + * @return + */ + protected Buffer[] getEvents(FacesContext context) { + if (events == null) { + clearEvents(context); + } + return events; + } + + /** + * Special Fifo Buffer for ajax events to Render Responce phase. + * + * @param context + * @return + */ + protected Buffer getAjaxEventsQueue(FacesContext context) { + + return ajaxEvents; + } + + public void clearEvents(FacesContext context) { + int len; + events = new Buffer[len = PhaseId.VALUES.size()]; + for (int i = 0; i < len; i++) { + events[i] = new UnboundedFifoBuffer(); + } + } + + private InvokerCallback _decodeInvoker = new InvokerCallback() { + + public void invoke(FacesContext context, UIComponent component) { + component.processDecodes(context); + } + + public void invokeRoot(FacesContext context) { + AjaxViewRoot.super.processDecodes(context); + } + + }; + + private UIComponent singleComponent = null; + + /* + * (non-Javadoc) + * + * @see org.ajax4jsf.framework.ajax.AjaxViewBrige#processDecodes(javax.faces.context.FacesContext) + */ + public void processDecodes(FacesContext context) { + if (context == null) + throw new NullPointerException("context"); + singleComponent = null; + AjaxContextImpl.invokeOnRegionOrRoot(this, context, _decodeInvoker); + try { + broadcastEvents(context, PhaseId.APPLY_REQUEST_VALUES); + } catch (AjaxSingleException e) { + singleComponent = e.getComponent(); + } + } + + private InvokerCallback _updatesInvoker = new InvokerCallback() { + + public void invoke(FacesContext context, UIComponent component) { + component.processUpdates(context); + } + + public void invokeRoot(FacesContext context) { + AjaxViewRoot.super.processUpdates(context); + } + + }; + + /* + * (non-Javadoc) + * + * @see org.ajax4jsf.framework.ajax.AjaxViewBrige#processUpdates(javax.faces.context.FacesContext) + */ + public void processUpdates(FacesContext context) { + if (context == null) + throw new NullPointerException("context"); + if (null == singleComponent) { + AjaxContextImpl.invokeOnRegionOrRoot(this, context, _updatesInvoker); + } else { + singleComponent.processUpdates(context); + } + broadcastEvents(context, PhaseId.UPDATE_MODEL_VALUES); + } + + private InvokerCallback _validatorsInvoker = new InvokerCallback() { + + public void invoke(FacesContext context, UIComponent component) { + component.processValidators(context); + } + + public void invokeRoot(FacesContext context) { + AjaxViewRoot.super.processValidators(context); + } + + }; + + /* + * (non-Javadoc) + * + * @see org.ajax4jsf.framework.ajax.AjaxViewBrige#processValidators(javax.faces.context.FacesContext) + */ + public void processValidators(FacesContext context) { + if (context == null) + throw new NullPointerException("context"); + if (null == singleComponent) { + AjaxContextImpl.invokeOnRegionOrRoot(this, context, _validatorsInvoker); + } else { + singleComponent.processValidators(context); + } + broadcastEvents(context, PhaseId.PROCESS_VALIDATIONS); + } + + /* + * (non-Javadoc) + * + * @see javax.faces.component.UIViewRoot#processApplication(javax.faces.context.FacesContext) + */ + public void processApplication(FacesContext context) { + if (context == null) + throw new NullPointerException("context"); + // UIComponent component = getSubmittedRegion(context); + // TODO - process JSF 1.2 listeners + broadcastEvents(context, PhaseId.INVOKE_APPLICATION); + } + + /* + * (non-Javadoc) + * + * @see javax.faces.component.UIViewRoot#encodeBegin(javax.faces.context.FacesContext) + */ + // public void encodeBegin(FacesContext context) throws IOException { + // UIComponent submittedComponent = getSubmittedRegion(context); + // if(null == submittedComponent){ + // super.encodeBegin(context); + // } else { + // submittedComponent.encodeBegin(context); + // } + // } + private InvokerCallback _ajaxInvoker = new InvokerCallback() { + + public void invoke(FacesContext context, UIComponent component) { + try { + if (component instanceof AjaxContainer) { + AjaxContainer ajax = (AjaxContainer) component; + ajax.encodeAjax(context); + } else { + // Container not found, use Root for encode. + encodeAjax(context); + } + } catch (IOException e) { + throw new FacesException(e); + } + } + + public void invokeRoot(FacesContext context) { + try { + encodeAjax(context); + } catch (IOException e) { + throw new FacesException(e); + } + } + + }; + + /* + * (non-Javadoc) + * + * @see javax.faces.component.UIComponentBase#encodeChildren(javax.faces.context.FacesContext) + */ + public void encodeChildren(FacesContext context) throws IOException { + if (!isHavePage() + && AjaxContext.getCurrentInstance(context).isAjaxRequest( + context)) { + AjaxContextImpl.invokeOnRegionOrRoot(this, context, _ajaxInvoker); + } else { + super.encodeChildren(context); + } + } + + /* + * (non-Javadoc) + * + * @see javax.faces.component.UIComponentBase#encodeEnd(javax.faces.context.FacesContext) + */ + // public void encodeEnd(FacesContext context) throws IOException { + // UIComponent submittedComponent = getSubmittedRegion(context); + // if (null == submittedComponent) { + // super.encodeEnd(context); + // } else { + // submittedComponent.encodeEnd(context); + // } + // } + public void restoreState(FacesContext context, Object state) { + Object[] mystate = (Object[]) state; + super.restoreState(context, mystate[0]); + getBrige().restoreState(context, mystate[1]); + } + + /* + * (non-Javadoc) + * + * @see org.ajax4jsf.framework.ajax.AjaxViewBrige#saveState(javax.faces.context.FacesContext) + */ + public Object saveState(FacesContext context) { + Object[] state = new Object[2]; + state[0] = super.saveState(context); + state[1] = getBrige().saveState(context); + return state; + } + + public String getViewId() { + ViewIdHolder viewIdHolder = AjaxContext.getCurrentInstance() + .getViewIdHolder(); + String viewId; + if (null != viewIdHolder) { + viewId = viewIdHolder.getViewId(); + } else { + viewId = super.getViewId(); + } + return viewId; + } + + /* + * (non-Javadoc) + * + * @see org.ajax4jsf.framework.ajax.AjaxViewBrige#setAjaxListener(javax.faces.el.MethodBinding) + */ + public void setAjaxListener(MethodBinding ajaxListener) { + getBrige().setAjaxListener(ajaxListener); + } + + /* + * (non-Javadoc) + * + * @see org.ajax4jsf.framework.ajax.AjaxViewBrige#setImmediate(boolean) + */ + public void setImmediate(boolean immediate) { + getBrige().setImmediate(immediate); + } + + /* + * (non-Javadoc) + * + * @see org.ajax4jsf.framework.ajax.AjaxViewBrige#setSubmitted(boolean) + */ + public void setSubmitted(boolean submitted) { + getBrige().setSubmitted(submitted); + } + + public void addAjaxListener(AjaxListener listener) { + addFacesListener(listener); + } + + public AjaxListener[] getAjaxListeners() { + return (AjaxListener[]) getFacesListeners(AjaxListener.class); + } + + public void removeAjaxListener(AjaxListener listener) { + removeFacesListener(listener); + + } + + /* + * (non-Javadoc) + * + * @see org.ajax4jsf.framework.ajax.AjaxViewBrige#isSelfRendered() + */ + public boolean isSelfRendered() { + return false;// _brige.isSelfRendered(); + } + + /* + * (non-Javadoc) + * + * @see org.ajax4jsf.framework.ajax.AjaxViewBrige#setSelfRendered(boolean) + */ + public void setSelfRendered(boolean selfRendered) { + // _brige.setSelfRendered(selfRendered); + } + + /** + * Check for AjaxContainer component in childreh. This is workaround for + * MyFaces JSP tag implementation, not called any encode... methods in + * <f:view> tag. If only one AjaxContainer present as children for + * viewRoot, decoding methods delegated to them. + * + * @return Returns the havePage. + */ + public boolean isHavePage() { + return (getChildCount() == 1 && getChildren().get(0) instanceof AjaxContainer); + } + + /* + * (non-Javadoc) + * + * @see javax.faces.component.UIComponentBase#getRendersChildren() + */ + public boolean getRendersChildren() { + FacesContext context = FacesContext.getCurrentInstance(); + // For non Ajax request, view root not render children + if (!AjaxContext.getCurrentInstance(context).isAjaxRequest(context)) { + return false; + } + // Also, if have page component as clild - delegate rendering of + // children to it. + if (isHavePage()) { + return false; + } + // Ajax Request. Control all output. + return true; + } + + public boolean isRenderRegionOnly() { + // for viewroot it not applicable. + return false; + } + + public void setRenderRegionOnly(boolean reRenderPage) { + // TODO Auto-generated method stub + + } + + public void encodeAjax(FacesContext context) throws IOException { + String rendererType = getRendererType(); + if (rendererType != null) { + ((AjaxContainerRenderer) getRenderer(context)).encodeAjax(context, + this); + } + + } + + /** + * @return the brige + */ + protected AjaxRegionBrige getBrige() { + return _brige; + } + +} Copied: trunk/framework/impl/src/main/java/org/ajax4jsf/context/AjaxContextImpl.java (from rev 1551, trunk/framework/impl/src/main/java/org/ajax4jsf/framework/ajax/AjaxContextImpl.java) =================================================================== --- trunk/framework/impl/src/main/java/org/ajax4jsf/context/AjaxContextImpl.java (rev 0) +++ trunk/framework/impl/src/main/java/org/ajax4jsf/context/AjaxContextImpl.java 2007-07-10 00:08:19 UTC (rev 1555) @@ -0,0 +1,760 @@ +/** + * License Agreement. + * + * Ajax4jsf 1.1 - Natural Ajax for Java Server Faces (JSF) + * + * Copyright (C) 2007 Exadel, Inc. + * + * This library is free software; you can redistribute it and/or + * modify it under the terms of the GNU Lesser General Public + * License version 2.1 as published by the Free Software Foundation. + * + * This library is distributed in the hope that it will be useful, + * but WITHOUT ANY WARRANTY; without even the implied warranty of + * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU + * Lesser General Public License for more details. + * + * You should have received a copy of the GNU Lesser General Public + * License along with this library; if not, write to the Free Software + * Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA + */ + +package org.ajax4jsf.context; + +import java.io.IOException; +import java.io.PrintWriter; +import java.io.StringWriter; +import java.lang.reflect.Method; +import java.util.HashMap; +import java.util.HashSet; +import java.util.Iterator; +import java.util.LinkedHashSet; +import java.util.Locale; +import java.util.Map; +import java.util.Set; + +import javax.faces.FacesException; +import javax.faces.FactoryFinder; +import javax.faces.application.Application; +import javax.faces.application.StateManager; +import javax.faces.application.ViewHandler; +import javax.faces.application.StateManager.SerializedView; +import javax.faces.component.NamingContainer; +import javax.faces.component.UIComponent; +import javax.faces.component.UIViewRoot; +import javax.faces.context.ExternalContext; +import javax.faces.context.FacesContext; +import javax.faces.context.ResponseWriter; +import javax.faces.event.AbortProcessingException; +import javax.faces.render.RenderKit; +import javax.faces.render.RenderKitFactory; +import javax.faces.render.Renderer; +import javax.servlet.ServletRequest; +import javax.servlet.ServletResponse; + +import org.ajax4jsf.Messages; +import org.ajax4jsf.application.AjaxViewHandler; +import org.ajax4jsf.component.AjaxContainer; +import org.ajax4jsf.component.AjaxViewRoot; +import org.ajax4jsf.context.AjaxContext; +import org.ajax4jsf.context.ViewIdHolder; +import org.ajax4jsf.framework.ajax.xmlfilter.BaseFilter; +import org.ajax4jsf.framework.ajax.xmlfilter.FilterServletResponseWrapper; +import org.ajax4jsf.framework.renderer.AjaxContainerRenderer; +import org.ajax4jsf.framework.renderer.AjaxRendererUtils; +import org.ajax4jsf.framework.renderer.RendererUtils.HTML; +import org.ajax4jsf.renderkit.HeaderResourceProducer; +import org.apache.commons.logging.Log; +import org.apache.commons.logging.LogFactory; +import org.richfaces.skin.Skin; +import org.richfaces.skin.SkinFactory; +import org.richfaces.skin.SkinNotFoundException; + +/** + * This class incapsulated + * + * @author asmirnov(a)exadel.com (latest modification by $Author: alexsmirnov $) + * @version $Revision: 1.1.2.7 $ $Date: 2007/02/08 19:07:16 $ + * + */ +public class AjaxContextImpl extends AjaxContext { + public static final String RESOURCES_PROCESSED = "org.ajax4jsf.framework.HEADER_PROCESSED"; + + private static final Log log = LogFactory.getLog(AjaxContext.class); + + private static ComponentInvoker invoker; + + private static Map contextClasses = new HashMap(); + + Set ajaxAreasToRender = new HashSet(); + + Set ajaxRenderedAreas = new HashSet(); + + boolean ajaxRequest = false; + + boolean ajaxRequestSet = false; + + boolean selfRender = false; + + Integer viewSequence = new Integer(1); + + String submittedRegionClientId = null; + + boolean submittedRegionSet = false; + + ViewIdHolder viewIdHolder = null; + + Map responseDataMap = new HashMap(); + + Map commonAjaxParameters = new HashMap(); + + static { + try { + // Attempt to create JSF1.2 specific invoker. + invoker = new JsfOneOneInvoker(); + } catch (Exception e) { + invoker = new JsfOneOneInvoker(); + } + } + + /** + * @param root + * @param context + * @param callback + * @param regionId + * @return + * @see org.ajax4jsf.context.JsfOneOneInvoker#invokeOnComponent(javax.faces.component.UIComponent, + * javax.faces.context.FacesContext, + * org.ajax4jsf.context.InvokerCallback, java.lang.String) + */ + public static boolean invokeOnComponent(UIComponent root, + FacesContext context, InvokerCallback callback, String regionId) { + return invoker.invokeOnComponent(root, context, callback, regionId); + } + + /** + * @param viewRoot + * @param context + * @param callback + * @see org.ajax4jsf.context.JsfOneOneInvoker#invokeOnRegionOrRoot(org.ajax4jsf.component.AjaxViewRoot, + * javax.faces.context.FacesContext, + * org.ajax4jsf.context.InvokerCallback) + */ + public static void invokeOnRegionOrRoot(AjaxViewRoot viewRoot, + FacesContext context, InvokerCallback callback) { + invoker.invokeOnRegionOrRoot(viewRoot, context, callback); + } + + private InvokerCallback _ajaxInvoker = new InvokerCallback() { + + public void invoke(FacesContext context, UIComponent component) { + if (component instanceof AjaxContainer) { + AjaxContainer ajax = (AjaxContainer) component; + renderAjaxRegion(context, component, true); + } else { + // Container not found, use Root for encode. + renderAjaxRegion(context, context.getViewRoot(), true); + } + } + + public void invokeRoot(FacesContext context) { + renderAjaxRegion(context, context.getViewRoot(), true); + } + + }; + + public void renderSubmittedAjaxRegion(FacesContext context) { + renderSubmittedAjaxRegion(context, true); + } + + public void renderSubmittedAjaxRegion(FacesContext context, + final boolean useFilterWriter) { + InvokerCallback ajaxInvoker = new InvokerCallback() { + + public void invoke(FacesContext context, UIComponent component) { + if (component instanceof AjaxContainer) { + renderAjaxRegion(context, component, useFilterWriter); + } else { + // Container not found, use Root for encode. + renderAjaxRegion(context, context.getViewRoot(), + useFilterWriter); + } + } + + public void invokeRoot(FacesContext context) { + renderAjaxRegion(context, context.getViewRoot(), + useFilterWriter); + } + + }; + if (!invokeOnComponent(context.getViewRoot(), context, ajaxInvoker, + getSubmittedRegionClientId(context))) { + renderAjaxRegion(context, context.getViewRoot(), useFilterWriter); + } + + } + + /** + * @param context + * @param useFilterWriter + * TODO + * @throws AbortProcessingException + */ + public void renderAjaxRegion(FacesContext context, UIComponent component, + boolean useFilterWriter) throws FacesException { + if (log.isDebugEnabled()) { + log.debug(Messages.getMessage(Messages.RENDER_AJAX_REQUEST, + component.getId())); + } + try { + setSelfRender(true); + // create response writer. + ExternalContext extContext = context.getExternalContext(); + RenderKit renderKit = context.getRenderKit(); + String encoding; + // Depends if we talk about servlets, portlets, ... + if (extContext.getRequest() instanceof ServletRequest) { + ServletRequest request = (ServletRequest) extContext + .getRequest(); + ServletResponse response = (ServletResponse) extContext + .getResponse(); + // HACK - bypass MyFaces ( and other ) extensions filter. + + // Setup encoding and content type + String contentType = "text/xml"; + // get the encoding - must be setup by faces context or filter. + encoding = request.getCharacterEncoding(); + if (encoding == null) { + encoding = "UTF-8"; + } + response.setContentType(contentType + ";charset=" + encoding); + } else + encoding = "UTF-8"; + + PrintWriter servletWriter; + if (useFilterWriter + && extContext.getRequestMap().containsKey( + BaseFilter.RESPONSE_WRAPPER_ATTRIBUTE)) { + // HACK - Special case for MyFaces, since <f:view don't call + // encode methods, + // encode response as for self-rendered region directly to + // filter response wrpper. + // to avoid exceptions, inform wrapper to ignore illegal states + // for getWriter/Stream. + ServletResponse servletResponse = (ServletResponse) extContext + .getRequestMap().get( + BaseFilter.RESPONSE_WRAPPER_ATTRIBUTE); + servletResponse.resetBuffer(); + servletWriter = servletResponse.getWriter(); + ((FilterServletResponseWrapper) servletResponse) + .setUseNullStream(true); + } else { + servletWriter = getWriter(extContext); + } + ResponseWriter writer = renderKit.createResponseWriter( + servletWriter, null, encoding); + context.setResponseWriter(writer); + // make response + writer.startDocument(); + encodeAjaxBegin(context, component); + component.encodeBegin(context); + ((AjaxContainer) component).encodeAjax(context); + component.encodeEnd(context); + saveViewState(context); + encodeAjaxEnd(context, component); + writer.endDocument(); + writer.flush(); + writer.close(); + servletWriter.close(); + // Save tree state. + } catch (IOException e) { + throw new FacesException(Messages.getMessage( + Messages.RENDERING_AJAX_REGION_ERROR, component + .getClientId(context)), e); + } finally { + context.responseComplete(); + // component.setRendererType(defaultRenderer); + } + } + + /** + * Encode declaration for AJAX response. Render &lt;html&gt;&lt;body&gt; + * + * @param context + * @param component + * @throws IOException + */ + public void encodeAjaxBegin(FacesContext context, UIComponent component) + throws IOException { + // AjaxContainer ajax = (AjaxContainer) component; + ResponseWriter out = context.getResponseWriter(); + // DebugUtils.traceView("ViewRoot in AJAX Page encode begin"); + out.startElement(HTML.HTML_ELEMENT, component); + // TODO - html attributes. lang - from current locale ? + Locale locale = context.getViewRoot().getLocale(); + out.writeAttribute(HTML.lang_ATTRIBUTE, locale.toString(), "lang"); + out.startElement(HTML.BODY_ELEMENT, component); + } + + /** + * End encoding of AJAX response. Render tag with included areas and + * close &lt;/body&gt;&lt;/html&gt; + * + * @param context + * @param component + * @throws IOException + */ + public void encodeAjaxEnd(FacesContext context, UIComponent component) + throws IOException { + // AjaxContainer ajax = (AjaxContainer) component; + ResponseWriter out = context.getResponseWriter(); + // DebugUtils.traceView("ViewRoot in AJAX Page encode begin"); + out.endElement(HTML.BODY_ELEMENT); + out.endElement(HTML.HTML_ELEMENT); + } + + /** + * @param context + * @param root + * @throws FacesException + */ + public void processHeadResources(FacesContext context) + throws FacesException { + ExternalContext externalContext = context.getExternalContext(); + Map requestMap = externalContext.getRequestMap(); + if (!Boolean.TRUE.equals(requestMap.get(RESOURCES_PROCESSED))) { + if (null != requestMap.get(BaseFilter.RESPONSE_WRAPPER_ATTRIBUTE)) { + if (log.isDebugEnabled()) { + log + .debug("Process component tree for collect used scripts and styles"); + } + UIViewRoot root = context.getViewRoot(); + Set scripts = new LinkedHashSet(); + Set styles = new LinkedHashSet(); + RenderKitFactory rkFactory = (RenderKitFactory) FactoryFinder + .getFactory(FactoryFinder.RENDER_KIT_FACTORY); + RenderKit renderKit = rkFactory.getRenderKit(context, context + .getViewRoot().getRenderKitId()); + processHeadResources(context, root, scripts, styles, renderKit); + if (scripts.size() > 0) { + if (log.isDebugEnabled()) { + StringBuffer buff = new StringBuffer( + "Scripts for insert into head : \n"); + for (Iterator iter = scripts.iterator(); iter.hasNext();) { + String script = (String) iter.next(); + buff.append(script).append("\n"); + } + log.debug(buff.toString()); + } + requestMap.put(SCRIPTS_PARAMETER, scripts); + } + // Set default style sheet for current skin. + String styleSheetUri = null; + try { + styleSheetUri = (String) SkinFactory.getInstance().getSkin( + context).getParameter(context, + Skin.generalStyleSheet); + } catch (SkinNotFoundException e) { + log.warn("Current Skin is not found", e); + } + if (null != styleSheetUri) { + String resourceURL = context.getApplication() + .getViewHandler().getResourceURL(context, + styleSheetUri); + // TODO - some resources can be non-session aware, we + // must + // skip encoding for this case ? + // But, in common case - static links not need session + // info, + // and dynamic resources perform encodings if nessesary + // resourceURL = + // context.getExternalContext().encodeResourceURL(resourceURL); + styles.add(resourceURL); + } + if (styles.size() > 0) { + if (log.isDebugEnabled()) { + StringBuffer buff = new StringBuffer( + "Styles for insert into head : \n"); + for (Iterator iter = styles.iterator(); iter.hasNext();) { + String style = (String) iter.next(); + buff.append(style).append("\n"); + } + log.debug(buff.toString()); + } + requestMap.put(STYLES_PARAMETER, styles); + } + // Mark as processed. + requestMap.put(RESOURCES_PROCESSED, Boolean.TRUE); + } + + } + } + + /** + * Append nessesary scripts and styles from component ( if renderer + * implements {@link HeaderResourceProducer}) and recursive process all + * facets and childrens. + * + * @param context + * TODO + * @param root + * @param scripts + * @param styles + * @param renderKit + * TODO + */ + private void processHeadResources(FacesContext context, UIComponent root, + Set scripts, Set styles, RenderKit renderKit) { + Renderer renderer = getRenderer(context, root, renderKit); + if (null != renderer) { + if (renderer instanceof HeaderResourceProducer) { + HeaderResourceProducer producer = (HeaderResourceProducer) renderer; + Set set = producer.getHeaderScripts(context, root); + if (null != set) { + scripts.addAll(set); + } + set = producer.getHeaderStyles(context, root); + if (null != set) { + styles.addAll(set); + } + } + } + for (Iterator iter = root.getFacets().values().iterator(); iter + .hasNext();) { + UIComponent child = (UIComponent) iter.next(); + processHeadResources(context, child, scripts, styles, renderKit); + } + for (Iterator iter = root.getChildren().iterator(); iter.hasNext();) { + UIComponent child = (UIComponent) iter.next(); + processHeadResources(context, child, scripts, styles, renderKit); + } + } + + /** + * Find renderer for given component. + * + * @param context + * @param comp + * @param renderKit + * @return + */ + private Renderer getRenderer(FacesContext context, UIComponent comp, + RenderKit renderKit) { + + String rendererType = comp.getRendererType(); + if (rendererType != null) { + return (renderKit.getRenderer(comp.getFamily(), rendererType)); + } else { + return (null); + } + + } + + public void saveViewState(FacesContext context) throws IOException { + // TODO - for facelets environment, we need to remove transient + // components. + try { + Application.class.getMethod("getExpressionFactory", null); + } catch (NoSuchMethodException e) { + // JSF 1.1 ! + } + ResponseWriter writer = context.getResponseWriter(); + StateManager stateManager = context.getApplication().getStateManager(); + SerializedView serializedView = stateManager + .saveSerializedView(context); + if (null != serializedView) { + StringWriter bufWriter = new StringWriter(); + ResponseWriter cloneWithWriter = writer.cloneWithWriter(bufWriter); + context.setResponseWriter(cloneWithWriter); + stateManager.writeState(context, serializedView); + cloneWithWriter.flush(); + if (bufWriter.getBuffer().length() > 0) { + context.getExternalContext().getRequestMap().put( + AjaxViewHandler.SERIALIZED_STATE_KEY, + bufWriter.toString()); + } + // Restore original writer. + context.setResponseWriter(writer); + } + } + + /** + * @return Returns the ajaxRequest. + */ + public boolean isAjaxRequest() { + return isAjaxRequest(FacesContext.getCurrentInstance()); + } + + /** + * @return Returns the ajaxRequest. + */ + public boolean isAjaxRequest(FacesContext context) { + if (!this.ajaxRequestSet) { + ajaxRequest = null != getSubmittedRegionClientId(context); + ajaxRequestSet = true; + } + return ajaxRequest; + } + + /** + * @param ajaxRequest + * The ajaxRequest to set. + */ + public void setAjaxRequest(boolean ajaxRequest) { + this.ajaxRequest = ajaxRequest; + this.ajaxRequestSet = true; + } + + /** + * @return Returns the ajaxAreasToRender. + */ + public Set getAjaxAreasToRender() { + return this.ajaxAreasToRender; + } + + /** + * Add affected regions's ID to ajaxView component. + * + * @param component + */ + public void addRegionsFromComponent(UIComponent component) { + // First step - find parent ajax view + Set ajaxRegions = AjaxRendererUtils.getAjaxAreas(component); + // if (ajaxRegions == null){ + // FacesContext context = FacesContext.getCurrentInstance(); + // ajaxRegions = AjaxRendererUtils.getAbsoluteId(context,component); + // } + if (log.isDebugEnabled()) { + log.debug(Messages.getMessage(Messages.INVOKE_AJAX_REGION_LISTENER, + component.getId())); + } + if (ajaxRegions != null) { + for (Iterator iter = ajaxRegions.iterator(); iter.hasNext();) { + String id = iter.next().toString(); + ajaxAreasToRender.add(convertId(component, id)); + } + } + } + + public void addComponentToAjaxRender(UIComponent component) { + this.ajaxAreasToRender.add(AjaxRendererUtils.getAbsoluteId(component)); + } + + public void addComponentToAjaxRender(UIComponent base, String id) { + this.ajaxAreasToRender.add(convertId(base, id)); + } + + /** + * Test for relative id of target components. Attempt convert to + * absolute. For use as argument for + * {@link UIComponent#findComponent(java.lang.String)} + * + * @param component + * @param id + * @return + */ + private String convertId(UIComponent component, String id) { + if (id.charAt(0) == NamingContainer.SEPARATOR_CHAR) { + return id; + } + if (null == component) { + throw new NullPointerException( + "Base component for search re-rendered compnnent is null"); + } + UIComponent target = null; + UIComponent parent = component; + UIComponent root = component; + while (null == target && null != parent) { + target = parent.findComponent(id); + root = parent; + parent = parent.getParent(); + } + if (null == target) { + target = findUIComponentBelow(root, id); + } + if (null != target) { + return AjaxRendererUtils.getAbsoluteId(target); + } + log.warn("Target component for id "+id+" not found"); + return id; + } + + private UIComponent findUIComponentBelow(UIComponent root, + String id) { + + UIComponent target = null; + for (Iterator iter = root.getFacetsAndChildren(); iter.hasNext();) { + UIComponent child = (UIComponent) iter.next(); + if (child instanceof NamingContainer) { + try { + target = child.findComponent(id); + } catch (IllegalArgumentException iae) { + continue; + } + } + if (target == null) { + if (child.getChildCount() > 0) { + target = findUIComponentBelow(child, id); + } + } + + if (target != null) { + break; + } + + } + return target; + } + + /** + * @return Returns the ajaxRenderedAreas. + */ + public Set getAjaxRenderedAreas() { + return ajaxRenderedAreas; + } + + public void addRenderedArea(String id) { + ajaxRenderedAreas.add(id); + } + + public boolean removeRenderedArea(String id) { + return ajaxRenderedAreas.remove(id); + } + + /** + * @return Returns the submittedClientId. + */ + public String getSubmittedRegionClientId(FacesContext context) { + if (!this.submittedRegionSet) { + this.submittedRegionClientId = (String) context + .getExternalContext().getRequestParameterMap().get( + AjaxContainerRenderer.AJAX_PARAMETER_NAME); + this.submittedRegionSet = true; + if (!this.ajaxRequestSet) { + setAjaxRequest(this.submittedRegionClientId != null); + } + } + return this.submittedRegionClientId; + } + + /** + * @param submittedClientId + * The submittedClientId to set. + */ + public void setSubmittedRegionClientId(String submittedClientId) { + this.submittedRegionClientId = submittedClientId; + this.submittedRegionSet = true; + } + + /** + * @return Returns the selfRender. + */ + public boolean isSelfRender() { + return selfRender; + } + + /** + * @param selfRender + * The selfRender to set. + */ + public void setSelfRender(boolean selfRender) { + this.selfRender = selfRender; + } + + /** + * @return the vievIdHolder + */ + public ViewIdHolder getViewIdHolder() { + return viewIdHolder; + } + + /** + * @param viewIdHolder + * the vievIdHolder to set + */ + public void setViewIdHolder(ViewIdHolder viewIdHolder) { + this.viewIdHolder = viewIdHolder; + } + + /** + * @return the responseData + */ + public Object getResponseData() { + return responseDataMap.get(RESPONSE_DATA_KEY); + } + + /** + * @param responseData + * the responseData to set + */ + public void setResponseData(Object responseData) { + this.responseDataMap.put(RESPONSE_DATA_KEY, responseData); + } + + /** + * @return the responseDataMap + */ + public Map getResponseDataMap() { + return responseDataMap; + } + + /** + * Gives back the writer of a Response object. + * + * @param extContext + * The external context. + * @return The writer of the response. + * @throws FacesException + * If the response object has no getWriter() method. + */ + protected PrintWriter getWriter(ExternalContext extContext) + throws FacesException { + PrintWriter writer = null; + Object response = extContext.getResponse(); + try { + Method gW = response.getClass() + .getMethod("getWriter", new Class[0]); + writer = (PrintWriter) gW.invoke(response, new Object[0]); + } catch (Exception e) { + throw new FacesException(e); + } + return writer; + } + + public String getAjaxActionURL() { + return getAjaxActionURL(FacesContext.getCurrentInstance()); + } + + public String getAjaxActionURL(FacesContext context) { + // Check arguments + if (null == context) { + throw new NullPointerException( + "Faces context for build AJAX Action URL is null"); + } + UIViewRoot viewRoot = context.getViewRoot(); + if (null == viewRoot) { + throw new NullPointerException( + "Faces view tree for build AJAX Action URL is null"); + } + String viewId = viewRoot.getViewId(); + if (null == viewId) { + throw new NullPointerException( + "View id for build AJAX Action URL is null"); + } + if (!viewId.startsWith("/")) { + throw new IllegalArgumentException( + "Illegal view Id for build AJAX Action URL: " + viewId); + } + ViewHandler viewHandler = context.getApplication().getViewHandler(); + return context.getExternalContext().encodeActionURL( + viewHandler.getActionURL(context, viewId)); + } + + /** + * @return the commonAjaxParameters + */ + public Map getCommonAjaxParameters() { + return commonAjaxParameters; + } + +} \ No newline at end of file Copied: trunk/framework/impl/src/main/java/org/ajax4jsf/context/ComponentInvoker.java (from rev 1551, trunk/framework/impl/src/main/java/org/ajax4jsf/framework/ajax/ComponentInvoker.java) =================================================================== --- trunk/framework/impl/src/main/java/org/ajax4jsf/context/ComponentInvoker.java (rev 0) +++ trunk/framework/impl/src/main/java/org/ajax4jsf/context/ComponentInvoker.java 2007-07-10 00:08:19 UTC (rev 1555) @@ -0,0 +1,57 @@ +/** + * License Agreement. + * + * Ajax4jsf 1.1 - Natural Ajax for Java Server Faces (JSF) + * + * Copyright (C) 2007 Exadel, Inc. + * + * This library is free software; you can redistribute it and/or + * modify it under the terms of the GNU Lesser General Public + * License version 2.1 as published by the Free Software Foundation. + * + * This library is distributed in the hope that it will be useful, + * but WITHOUT ANY WARRANTY; without even the implied warranty of + * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU + * Lesser General Public License for more details. + * + * You should have received a copy of the GNU Lesser General Public + * License along with this library; if not, write to the Free Software + * Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA + */ + +package org.ajax4jsf.context; + +import javax.faces.component.UIComponent; +import javax.faces.context.FacesContext; + +import org.ajax4jsf.component.AjaxViewRoot; + +/** + * Interface for call lifecycle methods on component with known clientId + * For JSF 1.2 implementation must use invokeOnComponent method, for JSF 1.1 use + * simple recursion on view tree ( not compatible with UIData components ) + * @author shura + * + */ +public interface ComponentInvoker { + + /** + * Invoke method on active AjaxContainer component, or on viewRoot, if none. + * @param viewRoot + * @param context + * @param callback + */ + public abstract void invokeOnRegionOrRoot(AjaxViewRoot viewRoot, + FacesContext context, InvokerCallback callback); + + /** + * Recursive call for all children for search component with same clientId as target region + * @param viewRoot + * @param context + * @param callback + * @param regionId + */ + public abstract boolean invokeOnComponent(UIComponent root, + FacesContext context, InvokerCallback callback, String regionId); + +} \ No newline at end of file Copied: trunk/framework/impl/src/main/java/org/ajax4jsf/context/InvokerCallback.java (from rev 1551, trunk/framework/impl/src/main/java/org/ajax4jsf/framework/ajax/InvokerCallback.java) =================================================================== --- trunk/framework/impl/src/main/java/org/ajax4jsf/context/InvokerCallback.java (rev 0) +++ trunk/framework/impl/src/main/java/org/ajax4jsf/context/InvokerCallback.java 2007-07-10 00:08:19 UTC (rev 1555) @@ -0,0 +1,48 @@ +/** + * License Agreement. + * + * Ajax4jsf 1.1 - Natural Ajax for Java Server Faces (JSF) + * + * Copyright (C) 2007 Exadel, Inc. + * + * This library is free software; you can redistribute it and/or + * modify it under the terms of the GNU Lesser General Public + * License version 2.1 as published by the Free Software Foundation. + * + * This library is distributed in the hope that it will be useful, + * but WITHOUT ANY WARRANTY; without even the implied warranty of + * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU + * Lesser General Public License for more details. + * + * You should have received a copy of the GNU Lesser General Public + * License along with this library; if not, write to the Free Software + * Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA + */ + +package org.ajax4jsf.context; + +import javax.faces.component.UIComponent; +import javax.faces.context.FacesContext; + +/** + * Callback Interface + * for invoke lifecycle methods ( processDecodes, processValidators ... encodeEnd ). + * @author shura + * + */ +public interface InvokerCallback { + + /** + * Process method on given component. + * @param context + * @param component + */ + public void invoke(FacesContext context, UIComponent component); + + /** + * Default processing on UIVewRoot + * @param context + */ + public void invokeRoot(FacesContext context); + +} Copied: trunk/framework/impl/src/main/java/org/ajax4jsf/context/JsfOneOneInvoker.java (from rev 1551, trunk/framework/impl/src/main/java/org/ajax4jsf/framework/ajax/JsfOneOneInvoker.java) =================================================================== --- trunk/framework/impl/src/main/java/org/ajax4jsf/context/JsfOneOneInvoker.java (rev 0) +++ trunk/framework/impl/src/main/java/org/ajax4jsf/context/JsfOneOneInvoker.java 2007-07-10 00:08:19 UTC (rev 1555) @@ -0,0 +1,90 @@ +/** + * License Agreement. + * + * Ajax4jsf 1.1 - Natural Ajax for Java Server Faces (JSF) + * + * Copyright (C) 2007 Exadel, Inc. + * + * This library is free software; you can redistribute it and/or + * modify it under the terms of the GNU Lesser General Public + * License version 2.1 as published by the Free Software Foundation. + * + * This library is distributed in the hope that it will be useful, + * but WITHOUT ANY WARRANTY; without even the implied warranty of + * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU + * Lesser General Public License for more details. + * + * You should have received a copy of the GNU Lesser General Public + * License along with this library; if not, write to the Free Software + * Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA + */ + +package org.ajax4jsf.context; + +import java.util.Iterator; + +import javax.faces.component.UIComponent; +import javax.faces.component.UIViewRoot; +import javax.faces.context.FacesContext; + +import org.ajax4jsf.component.AjaxViewRoot; +import org.ajax4jsf.context.AjaxContext; + +/** + * @author shura + * + */ +public class JsfOneOneInvoker implements ComponentInvoker { + + + /** + * + */ + public JsfOneOneInvoker() { + // TODO Auto-generated constructor stub + } + + + /* (non-Javadoc) + * @see org.ajax4jsf.framework.ajax.AjaxInvoker#invokeOnRegionOrRoot(org.ajax4jsf.framework.ajax.AjaxViewRoot, javax.faces.context.FacesContext, org.ajax4jsf.framework.ajax.InvokerCallback, javax.faces.event.PhaseId) + */ + public void invokeOnRegionOrRoot(AjaxViewRoot viewRoot, FacesContext context, InvokerCallback callback) { + AjaxContext ajaxContext = AjaxContext.getCurrentInstance(context); + String submittedRegionClientId = ajaxContext.getSubmittedRegionClientId(context); + if(null == submittedRegionClientId || viewRoot.getId().equals(submittedRegionClientId)){ + // This is a not AJAX request, or active region is root. + callback.invokeRoot(context); + } else { + if(!invokeOnComponent(viewRoot, context, callback, submittedRegionClientId)){ + // Region not found - perform default actions. + // TODO - log errors. + callback.invokeRoot(context); + } + } + + } + + public void invokeOnRegion(FacesContext context, InvokerCallback callback, String regionId) { + UIViewRoot viewRoot = context.getViewRoot(); + invokeOnComponent(viewRoot,context,callback,regionId); + } + + + /* (non-Javadoc) + * @see org.ajax4jsf.framework.ajax.AjaxInvoker#invokeOnComponent(javax.faces.component.UIComponent, javax.faces.context.FacesContext, org.ajax4jsf.framework.ajax.InvokerCallback, java.lang.String) + */ + public boolean invokeOnComponent(UIComponent root, FacesContext context, InvokerCallback callback, String regionId) { + if(regionId.equals(root.getClientId(context))){ + callback.invoke(context, root); + return true; + } + for (Iterator iter = root.getFacetsAndChildren(); iter.hasNext();) { + UIComponent child = (UIComponent) iter.next(); + if(invokeOnComponent(child, context, callback, regionId)){ + return true; + } + } + return false; + } + +} Deleted: trunk/framework/impl/src/main/java/org/ajax4jsf/framework/DebugLifecycle.java =================================================================== --- trunk/framework/impl/src/main/java/org/ajax4jsf/framework/DebugLifecycle.java 2007-07-09 19:28:02 UTC (rev 1554) +++ trunk/framework/impl/src/main/java/org/ajax4jsf/framework/DebugLifecycle.java 2007-07-10 00:08:19 UTC (rev 1555) @@ -1,170 +0,0 @@ -/** - * License Agreement. - * - * Ajax4jsf 1.1 - Natural Ajax for Java Server Faces (JSF) - * - * Copyright (C) 2007 Exadel, Inc. - * - * This library is free software; you can redistribute it and/or - * modify it under the terms of the GNU Lesser General Public - * License version 2.1 as published by the Free Software Foundation. - * - * This library is distributed in the hope that it will be useful, - * but WITHOUT ANY WARRANTY; without even the implied warranty of - * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU - * Lesser General Public License for more details. - * - * You should have received a copy of the GNU Lesser General Public - * License along with this library; if not, write to the Free Software - * Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA - */ - -package org.ajax4jsf.framework; - -import javax.faces.FacesException; -import javax.faces.context.FacesContext; -import javax.faces.event.PhaseEvent; -import javax.faces.event.PhaseId; -import javax.faces.event.PhaseListener; -import javax.faces.lifecycle.Lifecycle; -import javax.faces.lifecycle.LifecycleFactory; - -import org.apache.commons.logging.Log; -import org.apache.commons.logging.LogFactory; - -/** - * @author shura (latest modification by $Author: alexsmirnov $) - * @version $Revision: 1.1.2.1 $ $Date: 2007/01/09 18:57:12 $ - * - */ -public class DebugLifecycle extends Lifecycle implements PhaseListener{ - - /** - * - */ - private static final long serialVersionUID = -3247965217553145312L; - - private Lifecycle _default; - - private static Log _log = LogFactory.getLog(DebugLifecycle.class); - - public static final String DEBUG_LYFECYCLE_ID = "DEBUG"; - - public static final String LIFECYCLE_ID_ATTR = "javax.faces.LIFECYCLE_ID"; - - - public static final String PHASE_ID_PARAM = "org.ajax4jsf.CURRENT_PHASE"; - - private static final DebugOutputMaker debugOutput = new DebugOutputMaker(); - - /** - * @param default1 - */ - public DebugLifecycle(Lifecycle default1) { - super(); - // TODO Auto-generated constructor stub - this._default = default1; - } - - /** - * - */ - public DebugLifecycle(LifecycleFactory defaultFactory) { - super(); - _default = defaultFactory - .getLifecycle(LifecycleFactory.DEFAULT_LIFECYCLE); - _default.addPhaseListener(this); - } - - /* - * (non-Javadoc) - * - * @see javax.faces.lifecycle.Lifecycle#addPhaseListener(javax.faces.event.PhaseListener) - */ - public void addPhaseListener(PhaseListener arg0) { - _default.addPhaseListener(arg0); - - } - - /* - * (non-Javadoc) - * - * @see javax.faces.lifecycle.Lifecycle#execute(javax.faces.context.FacesContext) - */ - public void execute(FacesContext context) throws FacesException { - try { - _default.execute(context); - } catch (Throwable e) { -// DebugOutputMaker debugOutput = new DebugOutputMaker(); - debugOutput.writeErrorMessage(context, e, "execute"); - context.responseComplete(); - } - } - - /* - * (non-Javadoc) - * - * @see javax.faces.lifecycle.Lifecycle#getPhaseListeners() - */ - public PhaseListener[] getPhaseListeners() { - // TODO Auto-generated method stub - return _default.getPhaseListeners(); - } - - /* - * (non-Javadoc) - * - * @see javax.faces.lifecycle.Lifecycle#removePhaseListener(javax.faces.event.PhaseListener) - */ - public void removePhaseListener(PhaseListener arg0) { - _default.removePhaseListener(arg0); - - } - - /* - * (non-Javadoc) - * - * @see javax.faces.lifecycle.Lifecycle#render(javax.faces.context.FacesContext) - */ - public void render(FacesContext context) throws FacesException { - try { - _default.render(context); - } catch (Throwable e) { -// DebugOutputMaker debugOutput = new DebugOutputMaker(); - debugOutput.writeErrorMessage(context, e, "render"); - context.responseComplete(); - } - } - - - - - /* (non-Javadoc) - * @see javax.faces.event.PhaseListener#afterPhase(javax.faces.event.PhaseEvent) - */ - public void afterPhase(PhaseEvent event) { - if (_log.isDebugEnabled()) { - _log.debug("End phase "+event.getPhaseId().toString()); - } - - } - - /* (non-Javadoc) - * @see javax.faces.event.PhaseListener#beforePhase(javax.faces.event.PhaseEvent) - */ - public void beforePhase(PhaseEvent event) { - if (_log.isDebugEnabled()) { - _log.debug("Start phase "+event.getPhaseId().toString()); - } - event.getFacesContext().getExternalContext().getRequestMap().put(PHASE_ID_PARAM,event.getPhaseId()); - - } - - /* (non-Javadoc) - * @see javax.faces.event.PhaseListener#getPhaseId() - */ - public PhaseId getPhaseId() { - // TODO Auto-generated method stub - return PhaseId.ANY_PHASE; - } -} Deleted: trunk/framework/impl/src/main/java/org/ajax4jsf/framework/DebugLifecycleFactory.java =================================================================== --- trunk/framework/impl/src/main/java/org/ajax4jsf/framework/DebugLifecycleFactory.java 2007-07-09 19:28:02 UTC (rev 1554) +++ trunk/framework/impl/src/main/java/org/ajax4jsf/framework/DebugLifecycleFactory.java 2007-07-10 00:08:19 UTC (rev 1555) @@ -1,99 +0,0 @@ -/** - * License Agreement. - * - * Ajax4jsf 1.1 - Natural Ajax for Java Server Faces (JSF) - * - * Copyright (C) 2007 Exadel, Inc. - * - * This library is free software; you can redistribute it and/or - * modify it under the terms of the GNU Lesser General Public - * License version 2.1 as published by the Free Software Foundation. - * - * This library is distributed in the hope that it will be useful, - * but WITHOUT ANY WARRANTY; without even the implied warranty of - * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU - * Lesser General Public License for more details. - * - * You should have received a copy of the GNU Lesser General Public - * License along with this library; if not, write to the Free Software - * Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA - */ - -package org.ajax4jsf.framework; - -import java.util.Iterator; - -import javax.faces.lifecycle.Lifecycle; -import javax.faces.lifecycle.LifecycleFactory; - -import org.apache.commons.logging.Log; -import org.apache.commons.logging.LogFactory; - -/** - * @author shura (latest modification by $Author: alexsmirnov $) - * @version $Revision: 1.1.2.1 $ $Date: 2007/01/09 18:57:12 $ - * - */ -public class DebugLifecycleFactory extends LifecycleFactory { - - private static final Log _log = LogFactory - .getLog(DebugLifecycleFactory.class); - - private LifecycleFactory _defaultFactory; - - private DebugLifecycle _debugLifecycle ; - -// private Map _lifecycles = new HashMap(); - - /** - * @return the debugLifecycle - */ - private DebugLifecycle getDebugLifecycle() { - if (_debugLifecycle == null) { - _debugLifecycle = new DebugLifecycle(_defaultFactory); - } - return _debugLifecycle; - } - - /** - * @param defaultFactory - */ - public DebugLifecycleFactory(LifecycleFactory defaultFactory) { - super(); - this._defaultFactory = defaultFactory; - if (_log.isDebugEnabled()) { - _log.debug("Created Lifecycle instance"); - } - } - - /* (non-Javadoc) - * @see javax.faces.lifecycle.LifecycleFactory#addLifecycle(java.lang.String, javax.faces.lifecycle.Lifecycle) - */ - public void addLifecycle(String lifecycleId, Lifecycle lifecycle) { - this._defaultFactory.addLifecycle(lifecycleId, lifecycle); - if (_log.isDebugEnabled()) { - _log.debug("Added lifecycle with ID "+lifecycleId); - } - } - - /* (non-Javadoc) - * @see javax.faces.lifecycle.LifecycleFactory#getLifecycle(java.lang.String) - */ - public Lifecycle getLifecycle(String lifecycleId) { - Lifecycle life; - if(DebugLifecycle.DEBUG_LYFECYCLE_ID.equals(lifecycleId)) { - life = getDebugLifecycle(); - } else { - life = this._defaultFactory.getLifecycle(lifecycleId); - } - return life; - } - - /* (non-Javadoc) - * @see javax.faces.lifecycle.LifecycleFactory#getLifecycleIds() - */ - public Iterator getLifecycleIds() { - return this._defaultFactory.getLifecycleIds(); - } - -} Deleted: trunk/framework/impl/src/main/java/org/ajax4jsf/framework/DebugOutputMaker.java =================================================================== --- trunk/framework/impl/src/main/java/org/ajax4jsf/framework/DebugOutputMaker.java 2007-07-09 19:28:02 UTC (rev 1554) +++ trunk/framework/impl/src/main/java/org/ajax4jsf/framework/DebugOutputMaker.java 2007-07-10 00:08:19 UTC (rev 1555) @@ -1,465 +0,0 @@ -/** - * License Agreement. - * - * Ajax4jsf 1.1 - Natural Ajax for Java Server Faces (JSF) - * - * Copyright (C) 2007 Exadel, Inc. - * - * This library is free software; you can redistribute it and/or - * modify it under the terms of the GNU Lesser General Public - * License version 2.1 as published by the Free Software Foundation. - * - * This library is distributed in the hope that it will be useful, - * but WITHOUT ANY WARRANTY; without even the implied warranty of - * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU - * Lesser General Public License for more details. - * - * You should have received a copy of the GNU Lesser General Public - * License along with this library; if not, write to the Free Software - * Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA - */ - -package org.ajax4jsf.framework; - -import java.beans.PropertyDescriptor; -import java.io.IOException; -import java.io.PrintWriter; -import java.util.HashSet; -import java.util.Iterator; -import java.util.Map; -import java.util.SortedMap; -import java.util.TreeMap; - -import javax.faces.FacesException; -import javax.faces.component.UIComponent; -import javax.faces.component.UIViewRoot; -import javax.faces.context.ExternalContext; -import javax.faces.context.FacesContext; -import javax.faces.el.MethodBinding; -import javax.faces.el.ValueBinding; -import javax.faces.event.PhaseId; -import javax.servlet.http.HttpServletRequest; -import javax.servlet.http.HttpServletResponse; - -import org.ajax4jsf.Messages; -import org.ajax4jsf.resource.InternetResource; -import org.ajax4jsf.resource.InternetResourceBuilder; -import org.apache.commons.beanutils.BeanUtils; -import org.apache.commons.beanutils.PropertyUtils; - - -/** - * @author asmirnov(a)exadel.com (latest modification by $Author: alexsmirnov $) - * @version $Revision: 1.1.2.1 $ $Date: 2007/01/09 18:57:11 $ - * - */ -public class DebugOutputMaker { - private final static String LT = "&lt;"; - private final static String GT = "&gt;"; - // Attributes that should not be printed - static public final HashSet IGNORE_ATTRIBUTES; - - static { - IGNORE_ATTRIBUTES = new HashSet(); - IGNORE_ATTRIBUTES.add("attributes"); - IGNORE_ATTRIBUTES.add("children"); - IGNORE_ATTRIBUTES.add("childCount"); - IGNORE_ATTRIBUTES.add("class"); - IGNORE_ATTRIBUTES.add("facets"); - IGNORE_ATTRIBUTES.add("facetsAndChildren"); - IGNORE_ATTRIBUTES.add("parent"); - IGNORE_ATTRIBUTES.add("actionListeners"); - IGNORE_ATTRIBUTES.add("valueChangeListeners"); - IGNORE_ATTRIBUTES.add("validators"); - IGNORE_ATTRIBUTES.add("rowData"); - IGNORE_ATTRIBUTES.add("javax.faces.webapp.COMPONENT_IDS"); - IGNORE_ATTRIBUTES.add("javax.faces.webapp.FACET_NAMES"); - IGNORE_ATTRIBUTES.add("javax.faces.webapp.CURRENT_VIEW_ROOT"); - } - - private static final String LOGFILE_PARAM = "org.ajax4jsf.LOGFILE"; - - /** - * Output error state for lifecycle. - * - * @param context - * @param phase - * TODO - * @param error - * @throws IOException - */ - public void writeErrorMessage(FacesContext context, Throwable e, String phase) - throws FacesException { - if (null == context) { - throw new FacesException(Messages.getMessage(Messages.FACES_CONTEXT_NOT_CREATED), e); - } - ExternalContext externalContext = context - .getExternalContext(); - if (null == externalContext) { - throw new FacesException(Messages.getMessage(Messages.FACES_CONTEXT_HAS_NOT_EXTERNAL), e); - } - // debug for http servlet environment, portlets needs other debugger - HttpServletResponse response; - HttpServletRequest request; - try { - response = (HttpServletResponse) externalContext - .getResponse(); - request = (HttpServletRequest) externalContext.getRequest(); - response.setContentType("text/html;charset=UTF-8"); - // set internal server error status - response.setStatus(500); - } catch (Exception er) { - throw new FacesException(Messages.getMessage(Messages.FACES_CONTEXT_HAS_NOT_RESPONSE), e); - } - PrintWriter out; - try { - out = response.getWriter(); - } catch (IOException e1) { - throw new FacesException(e1.getMessage(), e); - } - UIViewRoot viewRoot = context.getViewRoot(); - String viewId; - if (null != viewRoot) { - viewId = viewRoot.getViewId(); - } else { - viewId = request.getRequestURL().toString(); - } - // output html prolog - out.println("<html><head><title>" + - Messages.getMessage(Messages.ERROR_ON_PAGE, viewId) + - "</title></head><body>"); - // write script - writeScriptAndStyle(out); - // Header - PhaseId facesPhase = (PhaseId) context.getExternalContext().getRequestMap().get(DebugLifecycle.PHASE_ID_PARAM); - - String errorMessage = - (facesPhase == null) - ? Messages.getMessage(Messages.LIFECYCLE_ERROR, viewId, phase) - : Messages.getMessage(Messages.LIFECYCLE_ERROR_AT_PHASE, new Object[]{viewId, phase, facesPhase.toString()}); - out.println("<h1 >"); - out.println(errorMessage); - out.println("</h1>"); - response.setHeader("Ajax-Error-Message", errorMessage+",\n caused by "+e.getClass().getName()+", with message: "+e.getMessage()); - // Output exceptions - writeExceptionStack(e, out); - // Output view tree : - if (null != viewRoot) { - writeComponentsTree(context, out); - } else { - out.print("<h2 class=' a4j_debug'> " + - Messages.getMessage(Messages.COMPONENT_TREE_NOT_CREATED) + - " </h2>"); - } - // Out scope variables - writeContextVariables(context, out); - // Write log output iframe : - writeLog(context, out); - // out html tail - out.println("</body></html>"); - out.flush(); - out.close(); - } - /** - * @param e - * @param out - */ - public void writeExceptionStack(Throwable e, PrintWriter out) { - out.println("<h2 class=\"a4j_debug\">Exceptions: </h2>"); - Throwable error = e; - int errorId = 0; - String caused = "exception "; - while (null != error) { - out.print("<h3 onclick=\"toggle('exception" + errorId + "')\" class='exception a4j_debug'>"); - writeToggleMark(out,"exception" + errorId); - out.print( caused + error.getClass().getName() + " : " - + error.getMessage() + "</h3>"); - out.println("<div id='exception" + errorId - + "' style='display: none;' class='exception'><p>Exception stack :</p><pre>"); - StackTraceElement[] stackTrace = error.getStackTrace(); - for (int i = 0; i < stackTrace.length; i++) { - out.print(" at " + stackTrace[i].getClassName()); - out.print("." + stackTrace[i].getMethodName()); - out.println(" in " + stackTrace[i].getFileName() + " line " - + stackTrace[i].getLineNumber()); - } - // error.printStackTrace(out); - out.println("</pre></div>"); - error = error.getCause(); - caused = "caused by "; - errorId++; - } - } - - /** - * @param context - * @param out - */ - public void writeContextVariables(FacesContext context, PrintWriter out) { - out.print("<h2 class=\"a4j_debug\" onclick=\"toggle('variables')\">"); - writeToggleMark(out,"variables"); - out.println("Faces variables: </h2><div id='variables' style='display: none;' class='variables a4j_debug'>"); - writeVariables(out,context); - out.println("</div>"); - } - - /** - * @param context - * @param out - */ - public void writeComponentsTree(FacesContext context, PrintWriter out) { - out - .print("<h2 class=\"a4j_debug\" onclick=\"toggle('tree')\">"); - writeToggleMark(out,"tree"); - out.println("Component tree: </h2><div id='tree' style='display: none;' class='tree a4j_debug'><dl>"); - writeComponent(context, out, context.getViewRoot(), null); - out.println("</dl></div>"); - } - - public void writeScriptAndStyle(PrintWriter out) { - writeScript(out); - writeStyleSheet(out); - } - - /** - * @param context - * @param out - * @throws FacesException - */ - public void writeLog(FacesContext context, PrintWriter out) throws FacesException { - String logname = context.getExternalContext().getInitParameter(LOGFILE_PARAM); - if (null != logname) { - InternetResource logResource = InternetResourceBuilder.getInstance().createResource(this,logname); - out.print("<h2 onclick=\"toggle('log')\" class=\"a4j_debug\">"); - writeToggleMark(out, "log"); - out - .println("Faces log: </h2><div id='log' style='display: none;' class='log a4j_debug'>"); - out.print("<iframe name='log' class='log' src='"+logResource.getUri(context,null)+"'><a href='src='"+logResource.getUri(context,null)+"'>Faces log file </a> </iframe>"); - out.println("</div>"); - } - } - - public void writeToggleMark(PrintWriter out,String id) { - out.print("<span style=\"display:none;\" id=\""+id+"_expanded\" >-&nbsp;</span>"); - out.print("<span style=\"display:inline;\" id=\""+id+"_collapsed\" >+</span>&nbsp;"); - } - - - /** - * Out component with properties and it's facets and childrens - * @param context TODO - * @param out - * @param viewRoot - */ - private void writeComponent(FacesContext context, PrintWriter out, - UIComponent component, String facetName) { - String clientId = "_tree:"+component.getClientId(context); - out.println("<dt onclick=\"toggle('"+clientId+"')\" class='tree'>"); - writeToggleMark(out,clientId); - // out component name - if (null != facetName) { - out.print("Facet:'" + facetName + "' "); - } - out.println("<code>" + component.getClass().getName() + "</code> Id:["+component.getId()+"]"); - out.println("</dt>"); - out.println("<dd id='"+clientId+"' style='display:none;' class='tree' ><ul class='tree'>"); - // out bean properties - try { - PropertyDescriptor propertyDescriptors[] = PropertyUtils.getPropertyDescriptors(component); - for (int i = 0; i < propertyDescriptors.length; i++) { - if (PropertyUtils.isReadable(component,propertyDescriptors[i].getName())) { - String name = propertyDescriptors[i].getName(); - ValueBinding vb = component.getValueBinding(name); - if (vb != null) { - writeAttribute(out, name, vb.getExpressionString()); - } else { - if (!IGNORE_ATTRIBUTES.contains(name)) { - try { - String value = BeanUtils.getProperty(component,name); - writeAttribute(out, name, value); - } catch (Exception e) { - writeAttribute(out, name, null); - } - } - } - } - } - } catch (Exception e) { - // Do nothing - we in error page. - } - - // out bindings - // out attributes map - for (Iterator it = component.getAttributes().entrySet().iterator(); it - .hasNext();) { - Map.Entry entry = (Map.Entry) it.next(); - writeAttribute(out, (String) entry.getKey(), entry.getValue()); - } - // out listeners - out.println("</ul></dd>"); - if (component.getFacetsAndChildren().hasNext()) { - out.println("<dd class='tree_childs'><dl class='tree_childs'>"); - // out childs of this component - // facets - for (Iterator facetEntry = component.getFacets().entrySet() - .iterator(); facetEntry.hasNext();) { - Map.Entry entry = (Map.Entry) facetEntry.next(); - writeComponent(context, out, - (UIComponent) entry.getValue(), (String) entry.getKey()); - } - // childs components - for (Iterator childIter = component.getChildren().iterator(); childIter - .hasNext();) { - UIComponent child = (UIComponent) childIter.next(); - writeComponent(context, out, child, null); - } - out.println("</dl></dd>"); - } - - } - - private void writeAttribute(PrintWriter out, String name, Object value) { - if (IGNORE_ATTRIBUTES.contains(name)) - return; - if (name.startsWith("javax.faces.webapp.UIComponentTag.")) { - name = name - .substring("javax.faces.webapp.UIComponentTag.".length()); - } - out.print("<li>"); - out.print(name); - out.print("=\""); - if (value != null) { - if (value instanceof UIComponent) { - out.print("[id:"); - out.print(((UIComponent) value).getId()); - out.print(']'); - } else if (value instanceof MethodBinding) { - out.print(((MethodBinding) value).getExpressionString()); - } else if (value instanceof ValueBinding) { - out.print(((ValueBinding) value).getExpressionString()); - } else { - out.print(value.toString()); - } - } else { - out.print("NULL"); - } - out.println("\"</li>"); - } - - private void writeVariables(PrintWriter out, FacesContext faces) { - ExternalContext ctx = faces.getExternalContext(); - writeVariables(out, ctx.getRequestParameterMap(), "Request Parameters"); - writeVariables(out, ctx.getRequestMap(), "Request Attributes"); - if (ctx.getSession(false) != null) { - writeVariables(out, ctx.getSessionMap(), "Session Attributes"); - } - writeVariables(out, ctx.getApplicationMap(), "Application Attributes"); - } - - private void writeVariables(PrintWriter out, Map vars, String caption) { - out.print("<table><caption>"); - out.print(caption); - out.println("</caption><thead><tr><th style=\"width: 10%; \">Name</th><th style=\"width: 90%; \">Value</th></tr></thead><tbody>"); - boolean written = false; - if (!vars.isEmpty()) { - SortedMap map = new TreeMap(vars); - Map.Entry entry = null; - String key = null; - for (Iterator itr = map.entrySet().iterator(); itr.hasNext(); ) { - entry = (Map.Entry) itr.next(); - key = entry.getKey().toString(); - if (key.indexOf('.') == -1) { - out.println("<tr><td>"); - out.println(key.replaceAll("<", LT).replaceAll(">", GT)); - out.println("</td><td><span class='value'>"); - Object value = entry.getValue(); - out.println(value.toString().replaceAll("<", LT).replaceAll(">", GT)); - out.println("</span>"); - try { - PropertyDescriptor propertyDescriptors[] = PropertyUtils.getPropertyDescriptors(value); - if (propertyDescriptors.length>0) { - out.print("<div class='properties'><ul class=\'properties\'>"); - for (int i = 0; i < propertyDescriptors.length; i++) { - String beanPropertyName = propertyDescriptors[i].getName(); - if (PropertyUtils.isReadable(value,beanPropertyName - )) { - out.print("<li class=\'properties\'>"); - out.print(beanPropertyName+" = "+BeanUtils.getProperty(value,beanPropertyName)); - out.print("</li>"); - - } - } - out.print("</ul></div>"); - } - } catch (Exception e) { - // TODO: log exception - } - - out.println("</td></tr>"); - written = true; - } - } - } - if (!written) { - out.println("<tr><td colspan=\"2\"><em>None</em></td></tr>"); - } - out.println("</tbody></table>"); - } - /** - * @param out - */ - private void writeScript(PrintWriter out) { - out - .println("<script type='text/javascript' language='javascript'>\n" - + "function toggle(id) {\n" - + "var style = document.getElementById(id).style;\n" - + "if ('block' == style.display) {\n" - + "style.display = 'none';\n" - + "document.getElementById(id+'_collapsed').style.display = 'inline';\n" - + "document.getElementById(id+'_expanded').style.display = 'none';\n" - + "} else {\n" - + "style.display = 'block';\n" - + "document.getElementById(id+'_collapsed').style.display = 'none';\n" - + "document.getElementById(id+'_expanded').style.display = 'inline';\n" - + "}\n" + "}\n\n" + - - "</script>"); - } - - /** - * @param out - */ - private void writeStyleSheet(PrintWriter out) { - out - .println("<style type=\'text/css\' >\n" + - "div.a4j_debug, .a4j_debug span, .a4j_debug td, .a4j_debug th, .a4j_debug caption { font-family: Verdana, Arial, Sans-Serif; }\n" + - ".a4j_debug li{\n" + - " list-style-position : inside;\n" + - "}\n" + - "\n" + - ".a4j_debug li, .a4j_debug pre { padding: 0; margin: 0; font-size : 12px;}\n" + - ".a4j_debug ul { padding: 0 0 10 0; margin: 0; font-size : 12px;}\n" + - ".a4j_debug h1 { color: #fff; background-color : #a00; font-size : 17px; padding : 7px 10px 10px 10px}\n" + - "h2.a4j_debug , h2.a4j_debug span { color: #a00; font-size : 17px; padding : 0px 0px 0px 10px;}\n" + - "h2.a4j_debug a { text-decoration: none; color: #a00; }\n" + - ".exception { color: #000; font-size : 14px; padding : 0px 0px 0px 10px;}\n" + - ".grayBox { padding: 8px; margin: 10px 0; border: 1px solid #CCC; background-color: #f9f9f9; font-size : 12px; }\n" + - "#error { color: #900; font-weight: bold; font-size: medium; }\n" + - "#trace, #tree, #vars { display: none; }\n" + - ".a4j_debug code { font-size: medium; font-size : 14px;}\n" + - "#tree dl { color: #666; }\n" + - "#tree dd { font-size : 12px;}\n" + - "#tree dt { border: 1px solid #DDD; padding: 2px 4px 4px 4px; border-left: 2px solid #a00; font-family: \"Courier New\", Courier, mono; font-size: small; font-size : 12px; margin-top: 2px; margin-bottom: 2px;}\n" + - ".uicText { color: #999; }\n" + - ".a4j_debug table { border: 1px solid #CCC; border-collapse: collapse; border-spacing: 0px; width: 100%; text-align: left; }\n" + - ".a4j_debug td { border: 1px solid #CCC; font-size : 12px; vertical-align : top}\n" + - ".a4j_debug thead tr th { padding: 2px; color: #030; background-color: #F9F9F9; font-size : 12px;}\n" + - ".a4j_debug tbody tr td { padding: 10px 6px; }\n" + - ".a4j_debug table caption { text-align: left; padding: 20 0 5 0; font-size : 12px; font-weight : bold;}\n" + - ".value {font-size : 12px; font-weight : bold;}\n" + - "div.log { width: 100%; height: 400px;}\n" + - "iframe.log { width: 99%; height: 99%; border: 1px solid #CCC;}\n" + - "</style>"); - } - -} Deleted: trunk/framework/impl/src/main/java/org/ajax4jsf/framework/FacesErrorStateHolder.java =================================================================== --- trunk/framework/impl/src/main/java/org/ajax4jsf/framework/FacesErrorStateHolder.java 2007-07-09 19:28:02 UTC (rev 1554) +++ trunk/framework/impl/src/main/java/org/ajax4jsf/framework/FacesErrorStateHolder.java 2007-07-10 00:08:19 UTC (rev 1555) @@ -1,44 +0,0 @@ -/** - * License Agreement. - * - * Ajax4jsf 1.1 - Natural Ajax for Java Server Faces (JSF) - * - * Copyright (C) 2007 Exadel, Inc. - * - * This library is free software; you can redistribute it and/or - * modify it under the terms of the GNU Lesser General Public - * License version 2.1 as published by the Free Software Foundation. - * - * This library is distributed in the hope that it will be useful, - * but WITHOUT ANY WARRANTY; without even the implied warranty of - * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU - * Lesser General Public License for more details. - * - * You should have received a copy of the GNU Lesser General Public - * License along with this library; if not, write to the Free Software - * Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA - */ - -package org.ajax4jsf.framework; - -import javax.faces.component.UIViewRoot; - -/** - * Hold detailed faces state for Error output. - * @author asmirnov(a)exadel.com (latest modification by $Author: alexsmirnov $) - * @version $Revision: 1.1.2.1 $ $Date: 2007/01/09 18:57:11 $ - * - */ -public interface FacesErrorStateHolder { - - /** - * @return detailed message about faces state on error in Html format - */ - public String getFacesErrorStateMessage(); - - /** - * @return faces view tree at error point. - */ - public UIViewRoot getFacesView(); - -} Deleted: trunk/framework/impl/src/main/java/org/ajax4jsf/framework/ajax/AjaxContextImpl.java =================================================================== --- trunk/framework/impl/src/main/java/org/ajax4jsf/framework/ajax/AjaxContextImpl.java 2007-07-09 19:28:02 UTC (rev 1554) +++ trunk/framework/impl/src/main/java/org/ajax4jsf/framework/ajax/AjaxContextImpl.java 2007-07-10 00:08:19 UTC (rev 1555) @@ -1,758 +0,0 @@ -/** - * License Agreement. - * - * Ajax4jsf 1.1 - Natural Ajax for Java Server Faces (JSF) - * - * Copyright (C) 2007 Exadel, Inc. - * - * This library is free software; you can redistribute it and/or - * modify it under the terms of the GNU Lesser General Public - * License version 2.1 as published by the Free Software Foundation. - * - * This library is distributed in the hope that it will be useful, - * but WITHOUT ANY WARRANTY; without even the implied warranty of - * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU - * Lesser General Public License for more details. - * - * You should have received a copy of the GNU Lesser General Public - * License along with this library; if not, write to the Free Software - * Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA - */ - -package org.ajax4jsf.framework.ajax; - -import java.io.IOException; -import java.io.PrintWriter; -import java.io.StringWriter; -import java.lang.reflect.Method; -import java.util.HashMap; -import java.util.HashSet; -import java.util.Iterator; -import java.util.LinkedHashSet; -import java.util.Locale; -import java.util.Map; -import java.util.Set; - -import javax.faces.FacesException; -import javax.faces.FactoryFinder; -import javax.faces.application.Application; -import javax.faces.application.StateManager; -import javax.faces.application.ViewHandler; -import javax.faces.application.StateManager.SerializedView; -import javax.faces.component.NamingContainer; -import javax.faces.component.UIComponent; -import javax.faces.component.UIViewRoot; -import javax.faces.context.ExternalContext; -import javax.faces.context.FacesContext; -import javax.faces.context.ResponseWriter; -import javax.faces.event.AbortProcessingException; -import javax.faces.render.RenderKit; -import javax.faces.render.RenderKitFactory; -import javax.faces.render.Renderer; -import javax.servlet.ServletRequest; -import javax.servlet.ServletResponse; - -import org.ajax4jsf.Messages; -import org.ajax4jsf.component.AjaxContainer; -import org.ajax4jsf.context.AjaxContext; -import org.ajax4jsf.context.ViewIdHolder; -import org.ajax4jsf.framework.ajax.xmlfilter.BaseFilter; -import org.ajax4jsf.framework.ajax.xmlfilter.FilterServletResponseWrapper; -import org.ajax4jsf.framework.renderer.AjaxContainerRenderer; -import org.ajax4jsf.framework.renderer.AjaxRendererUtils; -import org.ajax4jsf.framework.renderer.RendererUtils.HTML; -import org.ajax4jsf.renderkit.HeaderResourceProducer; -import org.apache.commons.logging.Log; -import org.apache.commons.logging.LogFactory; -import org.richfaces.skin.Skin; -import org.richfaces.skin.SkinFactory; -import org.richfaces.skin.SkinNotFoundException; - -/** - * This class incapsulated - * - * @author asmirnov(a)exadel.com (latest modification by $Author: alexsmirnov $) - * @version $Revision: 1.1.2.7 $ $Date: 2007/02/08 19:07:16 $ - * - */ -public class AjaxContextImpl extends AjaxContext { - public static final String RESOURCES_PROCESSED = "org.ajax4jsf.framework.HEADER_PROCESSED"; - - private static final Log log = LogFactory.getLog(AjaxContext.class); - - private static ComponentInvoker invoker; - - private static Map contextClasses = new HashMap(); - - Set ajaxAreasToRender = new HashSet(); - - Set ajaxRenderedAreas = new HashSet(); - - boolean ajaxRequest = false; - - boolean ajaxRequestSet = false; - - boolean selfRender = false; - - Integer viewSequence = new Integer(1); - - String submittedRegionClientId = null; - - boolean submittedRegionSet = false; - - ViewIdHolder viewIdHolder = null; - - Map responseDataMap = new HashMap(); - - Map commonAjaxParameters = new HashMap(); - - static { - try { - // Attempt to create JSF1.2 specific invoker. - invoker = new JsfOneOneInvoker(); - } catch (Exception e) { - invoker = new JsfOneOneInvoker(); - } - } - - /** - * @param root - * @param context - * @param callback - * @param regionId - * @return - * @see org.ajax4jsf.framework.ajax.JsfOneOneInvoker#invokeOnComponent(javax.faces.component.UIComponent, - * javax.faces.context.FacesContext, - * org.ajax4jsf.framework.ajax.InvokerCallback, java.lang.String) - */ - public static boolean invokeOnComponent(UIComponent root, - FacesContext context, InvokerCallback callback, String regionId) { - return invoker.invokeOnComponent(root, context, callback, regionId); - } - - /** - * @param viewRoot - * @param context - * @param callback - * @see org.ajax4jsf.framework.ajax.JsfOneOneInvoker#invokeOnRegionOrRoot(org.ajax4jsf.framework.ajax.AjaxViewRoot, - * javax.faces.context.FacesContext, - * org.ajax4jsf.framework.ajax.InvokerCallback) - */ - public static void invokeOnRegionOrRoot(AjaxViewRoot viewRoot, - FacesContext context, InvokerCallback callback) { - invoker.invokeOnRegionOrRoot(viewRoot, context, callback); - } - - private InvokerCallback _ajaxInvoker = new InvokerCallback() { - - public void invoke(FacesContext context, UIComponent component) { - if (component instanceof AjaxContainer) { - AjaxContainer ajax = (AjaxContainer) component; - renderAjaxRegion(context, component, true); - } else { - // Container not found, use Root for encode. - renderAjaxRegion(context, context.getViewRoot(), true); - } - } - - public void invokeRoot(FacesContext context) { - renderAjaxRegion(context, context.getViewRoot(), true); - } - - }; - - public void renderSubmittedAjaxRegion(FacesContext context) { - renderSubmittedAjaxRegion(context, true); - } - - public void renderSubmittedAjaxRegion(FacesContext context, - final boolean useFilterWriter) { - InvokerCallback ajaxInvoker = new InvokerCallback() { - - public void invoke(FacesContext context, UIComponent component) { - if (component instanceof AjaxContainer) { - renderAjaxRegion(context, component, useFilterWriter); - } else { - // Container not found, use Root for encode. - renderAjaxRegion(context, context.getViewRoot(), - useFilterWriter); - } - } - - public void invokeRoot(FacesContext context) { - renderAjaxRegion(context, context.getViewRoot(), - useFilterWriter); - } - - }; - if (!invokeOnComponent(context.getViewRoot(), context, ajaxInvoker, - getSubmittedRegionClientId(context))) { - renderAjaxRegion(context, context.getViewRoot(), useFilterWriter); - } - - } - - /** - * @param context - * @param useFilterWriter - * TODO - * @throws AbortProcessingException - */ - public void renderAjaxRegion(FacesContext context, UIComponent component, - boolean useFilterWriter) throws FacesException { - if (log.isDebugEnabled()) { - log.debug(Messages.getMessage(Messages.RENDER_AJAX_REQUEST, - component.getId())); - } - try { - setSelfRender(true); - // create response writer. - ExternalContext extContext = context.getExternalContext(); - RenderKit renderKit = context.getRenderKit(); - String encoding; - // Depends if we talk about servlets, portlets, ... - if (extContext.getRequest() instanceof ServletRequest) { - ServletRequest request = (ServletRequest) extContext - .getRequest(); - ServletResponse response = (ServletResponse) extContext - .getResponse(); - // HACK - bypass MyFaces ( and other ) extensions filter. - - // Setup encoding and content type - String contentType = "text/xml"; - // get the encoding - must be setup by faces context or filter. - encoding = request.getCharacterEncoding(); - if (encoding == null) { - encoding = "UTF-8"; - } - response.setContentType(contentType + ";charset=" + encoding); - } else - encoding = "UTF-8"; - - PrintWriter servletWriter; - if (useFilterWriter - && extContext.getRequestMap().containsKey( - BaseFilter.RESPONSE_WRAPPER_ATTRIBUTE)) { - // HACK - Special case for MyFaces, since <f:view don't call - // encode methods, - // encode response as for self-rendered region directly to - // filter response wrpper. - // to avoid exceptions, inform wrapper to ignore illegal states - // for getWriter/Stream. - ServletResponse servletResponse = (ServletResponse) extContext - .getRequestMap().get( - BaseFilter.RESPONSE_WRAPPER_ATTRIBUTE); - servletResponse.resetBuffer(); - servletWriter = servletResponse.getWriter(); - ((FilterServletResponseWrapper) servletResponse) - .setUseNullStream(true); - } else { - servletWriter = getWriter(extContext); - } - ResponseWriter writer = renderKit.createResponseWriter( - servletWriter, null, encoding); - context.setResponseWriter(writer); - // make response - writer.startDocument(); - encodeAjaxBegin(context, component); - component.encodeBegin(context); - ((AjaxContainer) component).encodeAjax(context); - component.encodeEnd(context); - saveViewState(context); - encodeAjaxEnd(context, component); - writer.endDocument(); - writer.flush(); - writer.close(); - servletWriter.close(); - // Save tree state. - } catch (IOException e) { - throw new FacesException(Messages.getMessage( - Messages.RENDERING_AJAX_REGION_ERROR, component - .getClientId(context)), e); - } finally { - context.responseComplete(); - // component.setRendererType(defaultRenderer); - } - } - - /** - * Encode declaration for AJAX response. Render &lt;html&gt;&lt;body&gt; - * - * @param context - * @param component - * @throws IOException - */ - public void encodeAjaxBegin(FacesContext context, UIComponent component) - throws IOException { - // AjaxContainer ajax = (AjaxContainer) component; - ResponseWriter out = context.getResponseWriter(); - // DebugUtils.traceView("ViewRoot in AJAX Page encode begin"); - out.startElement(HTML.HTML_ELEMENT, component); - // TODO - html attributes. lang - from current locale ? - Locale locale = context.getViewRoot().getLocale(); - out.writeAttribute(HTML.lang_ATTRIBUTE, locale.toString(), "lang"); - out.startElement(HTML.BODY_ELEMENT, component); - } - - /** - * End encoding of AJAX response. Render tag with included areas and - * close &lt;/body&gt;&lt;/html&gt; - * - * @param context - * @param component - * @throws IOException - */ - public void encodeAjaxEnd(FacesContext context, UIComponent component) - throws IOException { - // AjaxContainer ajax = (AjaxContainer) component; - ResponseWriter out = context.getResponseWriter(); - // DebugUtils.traceView("ViewRoot in AJAX Page encode begin"); - out.endElement(HTML.BODY_ELEMENT); - out.endElement(HTML.HTML_ELEMENT); - } - - /** - * @param context - * @param root - * @throws FacesException - */ - public void processHeadResources(FacesContext context) - throws FacesException { - ExternalContext externalContext = context.getExternalContext(); - Map requestMap = externalContext.getRequestMap(); - if (!Boolean.TRUE.equals(requestMap.get(RESOURCES_PROCESSED))) { - if (null != requestMap.get(BaseFilter.RESPONSE_WRAPPER_ATTRIBUTE)) { - if (log.isDebugEnabled()) { - log - .debug("Process component tree for collect used scripts and styles"); - } - UIViewRoot root = context.getViewRoot(); - Set scripts = new LinkedHashSet(); - Set styles = new LinkedHashSet(); - RenderKitFactory rkFactory = (RenderKitFactory) FactoryFinder - .getFactory(FactoryFinder.RENDER_KIT_FACTORY); - RenderKit renderKit = rkFactory.getRenderKit(context, context - .getViewRoot().getRenderKitId()); - processHeadResources(context, root, scripts, styles, renderKit); - if (scripts.size() > 0) { - if (log.isDebugEnabled()) { - StringBuffer buff = new StringBuffer( - "Scripts for insert into head : \n"); - for (Iterator iter = scripts.iterator(); iter.hasNext();) { - String script = (String) iter.next(); - buff.append(script).append("\n"); - } - log.debug(buff.toString()); - } - requestMap.put(SCRIPTS_PARAMETER, scripts); - } - // Set default style sheet for current skin. - String styleSheetUri = null; - try { - styleSheetUri = (String) SkinFactory.getInstance().getSkin( - context).getParameter(context, - Skin.generalStyleSheet); - } catch (SkinNotFoundException e) { - log.warn("Current Skin is not found", e); - } - if (null != styleSheetUri) { - String resourceURL = context.getApplication() - .getViewHandler().getResourceURL(context, - styleSheetUri); - // TODO - some resources can be non-session aware, we - // must - // skip encoding for this case ? - // But, in common case - static links not need session - // info, - // and dynamic resources perform encodings if nessesary - // resourceURL = - // context.getExternalContext().encodeResourceURL(resourceURL); - styles.add(resourceURL); - } - if (styles.size() > 0) { - if (log.isDebugEnabled()) { - StringBuffer buff = new StringBuffer( - "Styles for insert into head : \n"); - for (Iterator iter = styles.iterator(); iter.hasNext();) { - String style = (String) iter.next(); - buff.append(style).append("\n"); - } - log.debug(buff.toString()); - } - requestMap.put(STYLES_PARAMETER, styles); - } - // Mark as processed. - requestMap.put(RESOURCES_PROCESSED, Boolean.TRUE); - } - - } - } - - /** - * Append nessesary scripts and styles from component ( if renderer - * implements {@link HeaderResourceProducer}) and recursive process all - * facets and childrens. - * - * @param context - * TODO - * @param root - * @param scripts - * @param styles - * @param renderKit - * TODO - */ - private void processHeadResources(FacesContext context, UIComponent root, - Set scripts, Set styles, RenderKit renderKit) { - Renderer renderer = getRenderer(context, root, renderKit); - if (null != renderer) { - if (renderer instanceof HeaderResourceProducer) { - HeaderResourceProducer producer = (HeaderResourceProducer) renderer; - Set set = producer.getHeaderScripts(context, root); - if (null != set) { - scripts.addAll(set); - } - set = producer.getHeaderStyles(context, root); - if (null != set) { - styles.addAll(set); - } - } - } - for (Iterator iter = root.getFacets().values().iterator(); iter - .hasNext();) { - UIComponent child = (UIComponent) iter.next(); - processHeadResources(context, child, scripts, styles, renderKit); - } - for (Iterator iter = root.getChildren().iterator(); iter.hasNext();) { - UIComponent child = (UIComponent) iter.next(); - processHeadResources(context, child, scripts, styles, renderKit); - } - } - - /** - * Find renderer for given component. - * - * @param context - * @param comp - * @param renderKit - * @return - */ - private Renderer getRenderer(FacesContext context, UIComponent comp, - RenderKit renderKit) { - - String rendererType = comp.getRendererType(); - if (rendererType != null) { - return (renderKit.getRenderer(comp.getFamily(), rendererType)); - } else { - return (null); - } - - } - - public void saveViewState(FacesContext context) throws IOException { - // TODO - for facelets environment, we need to remove transient - // components. - try { - Application.class.getMethod("getExpressionFactory", null); - } catch (NoSuchMethodException e) { - // JSF 1.1 ! - } - ResponseWriter writer = context.getResponseWriter(); - StateManager stateManager = context.getApplication().getStateManager(); - SerializedView serializedView = stateManager - .saveSerializedView(context); - if (null != serializedView) { - StringWriter bufWriter = new StringWriter(); - ResponseWriter cloneWithWriter = writer.cloneWithWriter(bufWriter); - context.setResponseWriter(cloneWithWriter); - stateManager.writeState(context, serializedView); - cloneWithWriter.flush(); - if (bufWriter.getBuffer().length() > 0) { - context.getExternalContext().getRequestMap().put( - AjaxViewHandler.SERIALIZED_STATE_KEY, - bufWriter.toString()); - } - // Restore original writer. - context.setResponseWriter(writer); - } - } - - /** - * @return Returns the ajaxRequest. - */ - public boolean isAjaxRequest() { - return isAjaxRequest(FacesContext.getCurrentInstance()); - } - - /** - * @return Returns the ajaxRequest. - */ - public boolean isAjaxRequest(FacesContext context) { - if (!this.ajaxRequestSet) { - ajaxRequest = null != getSubmittedRegionClientId(context); - ajaxRequestSet = true; - } - return ajaxRequest; - } - - /** - * @param ajaxRequest - * The ajaxRequest to set. - */ - public void setAjaxRequest(boolean ajaxRequest) { - this.ajaxRequest = ajaxRequest; - this.ajaxRequestSet = true; - } - - /** - * @return Returns the ajaxAreasToRender. - */ - public Set getAjaxAreasToRender() { - return this.ajaxAreasToRender; - } - - /** - * Add affected regions's ID to ajaxView component. - * - * @param component - */ - public void addRegionsFromComponent(UIComponent component) { - // First step - find parent ajax view - Set ajaxRegions = AjaxRendererUtils.getAjaxAreas(component); - // if (ajaxRegions == null){ - // FacesContext context = FacesContext.getCurrentInstance(); - // ajaxRegions = AjaxRendererUtils.getAbsoluteId(context,component); - // } - if (log.isDebugEnabled()) { - log.debug(Messages.getMessage(Messages.INVOKE_AJAX_REGION_LISTENER, - component.getId())); - } - if (ajaxRegions != null) { - for (Iterator iter = ajaxRegions.iterator(); iter.hasNext();) { - String id = iter.next().toString(); - ajaxAreasToRender.add(convertId(component, id)); - } - } - } - - public void addComponentToAjaxRender(UIComponent component) { - this.ajaxAreasToRender.add(AjaxRendererUtils.getAbsoluteId(component)); - } - - public void addComponentToAjaxRender(UIComponent base, String id) { - this.ajaxAreasToRender.add(convertId(base, id)); - } - - /** - * Test for relative id of target components. Attempt convert to - * absolute. For use as argument for - * {@link UIComponent#findComponent(java.lang.String)} - * - * @param component - * @param id - * @return - */ - private String convertId(UIComponent component, String id) { - if (id.charAt(0) == NamingContainer.SEPARATOR_CHAR) { - return id; - } - if (null == component) { - throw new NullPointerException( - "Base component for search re-rendered compnnent is null"); - } - UIComponent target = null; - UIComponent parent = component; - UIComponent root = component; - while (null == target && null != parent) { - target = parent.findComponent(id); - root = parent; - parent = parent.getParent(); - } - if (null == target) { - target = findUIComponentBelow(root, id); - } - if (null != target) { - return AjaxRendererUtils.getAbsoluteId(target); - } - log.warn("Target component for id "+id+" not found"); - return id; - } - - private UIComponent findUIComponentBelow(UIComponent root, - String id) { - - UIComponent target = null; - for (Iterator iter = root.getFacetsAndChildren(); iter.hasNext();) { - UIComponent child = (UIComponent) iter.next(); - if (child instanceof NamingContainer) { - try { - target = child.findComponent(id); - } catch (IllegalArgumentException iae) { - continue; - } - } - if (target == null) { - if (child.getChildCount() > 0) { - target = findUIComponentBelow(child, id); - } - } - - if (target != null) { - break; - } - - } - return target; - } - - /** - * @return Returns the ajaxRenderedAreas. - */ - public Set getAjaxRenderedAreas() { - return ajaxRenderedAreas; - } - - public void addRenderedArea(String id) { - ajaxRenderedAreas.add(id); - } - - public boolean removeRenderedArea(String id) { - return ajaxRenderedAreas.remove(id); - } - - /** - * @return Returns the submittedClientId. - */ - public String getSubmittedRegionClientId(FacesContext context) { - if (!this.submittedRegionSet) { - this.submittedRegionClientId = (String) context - .getExternalContext().getRequestParameterMap().get( - AjaxContainerRenderer.AJAX_PARAMETER_NAME); - this.submittedRegionSet = true; - if (!this.ajaxRequestSet) { - setAjaxRequest(this.submittedRegionClientId != null); - } - } - return this.submittedRegionClientId; - } - - /** - * @param submittedClientId - * The submittedClientId to set. - */ - public void setSubmittedRegionClientId(String submittedClientId) { - this.submittedRegionClientId = submittedClientId; - this.submittedRegionSet = true; - } - - /** - * @return Returns the selfRender. - */ - public boolean isSelfRender() { - return selfRender; - } - - /** - * @param selfRender - * The selfRender to set. - */ - public void setSelfRender(boolean selfRender) { - this.selfRender = selfRender; - } - - /** - * @return the vievIdHolder - */ - public ViewIdHolder getViewIdHolder() { - return viewIdHolder; - } - - /** - * @param viewIdHolder - * the vievIdHolder to set - */ - public void setViewIdHolder(ViewIdHolder viewIdHolder) { - this.viewIdHolder = viewIdHolder; - } - - /** - * @return the responseData - */ - public Object getResponseData() { - return responseDataMap.get(RESPONSE_DATA_KEY); - } - - /** - * @param responseData - * the responseData to set - */ - public void setResponseData(Object responseData) { - this.responseDataMap.put(RESPONSE_DATA_KEY, responseData); - } - - /** - * @return the responseDataMap - */ - public Map getResponseDataMap() { - return responseDataMap; - } - - /** - * Gives back the writer of a Response object. - * - * @param extContext - * The external context. - * @return The writer of the response. - * @throws FacesException - * If the response object has no getWriter() method. - */ - protected PrintWriter getWriter(ExternalContext extContext) - throws FacesException { - PrintWriter writer = null; - Object response = extContext.getResponse(); - try { - Method gW = response.getClass() - .getMethod("getWriter", new Class[0]); - writer = (PrintWriter) gW.invoke(response, new Object[0]); - } catch (Exception e) { - throw new FacesException(e); - } - return writer; - } - - public String getAjaxActionURL() { - return getAjaxActionURL(FacesContext.getCurrentInstance()); - } - - public String getAjaxActionURL(FacesContext context) { - // Check arguments - if (null == context) { - throw new NullPointerException( - "Faces context for build AJAX Action URL is null"); - } - UIViewRoot viewRoot = context.getViewRoot(); - if (null == viewRoot) { - throw new NullPointerException( - "Faces view tree for build AJAX Action URL is null"); - } - String viewId = viewRoot.getViewId(); - if (null == viewId) { - throw new NullPointerException( - "View id for build AJAX Action URL is null"); - } - if (!viewId.startsWith("/")) { - throw new IllegalArgumentException( - "Illegal view Id for build AJAX Action URL: " + viewId); - } - ViewHandler viewHandler = context.getApplication().getViewHandler(); - return context.getExternalContext().encodeActionURL( - viewHandler.getActionURL(context, viewId)); - } - - /** - * @return the commonAjaxParameters - */ - public Map getCommonAjaxParameters() { - return commonAjaxParameters; - } - -} \ No newline at end of file Deleted: trunk/framework/impl/src/main/java/org/ajax4jsf/framework/ajax/AjaxRegionBrige.java =================================================================== --- trunk/framework/impl/src/main/java/org/ajax4jsf/framework/ajax/AjaxRegionBrige.java 2007-07-09 19:28:02 UTC (rev 1554) +++ trunk/framework/impl/src/main/java/org/ajax4jsf/framework/ajax/AjaxRegionBrige.java 2007-07-10 00:08:19 UTC (rev 1555) @@ -1,361 +0,0 @@ -/** - * License Agreement. - * - * Ajax4jsf 1.1 - Natural Ajax for Java Server Faces (JSF) - * - * Copyright (C) 2007 Exadel, Inc. - * - * This library is free software; you can redistribute it and/or - * modify it under the terms of the GNU Lesser General Public - * License version 2.1 as published by the Free Software Foundation. - * - * This library is distributed in the hope that it will be useful, - * but WITHOUT ANY WARRANTY; without even the implied warranty of - * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU - * Lesser General Public License for more details. - * - * You should have received a copy of the GNU Lesser General Public - * License along with this library; if not, write to the Free Software - * Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA - */ - -package org.ajax4jsf.framework.ajax; - -import javax.faces.application.Application; -import javax.faces.component.StateHolder; -import javax.faces.component.UIComponent; -import javax.faces.component.UIComponentBase; -import javax.faces.context.FacesContext; -import javax.faces.el.MethodBinding; -import javax.faces.el.ValueBinding; -import javax.faces.event.AbortProcessingException; -import javax.faces.event.FacesEvent; - -import org.ajax4jsf.Messages; -import org.ajax4jsf.component.AjaxContainerBase; -import org.ajax4jsf.context.AjaxContext; -import org.ajax4jsf.event.AjaxEvent; -import org.ajax4jsf.event.AjaxListener; -import org.ajax4jsf.event.AjaxRenderEvent; -import org.apache.commons.logging.Log; -import org.apache.commons.logging.LogFactory; - - -/** - * @author shura - * - * Brige design pattern for any UIComponent append support ajax partial rendering. For AJAX request, apply - * ActionListeniers, construct list of components for render - by direct setting - * from Listenier or Components bean methods. - * For use in concrete component, in constructor must be instantiated to class field as : - * private AjaxRegionBrige brige; - * .... - * Constructor(){ - * brige = new AjaxRegionBrige(this); - * }. - * And delegate all brige public methods. - * @See <code>AJAXConatiner</code> interface , or from configuration - by - * <ajax:forupdate>jsp tag's of this or nested components, or from all - * <code>UIForm</code> components instances with <code>isSubmitted</code> - * set to <code>true</code> - * - */ -public class AjaxRegionBrige implements AjaxContainerBase, StateHolder{ - - - // Private Fields - private static final Log log = LogFactory.getLog(AjaxRegionBrige.class); - - /** - * Listener for call on Ajax Requests - */ - private MethodBinding ajaxListener = null; - - /** - * Flag for immediate call listeners - */ - private boolean immediate = false; - private boolean immediateSet = false; - - private boolean selfRendered = false; - private boolean selfRenderedSet = false; - - - - private boolean transientFlag = false; - - private UIComponent component ; - - private boolean submitted = false; - - - // Interface implementation - - /** - * @param component - */ - public AjaxRegionBrige(UIComponent component) { - this.component = component; - } - - /* - * (non-Javadoc) - * - * @see org.ajax4jsf.components.custom.ajax.AjaxContainer#getAjaxListener() - */ - public MethodBinding getAjaxListener() { - return this.ajaxListener; - } - - /* - * (non-Javadoc) - * - * @see ogr.apache.myfaces.custom.ajax.AjaxContainer#setAjaxListener(javax.faces.el.MethodBinding) - */ - public void setAjaxListener(MethodBinding ajaxListener) { - // - if (log.isDebugEnabled()) - { - log.debug(Messages.getMessage(Messages.SET_AJAX_LISTENER, ajaxListener.getExpressionString())); - } - this.ajaxListener = ajaxListener; - } - - /* - * (non-Javadoc) - * - * @see ogr.apache.myfaces.custom.ajax.AjaxContainer#isImmediate() - */ - public boolean isImmediate() { - if (this.immediateSet) { - return (this.immediate); - } - ValueBinding vb = component.getValueBinding("immediate"); - if (vb != null) { - return (Boolean.TRUE.equals(vb.getValue(FacesContext.getCurrentInstance()))); - } else { - return (this.immediate); - } - } - - /* - * (non-Javadoc) - * - * @see ogr.apache.myfaces.custom.ajax.AjaxContainer#setImmediate(boolean) - */ - public void setImmediate(boolean immediate) { - if (immediate != this.immediate) { - this.immediate = immediate; - } - this.immediateSet = true; - - } - - /* (non-Javadoc) - * @see org.ajax4jsf.framework.ajax.AjaxContainer#isSelfRendered() - */ - public boolean isSelfRendered() { - if (this.selfRenderedSet) { - return (this.selfRendered); - } - ValueBinding vb = component.getValueBinding("selfRendered"); - if (vb != null) { - return (Boolean.TRUE.equals(vb.getValue(FacesContext.getCurrentInstance()))); - } else { - return (this.selfRendered); - } - } - - /* (non-Javadoc) - * @see org.ajax4jsf.framework.ajax.AjaxContainer#setSelfRendered(boolean) - */ - public void setSelfRendered(boolean selfRendered) { - this.selfRendered = selfRendered; - this.selfRenderedSet = true; - } - - /** - * @return Returns the submitted. - */ - public boolean isSubmitted() - { - // TODO - more correct check for submitted state - return this.submitted; - } - - /** - * @param submitted The submitted to set. - */ - public void setSubmitted(boolean submitted) - { - // Important - decoder must set submitted AFTER setAjaxRequest !!! - if (log.isDebugEnabled() && submitted && (!isSubmitted())) { - log.debug(Messages.getMessage(Messages.SUBMITTED_AJAX_REQUEST)); - } - this.submitted = submitted; - } - - /** - * <p> - * In addition to to the default {@link UIComponent#broadcast}processing, - * pass the {@link AjaxEvent}being broadcast to the method referenced by - * <code>AjaxListener</code> (if any), and to the default - * {@link AjaxListener}registered on the {@link Application}. - * </p> - * - * @param event - * {@link FacesEvent}to be broadcast - * - * @exception AbortProcessingException - * Signal the JavaServer Faces implementation that no further - * processing on the current event should be performed - * @exception IllegalArgumentException - * if the implementation class of this {@link FacesEvent}is - * not supported by this component - * @exception NullPointerException - * if <code>event</code> is <code>null</code> - */ - public void broadcast(FacesEvent event) throws AbortProcessingException { - - // Perform standard superclass processing -// component.broadcast(event); - - if (event instanceof AjaxEvent) { - if (log.isDebugEnabled()) - { - log.debug(Messages.getMessage(Messages.SEND_EVENT_TO_AJAX_LISTENER, component.getId())); - } - - // Notify the specified action listener method (if any) - MethodBinding mb = getAjaxListener(); - if (mb != null) { - FacesContext context = FacesContext.getCurrentInstance(); - mb.invoke(context, new Object[] { event }); - } - // TODO - perform special rendering, withowt RENDER_VIEW phase. - if(isSelfRendered()) { - // queue new event to end of queue to perform child elements - // events. - if (log.isDebugEnabled()) - { - log.debug("Queue AjaxRenderEvent for self-render of AjaxContainer with Id " - + component.getId()); - } - FacesEvent renderEvent = new AjaxRenderEvent(component); - renderEvent.setPhaseId(event.getPhaseId()); - component.queueEvent(renderEvent); - } - } - if (event instanceof AjaxRenderEvent) { - FacesContext context = FacesContext.getCurrentInstance(); - AjaxContext.getCurrentInstance(context).renderAjaxRegion(context, component, false); - } - } - - /* - * (non-Javadoc) - * - * @see javax.faces.component.StateHolder#restoreState(javax.faces.context.FacesContext, - * java.lang.Object) - */ - public void restoreState(FacesContext context, Object state) { - if (log.isDebugEnabled()) { - log.debug(Messages.getMessage(Messages.RESTORE_AJAX_COMPONENT_STATE, component.getId())); - } - Object values[] = (Object[]) state; -// super.restoreState(context, values[0]); - this.immediate = ((Boolean) values[0]).booleanValue(); - this.immediateSet = ((Boolean) values[1]).booleanValue(); - this.ajaxListener = (MethodBinding) UIComponentBase.restoreAttachedState(context, values[2]); - this.selfRendered = ((Boolean) values[3]).booleanValue(); - this.selfRenderedSet = ((Boolean) values[4]).booleanValue(); - } - - /* - * (non-Javadoc) - * - * @see javax.faces.component.StateHolder#saveState(javax.faces.context.FacesContext) - */ - public Object saveState(FacesContext context) { - // - if (log.isDebugEnabled()) { - log.debug(Messages.getMessage(Messages.SAVE_AJAX_COMPONENT_STATE, component.getId())); - } - Object[] values = new Object[5]; -// values[0] = super.saveState(context); - values[0] = Boolean.valueOf(immediate); - values[1] = Boolean.valueOf(immediateSet); - values[2] = UIComponentBase.saveAttachedState(context, ajaxListener); - values[3] = Boolean.valueOf(selfRendered); - values[4] = Boolean.valueOf(selfRenderedSet); - return values; - } - -/* public void processDecodes(javax.faces.context.FacesContext context) - { - if (context == null) throw new NullPointerException("context"); - // due SUN ri design, clear current sattus. - if(! component.isRendered()) return; - if(log.isDebugEnabled()){ - log.debug("Process decodes of AjaxContainer with Id "+component.getId()); - } - component.decode(context); - // If it is AJAX request for different area - skip decoding childs. - if (isAjaxRequest()&& !isSubmitted()){ - if(log.isDebugEnabled()){ - log.debug("Skip Decoders for childrens of AjaxContainer with Id "+component.getId()); - } - return; - } - for (Iterator it = component.getFacetsAndChildren(); it.hasNext(); ) - { - UIComponent childOrFacet = (UIComponent)it.next(); - childOrFacet.processDecodes(context); - } - } - - public void processValidators(javax.faces.context.FacesContext context) - { - if (context == null) throw new NullPointerException("context"); - if(! component.isRendered()) return; - if (isAjaxRequest()&& !isSubmitted()){ - if(log.isDebugEnabled()){ - log.debug("Skip Validators for childrens of AjaxContainer with Id "+component.getId()); - } - return; - } - - for (Iterator it = component.getFacetsAndChildren(); it.hasNext(); ) - { - UIComponent childOrFacet = (UIComponent)it.next(); - childOrFacet.processValidators(context); - } - } - - public void processUpdates(javax.faces.context.FacesContext context) - { - if (context == null) throw new NullPointerException("context"); - if(! component.isRendered()) return; - if (isAjaxRequest()&& !isSubmitted()){ - if(log.isDebugEnabled()){ - log.debug("Skip updates for childrens of AjaxContainer with Id "+component.getId()); - } - return; - } - for (Iterator it = component.getFacetsAndChildren(); it.hasNext(); ) - { - UIComponent childOrFacet = (UIComponent)it.next(); - childOrFacet.processUpdates(context); - } - } -*/ - public boolean isTransient() { - return transientFlag; - } - - public void setTransient(boolean transientFlag) { - this.transientFlag = transientFlag; - } - - } - Deleted: trunk/framework/impl/src/main/java/org/ajax4jsf/framework/ajax/AjaxStateManager.java =================================================================== --- trunk/framework/impl/src/main/java/org/ajax4jsf/framework/ajax/AjaxStateManager.java 2007-07-09 19:28:02 UTC (rev 1554) +++ trunk/framework/impl/src/main/java/org/ajax4jsf/framework/ajax/AjaxStateManager.java 2007-07-10 00:08:19 UTC (rev 1555) @@ -1,102 +0,0 @@ -/** - * License Agreement. - * - * Ajax4jsf 1.1 - Natural Ajax for Java Server Faces (JSF) - * - * Copyright (C) 2007 Exadel, Inc. - * - * This library is free software; you can redistribute it and/or - * modify it under the terms of the GNU Lesser General Public - * License version 2.1 as published by the Free Software Foundation. - * - * This library is distributed in the hope that it will be useful, - * but WITHOUT ANY WARRANTY; without even the implied warranty of - * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU - * Lesser General Public License for more details. - * - * You should have received a copy of the GNU Lesser General Public - * License along with this library; if not, write to the Free Software - * Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA - */ - -package org.ajax4jsf.framework.ajax; - -import java.io.IOException; - -import javax.faces.application.StateManager; -import javax.faces.component.UIViewRoot; -import javax.faces.context.FacesContext; - -import org.ajax4jsf.framework.renderer.AjaxPhaseListener; - -/** - * @author shura - * - */ -public class AjaxStateManager extends StateManager { - - private StateManager parent; - - /** - * @param parent - */ - public AjaxStateManager(StateManager parent) { - super(); - this.parent = parent; - } - - /* (non-Javadoc) - * @see javax.faces.application.StateManager#getComponentStateToSave(javax.faces.context.FacesContext) - */ - protected Object getComponentStateToSave(FacesContext context) { - throw new UnsupportedOperationException(); - } - - /* (non-Javadoc) - * @see javax.faces.application.StateManager#getTreeStructureToSave(javax.faces.context.FacesContext) - */ - protected Object getTreeStructureToSave(FacesContext context) { - throw new UnsupportedOperationException(); - } - - /* (non-Javadoc) - * @see javax.faces.application.StateManager#restoreComponentState(javax.faces.context.FacesContext, javax.faces.component.UIViewRoot, java.lang.String) - */ - protected void restoreComponentState(FacesContext context, - UIViewRoot viewRoot, String renderKitId) { - throw new UnsupportedOperationException(); - } - - /* (non-Javadoc) - * @see javax.faces.application.StateManager#restoreTreeStructure(javax.faces.context.FacesContext, java.lang.String, java.lang.String) - */ - protected UIViewRoot restoreTreeStructure(FacesContext context, - String viewId, String renderKitId) { - throw new UnsupportedOperationException(); - } - - /* (non-Javadoc) - * @see javax.faces.application.StateManager#restoreView(javax.faces.context.FacesContext, java.lang.String, java.lang.String) - */ - public UIViewRoot restoreView(FacesContext context, String viewId, - String renderKitId) { - return parent.restoreView(context, viewId, renderKitId); - } - - /* (non-Javadoc) - * @see javax.faces.application.StateManager#saveSerializedView(javax.faces.context.FacesContext) - */ - public SerializedView saveSerializedView(FacesContext context) { - return parent.saveSerializedView(context); - } - - /* (non-Javadoc) - * @see javax.faces.application.StateManager#writeState(javax.faces.context.FacesContext, javax.faces.application.StateManager.SerializedView) - */ - public void writeState(FacesContext context, SerializedView state) - throws IOException { - parent.writeState(context, state); - context.getExternalContext().getRequestMap().put(AjaxPhaseListener.VIEW_STATE_SAVED_PARAM, Boolean.TRUE); - } - -} Deleted: trunk/framework/impl/src/main/java/org/ajax4jsf/framework/ajax/AjaxViewHandler.java =================================================================== --- trunk/framework/impl/src/main/java/org/ajax4jsf/framework/ajax/AjaxViewHandler.java 2007-07-09 19:28:02 UTC (rev 1554) +++ trunk/framework/impl/src/main/java/org/ajax4jsf/framework/ajax/AjaxViewHandler.java 2007-07-10 00:08:19 UTC (rev 1555) @@ -1,278 +0,0 @@ -/** - * License Agreement. - * - * Ajax4jsf 1.1 - Natural Ajax for Java Server Faces (JSF) - * - * Copyright (C) 2007 Exadel, Inc. - * - * This library is free software; you can redistribute it and/or - * modify it under the terms of the GNU Lesser General Public - * License version 2.1 as published by the Free Software Foundation. - * - * This library is distributed in the hope that it will be useful, - * but WITHOUT ANY WARRANTY; without even the implied warranty of - * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU - * Lesser General Public License for more details. - * - * You should have received a copy of the GNU Lesser General Public - * License along with this library; if not, write to the Free Software - * Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA - */ - -package org.ajax4jsf.framework.ajax; - -import java.io.IOException; -import java.util.Map; - -import javax.faces.FacesException; -import javax.faces.application.ViewHandler; -import javax.faces.component.UIViewRoot; -import javax.faces.context.ExternalContext; -import javax.faces.context.FacesContext; -import javax.faces.context.ResponseWriter; -import javax.servlet.http.HttpServletResponse; - -import org.ajax4jsf.Messages; -import org.ajax4jsf.application.ViewHandlerWrapper; -import org.ajax4jsf.context.AjaxContext; -import org.ajax4jsf.context.ViewIdHolder; -import org.ajax4jsf.framework.renderer.AjaxContainerRenderer; -import org.ajax4jsf.framework.renderer.AjaxRendererUtils; -import org.ajax4jsf.framework.renderer.RendererUtils.HTML; -import org.ajax4jsf.resource.InternetResource; -import org.ajax4jsf.resource.InternetResourceBuilder; -import org.apache.commons.logging.Log; -import org.apache.commons.logging.LogFactory; - -/** - * @author asmirnov(a)exadel.com (latest modification by $Author: alexsmirnov $) - * @version $Revision: 1.1.2.5 $ $Date: 2007/02/08 15:02:04 $ - * - */ -public class AjaxViewHandler extends ViewHandlerWrapper { - - public static final String STATE_MARKER_KEY = "org.ajax4jsf.view.state"; - - public static final String SERIALIZED_STATE_KEY = "org.ajax4jsf.view.serializedstate"; - - private static final Log _log = LogFactory.getLog(AjaxViewHandler.class); - - private static final String REDIRECTED = "org.ajax4jsf.view.REDIRECTED"; - - /** - * @param parent - */ - public AjaxViewHandler(ViewHandler parent) { - super(parent); - if (_log.isDebugEnabled()) { - _log.debug("Create instance of Ajax ViewHandler"); - } - } - - /* - * (non-Javadoc) For creating ViewRoot by Application Instead of new . Not - * nessesary for MyFaces ( simple copy from it ) or RI 1.2 - * - * @see javax.faces.application.ViewHandler#createView(javax.faces.context.FacesContext, - * java.lang.String) - */ - public UIViewRoot createView(FacesContext facesContext, String viewId) { - AjaxContext ajaxContext = AjaxContext.getCurrentInstance(facesContext); - // Check for simple keep new ViewId in navigation cases. - ViewIdHolder viewIdHolder = ajaxContext.getViewIdHolder(); - UIViewRoot riRoot; - if (null != viewIdHolder && viewIdHolder.skipNavigation(viewId)) { - viewIdHolder.setViewId(viewId); - riRoot = facesContext.getViewRoot(); - } else { - UIViewRoot root = super.createView(facesContext, viewId); - // TODO -setup render-kit where instead of Listener ? - if (null == root || root instanceof AjaxViewRoot) { - riRoot = root; - } else { - // HACK - since only RI 1.1 use new for create ViewRoot instead - // of Application.createComponent, - // we can use it as flag for custom creation. - riRoot = (UIViewRoot) facesContext.getApplication().createComponent(UIViewRoot.COMPONENT_TYPE); - // fill properties from default. - riRoot.setViewId(root.getViewId()); - riRoot.setLocale(root.getLocale()); - String renderKitId = root.getRenderKitId(); - // Fix facelets bug - for debug requests renderKitId is null ! - if (null == renderKitId) { - renderKitId = calculateRenderKitId(facesContext); - } - riRoot.setRenderKitId(renderKitId); - } - if (ajaxContext.isAjaxRequest(facesContext)) { - // Remove ajax status - for navigation states, full page will be - // send. - ajaxContext.setAjaxRequest(false); - } - } - return riRoot; - } - - /* - * (non-Javadoc) - * - * @see org.ajax4jsf.framework.ViewHandlerWrapper#writeState(javax.faces.context.FacesContext) - */ - public void writeState(FacesContext context) throws IOException { - AjaxContext ajaxContext = AjaxContext.getCurrentInstance(context); - if (ajaxContext.isAjaxRequest(context)) { - // TODO - detect case of JSF 1.1 + JSP. for all other we need own - // state marker for - // self-rendered regions only. - // write marker html element - input field. Will be parsed in filter - // and - // replaced with real state. - ResponseWriter writer = context.getResponseWriter(); - writer.startElement(HTML.SPAN_ELEM, null); - writer.writeAttribute(HTML.id_ATTRIBUTE, STATE_MARKER_KEY, null); - writer.writeAttribute(HTML.NAME_ATTRIBUTE, STATE_MARKER_KEY, null); -// writer.writeAttribute("style", "display:none;", null); - if (!ajaxContext.isSelfRender()) { - super.writeState(context); - } - writer.endElement(HTML.SPAN_ELEM); - } else { - super.writeState(context); - } - } - - /* - * (non-Javadoc) - * - * @see org.ajax4jsf.framework.ViewHandlerWrapper#restoreView(javax.faces.context.FacesContext, - * java.lang.String) - */ - public UIViewRoot restoreView(FacesContext context, String viewId) { - UIViewRoot viewRoot = super.restoreView(context, viewId); - ExternalContext externalContext = context.getExternalContext(); - Map requestParameterMap = externalContext.getRequestParameterMap(); - Map requestMap = externalContext.getRequestMap(); - if (null == viewRoot) { - if (requestParameterMap - .containsKey(AjaxContainerRenderer.AJAX_PARAMETER_NAME) - && !requestMap.containsKey(REDIRECTED)) { - // New view created for AJAX request - indicate session - // expiration. - // We need send special response to client and suggest reload - // page. - String actionURL = getActionURL(context, viewId); - // To avoid double call to redirect, if we have more then one - // handler in chain. - requestMap.put(REDIRECTED, Boolean.TRUE); - if (_log.isDebugEnabled()) { - _log - .debug("Detect session expiration in AJAX request - view don't restored, action URL is " - + actionURL); - } - try { - Object response = externalContext.getResponse(); - if (response instanceof HttpServletResponse) { - HttpServletResponse httpResponse = (HttpServletResponse) response; - // TODO - get locale from request ? - httpResponse.setHeader("Ajax-Expired", Messages - .getMessage(Messages.AJAX_VIEW_EXPIRED)); - } - actionURL = externalContext.encodeActionURL(actionURL); - externalContext.redirect(actionURL); - context.responseComplete(); - } catch (IOException e) { - throw new FacesException( - "Error on redirect for reload expired page", e); - } - } - } - return viewRoot; - } - - /* - * (non-Javadoc) - * - * @see org.ajax4jsf.framework.ViewHandlerWrapper#getResourceURL(javax.faces.context.FacesContext, - * java.lang.String) - */ - public String getResourceURL(FacesContext context, String url) { - String resourceURL; - if (url.startsWith(InternetResource.RESOURCE_URI_PREFIX)) { - InternetResource resource = InternetResourceBuilder - .getInstance() - .createResource( - null, - url - .substring(InternetResource.RESOURCE_URI_PREFIX_LENGTH)); - resourceURL = resource.getUri(context, null); - } else { - resourceURL = super.getResourceURL(context, url); - } - return resourceURL; - } - - /* - * (non-Javadoc) - * - * @see org.ajax4jsf.framework.ViewHandlerWrapper#renderView(javax.faces.context.FacesContext, - * javax.faces.component.UIViewRoot) - */ - public void renderView(FacesContext context, UIViewRoot root) - throws IOException, FacesException { - AjaxContext ajaxContext = AjaxContext.getCurrentInstance(context); - // Broadcast Ajax events before rendering, to setup areas to update. - if (root instanceof AjaxViewRoot) { - AjaxViewRoot ajaxRoot = (AjaxViewRoot) root; - Map requestMap = context.getExternalContext().getRequestMap(); - // broadcast ajax events before render response. - if (ajaxContext.isAjaxRequest(context) - && null == requestMap - .get(AjaxRendererUtils.AJAX_AREAS_RENDERED)) { - processAjaxEvents(context, ajaxRoot); - } - if (!context.getResponseComplete()) { - super.renderView(context, root); - if (ajaxContext.isAjaxRequest(context) - && null == requestMap - .get(AjaxRendererUtils.AJAX_AREAS_RENDERED)) { - // HACK for MyFaces ( <f:view> tag not call renderers ) - if (_log.isDebugEnabled()) { - _log - .debug(Messages - .getMessage(Messages.AJAX_RESPONSE_NOT_RENDERED_INFO)); - } - ajaxContext.setSelfRender(true); - //ServletResponse response = (ServletResponse) context - // .getExternalContext().getResponse(); - Object response = (Object) context - .getExternalContext().getResponse(); - try { - response.getClass().getDeclaredMethod("reset", - new Class[0]).invoke(response, new Object[0]); - //response.reset(); - } catch (Exception e) { - // Do nothing - we will use directly and reset - // wrapper - } - ajaxContext.renderSubmittedAjaxRegion(context,true); - } - } - } else { - super.renderView(context, root); - } - ajaxContext.processHeadResources(context); - } - - /** - * @param context - * @param ajaxRoot - */ - private void processAjaxEvents(FacesContext context, AjaxViewRoot ajaxRoot) { - // First - process reRender from active components. - if (_log.isDebugEnabled()) { - _log.debug(Messages.getMessage(Messages.PROCESS_AJAX_EVENTS_INFO)); - } - ajaxRoot.broadcastAjaxEvents(context); - } - -} Deleted: trunk/framework/impl/src/main/java/org/ajax4jsf/framework/ajax/AjaxViewRoot.java =================================================================== --- trunk/framework/impl/src/main/java/org/ajax4jsf/framework/ajax/AjaxViewRoot.java 2007-07-09 19:28:02 UTC (rev 1554) +++ trunk/framework/impl/src/main/java/org/ajax4jsf/framework/ajax/AjaxViewRoot.java 2007-07-10 00:08:19 UTC (rev 1555) @@ -1,566 +0,0 @@ -/** - * License Agreement. - * - * Ajax4jsf 1.1 - Natural Ajax for Java Server Faces (JSF) - * - * Copyright (C) 2007 Exadel, Inc. - * - * This library is free software; you can redistribute it and/or - * modify it under the terms of the GNU Lesser General Public - * License version 2.1 as published by the Free Software Foundation. - * - * This library is distributed in the hope that it will be useful, - * but WITHOUT ANY WARRANTY; without even the implied warranty of - * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU - * Lesser General Public License for more details. - * - * You should have received a copy of the GNU Lesser General Public - * License along with this library; if not, write to the Free Software - * Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA - */ - -package org.ajax4jsf.framework.ajax; - -import java.io.IOException; - -import javax.faces.FacesException; -import javax.faces.component.UIComponent; -import javax.faces.component.UIViewRoot; -import javax.faces.context.FacesContext; -import javax.faces.el.MethodBinding; -import javax.faces.event.AbortProcessingException; -import javax.faces.event.FacesEvent; -import javax.faces.event.PhaseId; - -import org.ajax4jsf.Messages; -import org.ajax4jsf.application.AjaxSingleException; -import org.ajax4jsf.component.AjaxContainer; -import org.ajax4jsf.context.AjaxContext; -import org.ajax4jsf.context.ViewIdHolder; -import org.ajax4jsf.event.AjaxListener; -import org.ajax4jsf.framework.renderer.AjaxContainerRenderer; -import org.apache.commons.collections.Buffer; -import org.apache.commons.collections.BufferUnderflowException; -import org.apache.commons.collections.UnboundedFifoBuffer; - -/** - * Custom ViewRoot for support render parts of tree for Ajax requests. Main - * difference from default ViewRoot - store events queue and unique id counter - * in request-scope variables. In common realisation, store request-scope - * variables in component produce errors in case of concurrent requests to same - * view. - * - * @author asmirnov(a)exadel.com (latest modification by $Author: alexsmirnov $) - * @version $Revision: 1.1.2.4 $ $Date: 2007/02/28 17:01:01 $ - * - */ -public class AjaxViewRoot extends UIViewRoot implements AjaxContainer { - - public static final String ROOT_ID = "_viewRoot"; - - private AjaxRegionBrige _brige; - - /** - * - */ - public AjaxViewRoot() { - super(); - super.setId(ROOT_ID); - _brige = new AjaxRegionBrige(this); - } - - /* - * (non-Javadoc) - * - * @see javax.faces.component.UIComponentBase#getId() - */ - // public String getId() { - // return ROOT_ID; - // } - public String getRendererType() { - return (COMPONENT_FAMILY); - } - - /* - * (non-Javadoc) - * - * @see org.ajax4jsf.framework.ajax.AjaxViewBrige#broadcast(javax.faces.event.FacesEvent) - */ - public void broadcast(FacesEvent event) throws AbortProcessingException { - super.broadcast(event); - getBrige().broadcast(event); - } - - /* - * (non-Javadoc) - * - * @see org.ajax4jsf.framework.ajax.AjaxViewBrige#getAjaxListener() - */ - public MethodBinding getAjaxListener() { - return getBrige().getAjaxListener(); - } - - /* - * (non-Javadoc) - * - * @see org.ajax4jsf.framework.ajax.AjaxViewBrige#isImmediate() - */ - public boolean isImmediate() { - return getBrige().isImmediate(); - } - - /* - * (non-Javadoc) - * - * @see org.ajax4jsf.framework.ajax.AjaxViewBrige#isSubmitted() - */ - public boolean isSubmitted() { - return getBrige().isSubmitted(); - } - - /* - * (non-Javadoc) - * - * @see javax.faces.component.UIComponent#queueEvent(javax.faces.event.FacesEvent) - */ - public void queueEvent(FacesEvent event) { - if (event == null) - throw new NullPointerException(Messages - .getMessage(Messages.NULL_EVENT_SUBMITTED_ERROR)); - if (event.getPhaseId().compareTo(PhaseId.RENDER_RESPONSE) == 0) { - // HACK - Special case - Ajax Events to RenderResponse phase - // queue. - // in future, with JSF 1.2 it must be done by invokeOnComponent - // method. - // In 1.1 , events to RENDER_RESPONSE phase not used. - getAjaxEventsQueue(getFacesContext()).add(event); - } else { - getEventsQueue(getFacesContext(), event.getPhaseId()).add(event); - } - } - - /** - * Broadcast events for specified Phase - * - * @param context - * @param phaseId - - * phase, for wich events must be processed. - */ - void broadcastEvents(FacesContext context, PhaseId phaseId) { - Buffer[] events = getEvents(context); - Buffer anyPhaseEvents = events[PhaseId.ANY_PHASE.getOrdinal()]; - Buffer phaseEvents = events[phaseId.getOrdinal()]; - if (phaseEvents.isEmpty() && anyPhaseEvents.isEmpty()) - return; - // FacesEvent event = null; - boolean haveAnyPhaseEvents = !anyPhaseEvents.isEmpty(); - boolean havePhaseEvents = !phaseEvents.isEmpty(); - do { - // ANY_PHASE first - processEvents(anyPhaseEvents, haveAnyPhaseEvents); - - processEvents(phaseEvents, havePhaseEvents); - // Events can queued in other events processing - haveAnyPhaseEvents = !anyPhaseEvents.isEmpty(); - havePhaseEvents = !phaseEvents.isEmpty(); - } while (haveAnyPhaseEvents || havePhaseEvents); - if (context.getRenderResponse() || context.getResponseComplete()) { - clearEvents(context); - } - - } - - /** - * @param phaseEventsQueue - * @param havePhaseEvents - */ - public void processEvents(Buffer phaseEventsQueue, boolean havePhaseEvents) { - FacesEvent event; - while (havePhaseEvents) { - try { - event = (FacesEvent) phaseEventsQueue.remove(); - UIComponent source = event.getComponent(); - try { - source.broadcast(event); - } catch (AbortProcessingException e) { - // abort event processing - // Page 3-30 of JSF 1.1 spec: "Throw an - // AbortProcessingException, to tell the JSF - // implementation - // that no further broadcast of this event, or any - // further - // events, should take place." - // clearEvents(); - // return; - } - } catch (BufferUnderflowException e) { - havePhaseEvents = false; - } - } - } - - public void broadcastAjaxEvents(FacesContext context) { - Buffer queue = getAjaxEventsQueue(context); - processEvents(queue, !queue.isEmpty()); - } - - private Buffer[] events; - - private Buffer ajaxEvents = new UnboundedFifoBuffer(); - - /** - * Use FIFO buffers for hold Faces Events. Hold this buffers in Request - * scope parameters for support any concurrent requests for same - * component tree ( since RI hold component tree in session ). - * - * @param context - * @param phase - * @return - */ - protected Buffer getEventsQueue(FacesContext context, PhaseId phase) { - return getEvents(context)[phase.getOrdinal()]; - } - - /** - * @return - */ - protected Buffer[] getEvents(FacesContext context) { - if (events == null) { - clearEvents(context); - } - return events; - } - - /** - * Special Fifo Buffer for ajax events to Render Responce phase. - * - * @param context - * @return - */ - protected Buffer getAjaxEventsQueue(FacesContext context) { - - return ajaxEvents; - } - - public void clearEvents(FacesContext context) { - int len; - events = new Buffer[len = PhaseId.VALUES.size()]; - for (int i = 0; i < len; i++) { - events[i] = new UnboundedFifoBuffer(); - } - } - - private InvokerCallback _decodeInvoker = new InvokerCallback() { - - public void invoke(FacesContext context, UIComponent component) { - component.processDecodes(context); - } - - public void invokeRoot(FacesContext context) { - AjaxViewRoot.super.processDecodes(context); - } - - }; - - private UIComponent singleComponent = null; - - /* - * (non-Javadoc) - * - * @see org.ajax4jsf.framework.ajax.AjaxViewBrige#processDecodes(javax.faces.context.FacesContext) - */ - public void processDecodes(FacesContext context) { - if (context == null) - throw new NullPointerException("context"); - singleComponent = null; - AjaxContextImpl.invokeOnRegionOrRoot(this, context, _decodeInvoker); - try { - broadcastEvents(context, PhaseId.APPLY_REQUEST_VALUES); - } catch (AjaxSingleException e) { - singleComponent = e.getComponent(); - } - } - - private InvokerCallback _updatesInvoker = new InvokerCallback() { - - public void invoke(FacesContext context, UIComponent component) { - component.processUpdates(context); - } - - public void invokeRoot(FacesContext context) { - AjaxViewRoot.super.processUpdates(context); - } - - }; - - /* - * (non-Javadoc) - * - * @see org.ajax4jsf.framework.ajax.AjaxViewBrige#processUpdates(javax.faces.context.FacesContext) - */ - public void processUpdates(FacesContext context) { - if (context == null) - throw new NullPointerException("context"); - if (null == singleComponent) { - AjaxContextImpl.invokeOnRegionOrRoot(this, context, _updatesInvoker); - } else { - singleComponent.processUpdates(context); - } - broadcastEvents(context, PhaseId.UPDATE_MODEL_VALUES); - } - - private InvokerCallback _validatorsInvoker = new InvokerCallback() { - - public void invoke(FacesContext context, UIComponent component) { - component.processValidators(context); - } - - public void invokeRoot(FacesContext context) { - AjaxViewRoot.super.processValidators(context); - } - - }; - - /* - * (non-Javadoc) - * - * @see org.ajax4jsf.framework.ajax.AjaxViewBrige#processValidators(javax.faces.context.FacesContext) - */ - public void processValidators(FacesContext context) { - if (context == null) - throw new NullPointerException("context"); - if (null == singleComponent) { - AjaxContextImpl.invokeOnRegionOrRoot(this, context, _validatorsInvoker); - } else { - singleComponent.processValidators(context); - } - broadcastEvents(context, PhaseId.PROCESS_VALIDATIONS); - } - - /* - * (non-Javadoc) - * - * @see javax.faces.component.UIViewRoot#processApplication(javax.faces.context.FacesContext) - */ - public void processApplication(FacesContext context) { - if (context == null) - throw new NullPointerException("context"); - // UIComponent component = getSubmittedRegion(context); - // TODO - process JSF 1.2 listeners - broadcastEvents(context, PhaseId.INVOKE_APPLICATION); - } - - /* - * (non-Javadoc) - * - * @see javax.faces.component.UIViewRoot#encodeBegin(javax.faces.context.FacesContext) - */ - // public void encodeBegin(FacesContext context) throws IOException { - // UIComponent submittedComponent = getSubmittedRegion(context); - // if(null == submittedComponent){ - // super.encodeBegin(context); - // } else { - // submittedComponent.encodeBegin(context); - // } - // } - private InvokerCallback _ajaxInvoker = new InvokerCallback() { - - public void invoke(FacesContext context, UIComponent component) { - try { - if (component instanceof AjaxContainer) { - AjaxContainer ajax = (AjaxContainer) component; - ajax.encodeAjax(context); - } else { - // Container not found, use Root for encode. - encodeAjax(context); - } - } catch (IOException e) { - throw new FacesException(e); - } - } - - public void invokeRoot(FacesContext context) { - try { - encodeAjax(context); - } catch (IOException e) { - throw new FacesException(e); - } - } - - }; - - /* - * (non-Javadoc) - * - * @see javax.faces.component.UIComponentBase#encodeChildren(javax.faces.context.FacesContext) - */ - public void encodeChildren(FacesContext context) throws IOException { - if (!isHavePage() - && AjaxContext.getCurrentInstance(context).isAjaxRequest( - context)) { - AjaxContextImpl.invokeOnRegionOrRoot(this, context, _ajaxInvoker); - } else { - super.encodeChildren(context); - } - } - - /* - * (non-Javadoc) - * - * @see javax.faces.component.UIComponentBase#encodeEnd(javax.faces.context.FacesContext) - */ - // public void encodeEnd(FacesContext context) throws IOException { - // UIComponent submittedComponent = getSubmittedRegion(context); - // if (null == submittedComponent) { - // super.encodeEnd(context); - // } else { - // submittedComponent.encodeEnd(context); - // } - // } - public void restoreState(FacesContext context, Object state) { - Object[] mystate = (Object[]) state; - super.restoreState(context, mystate[0]); - getBrige().restoreState(context, mystate[1]); - } - - /* - * (non-Javadoc) - * - * @see org.ajax4jsf.framework.ajax.AjaxViewBrige#saveState(javax.faces.context.FacesContext) - */ - public Object saveState(FacesContext context) { - Object[] state = new Object[2]; - state[0] = super.saveState(context); - state[1] = getBrige().saveState(context); - return state; - } - - public String getViewId() { - ViewIdHolder viewIdHolder = AjaxContext.getCurrentInstance() - .getViewIdHolder(); - String viewId; - if (null != viewIdHolder) { - viewId = viewIdHolder.getViewId(); - } else { - viewId = super.getViewId(); - } - return viewId; - } - - /* - * (non-Javadoc) - * - * @see org.ajax4jsf.framework.ajax.AjaxViewBrige#setAjaxListener(javax.faces.el.MethodBinding) - */ - public void setAjaxListener(MethodBinding ajaxListener) { - getBrige().setAjaxListener(ajaxListener); - } - - /* - * (non-Javadoc) - * - * @see org.ajax4jsf.framework.ajax.AjaxViewBrige#setImmediate(boolean) - */ - public void setImmediate(boolean immediate) { - getBrige().setImmediate(immediate); - } - - /* - * (non-Javadoc) - * - * @see org.ajax4jsf.framework.ajax.AjaxViewBrige#setSubmitted(boolean) - */ - public void setSubmitted(boolean submitted) { - getBrige().setSubmitted(submitted); - } - - public void addAjaxListener(AjaxListener listener) { - addFacesListener(listener); - } - - public AjaxListener[] getAjaxListeners() { - return (AjaxListener[]) getFacesListeners(AjaxListener.class); - } - - public void removeAjaxListener(AjaxListener listener) { - removeFacesListener(listener); - - } - - /* - * (non-Javadoc) - * - * @see org.ajax4jsf.framework.ajax.AjaxViewBrige#isSelfRendered() - */ - public boolean isSelfRendered() { - return false;// _brige.isSelfRendered(); - } - - /* - * (non-Javadoc) - * - * @see org.ajax4jsf.framework.ajax.AjaxViewBrige#setSelfRendered(boolean) - */ - public void setSelfRendered(boolean selfRendered) { - // _brige.setSelfRendered(selfRendered); - } - - /** - * Check for AjaxContainer component in childreh. This is workaround for - * MyFaces JSP tag implementation, not called any encode... methods in - * <f:view> tag. If only one AjaxContainer present as children for - * viewRoot, decoding methods delegated to them. - * - * @return Returns the havePage. - */ - public boolean isHavePage() { - return (getChildCount() == 1 && getChildren().get(0) instanceof AjaxContainer); - } - - /* - * (non-Javadoc) - * - * @see javax.faces.component.UIComponentBase#getRendersChildren() - */ - public boolean getRendersChildren() { - FacesContext context = FacesContext.getCurrentInstance(); - // For non Ajax request, view root not render children - if (!AjaxContext.getCurrentInstance(context).isAjaxRequest(context)) { - return false; - } - // Also, if have page component as clild - delegate rendering of - // children to it. - if (isHavePage()) { - return false; - } - // Ajax Request. Control all output. - return true; - } - - public boolean isRenderRegionOnly() { - // for viewroot it not applicable. - return false; - } - - public void setRenderRegionOnly(boolean reRenderPage) { - // TODO Auto-generated method stub - - } - - public void encodeAjax(FacesContext context) throws IOException { - String rendererType = getRendererType(); - if (rendererType != null) { - ((AjaxContainerRenderer) getRenderer(context)).encodeAjax(context, - this); - } - - } - - /** - * @return the brige - */ - protected AjaxRegionBrige getBrige() { - return _brige; - } - -} Deleted: trunk/framework/impl/src/main/java/org/ajax4jsf/framework/ajax/ComponentInvoker.java =================================================================== --- trunk/framework/impl/src/main/java/org/ajax4jsf/framework/ajax/ComponentInvoker.java 2007-07-09 19:28:02 UTC (rev 1554) +++ trunk/framework/impl/src/main/java/org/ajax4jsf/framework/ajax/ComponentInvoker.java 2007-07-10 00:08:19 UTC (rev 1555) @@ -1,55 +0,0 @@ -/** - * License Agreement. - * - * Ajax4jsf 1.1 - Natural Ajax for Java Server Faces (JSF) - * - * Copyright (C) 2007 Exadel, Inc. - * - * This library is free software; you can redistribute it and/or - * modify it under the terms of the GNU Lesser General Public - * License version 2.1 as published by the Free Software Foundation. - * - * This library is distributed in the hope that it will be useful, - * but WITHOUT ANY WARRANTY; without even the implied warranty of - * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU - * Lesser General Public License for more details. - * - * You should have received a copy of the GNU Lesser General Public - * License along with this library; if not, write to the Free Software - * Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA - */ - -package org.ajax4jsf.framework.ajax; - -import javax.faces.component.UIComponent; -import javax.faces.context.FacesContext; - -/** - * Interface for call lifecycle methods on component with known clientId - * For JSF 1.2 implementation must use invokeOnComponent method, for JSF 1.1 use - * simple recursion on view tree ( not compatible with UIData components ) - * @author shura - * - */ -public interface ComponentInvoker { - - /** - * Invoke method on active AjaxContainer component, or on viewRoot, if none. - * @param viewRoot - * @param context - * @param callback - */ - public abstract void invokeOnRegionOrRoot(AjaxViewRoot viewRoot, - FacesContext context, InvokerCallback callback); - - /** - * Recursive call for all children for search component with same clientId as target region - * @param viewRoot - * @param context - * @param callback - * @param regionId - */ - public abstract boolean invokeOnComponent(UIComponent root, - FacesContext context, InvokerCallback callback, String regionId); - -} \ No newline at end of file Deleted: trunk/framework/impl/src/main/java/org/ajax4jsf/framework/ajax/EventValueBinding.java =================================================================== --- trunk/framework/impl/src/main/java/org/ajax4jsf/framework/ajax/EventValueBinding.java 2007-07-09 19:28:02 UTC (rev 1554) +++ trunk/framework/impl/src/main/java/org/ajax4jsf/framework/ajax/EventValueBinding.java 2007-07-10 00:08:19 UTC (rev 1555) @@ -1,208 +0,0 @@ -/** - * License Agreement. - * - * Ajax4jsf 1.1 - Natural Ajax for Java Server Faces (JSF) - * - * Copyright (C) 2007 Exadel, Inc. - * - * This library is free software; you can redistribute it and/or - * modify it under the terms of the GNU Lesser General Public - * License version 2.1 as published by the Free Software Foundation. - * - * This library is distributed in the hope that it will be useful, - * but WITHOUT ANY WARRANTY; without even the implied warranty of - * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU - * Lesser General Public License for more details. - * - * You should have received a copy of the GNU Lesser General Public - * License along with this library; if not, write to the Free Software - * Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA - */ - -package org.ajax4jsf.framework.ajax; - -import javax.faces.component.StateHolder; -import javax.faces.component.UIComponent; -import javax.faces.context.FacesContext; -import javax.faces.el.EvaluationException; -import javax.faces.el.PropertyNotFoundException; -import javax.faces.el.ValueBinding; - -import org.ajax4jsf.Messages; -import org.ajax4jsf.component.AjaxComponent; -import org.ajax4jsf.component.AjaxSupport; -import org.ajax4jsf.framework.renderer.AjaxRendererUtils; - -/** - * Inner class for build event string for parent component. - * - * @author shura (latest modification by $Author: alexsmirnov $) - * @version $Revision: 1.1.2.1 $ $Date: 2007/01/09 18:57:38 $ Disadvantages - - * not rebuild event string setted as EL expression. TODO - save - * expressions for build event string at render phase. - */ -public class EventValueBinding extends ValueBinding implements StateHolder { - - /** - * - */ - private static final long serialVersionUID = -6583167387542332290L; - - private String _componentId; - - /** - * current update component. transient since saved state as component. - */ - transient private AjaxSupport _component = null; - - /** - * Default constructor for restoreState. - */ - public EventValueBinding() { - - } - - /** - * Constructor for build from AjaxComponent. - * - * @param update - */ - public EventValueBinding(AjaxSupport update) { - _component = update; - // _componentId = string; - } - - /* - * (non-Javadoc) - * - * @see javax.faces.el.ValueBinding#getType(javax.faces.context.FacesContext) - */ - public Class getType(FacesContext facesContext) throws EvaluationException, - PropertyNotFoundException { - - return String.class; - } - - /* - * (non-Javadoc) - * - * @see javax.faces.el.ValueBinding#getValue(javax.faces.context.FacesContext) - */ - public Object getValue(FacesContext facesContext) - throws EvaluationException, PropertyNotFoundException { - if (((UIComponent) getComponent(facesContext)).isRendered()) { - return getComponent(facesContext).getEventString(); - - } else { - return null; - } - } - - private AjaxSupport getComponent(FacesContext facesContext) - throws EvaluationException { - - if (_component == null) { - UIComponent uiComponent = facesContext.getViewRoot().findComponent( - _componentId); - if (null != uiComponent && uiComponent instanceof AjaxComponent) { - _component = (AjaxSupport) uiComponent; - } else { - throw new EvaluationException(Messages.getMessage( - Messages.COMPONENT_NOT_FOUND, _componentId)); - } - - } - - return _component; - } - - /** - * @param component - * the component to set - */ - public void setComponent(AjaxSupport component) { - _component = component; - } - - /* - * (non-Javadoc) - * - * @see javax.faces.el.ValueBinding#isReadOnly(javax.faces.context.FacesContext) - */ - public boolean isReadOnly(FacesContext facesContext) - throws EvaluationException, PropertyNotFoundException { - // TODO Auto-generated method stub - return true; - } - - /* - * (non-Javadoc) - * - * @see javax.faces.el.ValueBinding#setValue(javax.faces.context.FacesContext, - * java.lang.Object) - */ - public void setValue(FacesContext facesContext, Object value) - throws EvaluationException, PropertyNotFoundException { - throw new EvaluationException(Messages - .getMessage(Messages.EVENT_IS_READ_ONLY)); - - } - - /* - * (non-Javadoc) - * - * @see javax.faces.component.StateHolder#saveState(javax.faces.context.FacesContext) - */ - public Object saveState(FacesContext context) { - if (null == _component) { - return _componentId; - } else { - return AjaxRendererUtils - .getAbsoluteId((UIComponent) getComponent(context)); - } - } - - /* - * (non-Javadoc) - * - * @see javax.faces.component.StateHolder#restoreState(javax.faces.context.FacesContext, - * java.lang.Object) - */ - public void restoreState(FacesContext context, Object state) { - // TODO Auto-generated method stub - _componentId = (String) state; - } - - /* - * (non-Javadoc) - * - * @see javax.faces.component.StateHolder#isTransient() - */ - public boolean isTransient() { - // TODO Auto-generated method stub - return false; - } - - /* - * (non-Javadoc) - * - * @see javax.faces.component.StateHolder#setTransient(boolean) - */ - public void setTransient(boolean newTransientValue) { - // TODO Auto-generated method stub - - } - - /* - * (non-Javadoc) - * - * @see javax.faces.el.ValueBinding#getExpressionString() - */ - public String getExpressionString() { - // FacesContext context = FacesContext.getCurrentInstance(); - // UIComponent component = (UIComponent) getComponent(context); - // return "#{ajaxSupport["+component.getClientId(context)+"]}"; - return null; - } - -} \ No newline at end of file Modified: trunk/framework/impl/src/main/java/org/ajax4jsf/framework/ajax/InitPhaseListener.java =================================================================== --- trunk/framework/impl/src/main/java/org/ajax4jsf/framework/ajax/InitPhaseListener.java 2007-07-09 19:28:02 UTC (rev 1554) +++ trunk/framework/impl/src/main/java/org/ajax4jsf/framework/ajax/InitPhaseListener.java 2007-07-10 00:08:19 UTC (rev 1555) @@ -34,6 +34,8 @@ import javax.faces.lifecycle.Lifecycle; import javax.faces.lifecycle.LifecycleFactory; +import org.ajax4jsf.application.AjaxStateManager; +import org.ajax4jsf.application.AjaxViewHandler; import org.apache.commons.logging.Log; import org.apache.commons.logging.LogFactory; Deleted: trunk/framework/impl/src/main/java/org/ajax4jsf/framework/ajax/InvokerCallback.java =================================================================== --- trunk/framework/impl/src/main/java/org/ajax4jsf/framework/ajax/InvokerCallback.java 2007-07-09 19:28:02 UTC (rev 1554) +++ trunk/framework/impl/src/main/java/org/ajax4jsf/framework/ajax/InvokerCallback.java 2007-07-10 00:08:19 UTC (rev 1555) @@ -1,48 +0,0 @@ -/** - * License Agreement. - * - * Ajax4jsf 1.1 - Natural Ajax for Java Server Faces (JSF) - * - * Copyright (C) 2007 Exadel, Inc. - * - * This library is free software; you can redistribute it and/or - * modify it under the terms of the GNU Lesser General Public - * License version 2.1 as published by the Free Software Foundation. - * - * This library is distributed in the hope that it will be useful, - * but WITHOUT ANY WARRANTY; without even the implied warranty of - * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU - * Lesser General Public License for more details. - * - * You should have received a copy of the GNU Lesser General Public - * License along with this library; if not, write to the Free Software - * Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA - */ - -package org.ajax4jsf.framework.ajax; - -import javax.faces.component.UIComponent; -import javax.faces.context.FacesContext; - -/** - * Callback Interface - * for invoke lifecycle methods ( processDecodes, processValidators ... encodeEnd ). - * @author shura - * - */ -public interface InvokerCallback { - - /** - * Process method on given component. - * @param context - * @param component - */ - public void invoke(FacesContext context, UIComponent component); - - /** - * Default processing on UIVewRoot - * @param context - */ - public void invokeRoot(FacesContext context); - -} Deleted: trunk/framework/impl/src/main/java/org/ajax4jsf/framework/ajax/JsfOneOneInvoker.java =================================================================== --- trunk/framework/impl/src/main/java/org/ajax4jsf/framework/ajax/JsfOneOneInvoker.java 2007-07-09 19:28:02 UTC (rev 1554) +++ trunk/framework/impl/src/main/java/org/ajax4jsf/framework/ajax/JsfOneOneInvoker.java 2007-07-10 00:08:19 UTC (rev 1555) @@ -1,89 +0,0 @@ -/** - * License Agreement. - * - * Ajax4jsf 1.1 - Natural Ajax for Java Server Faces (JSF) - * - * Copyright (C) 2007 Exadel, Inc. - * - * This library is free software; you can redistribute it and/or - * modify it under the terms of the GNU Lesser General Public - * License version 2.1 as published by the Free Software Foundation. - * - * This library is distributed in the hope that it will be useful, - * but WITHOUT ANY WARRANTY; without even the implied warranty of - * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU - * Lesser General Public License for more details. - * - * You should have received a copy of the GNU Lesser General Public - * License along with this library; if not, write to the Free Software - * Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA - */ - -package org.ajax4jsf.framework.ajax; - -import java.util.Iterator; - -import javax.faces.component.UIComponent; -import javax.faces.component.UIViewRoot; -import javax.faces.context.FacesContext; - -import org.ajax4jsf.context.AjaxContext; - -/** - * @author shura - * - */ -public class JsfOneOneInvoker implements ComponentInvoker { - - - /** - * - */ - public JsfOneOneInvoker() { - // TODO Auto-generated constructor stub - } - - - /* (non-Javadoc) - * @see org.ajax4jsf.framework.ajax.AjaxInvoker#invokeOnRegionOrRoot(org.ajax4jsf.framework.ajax.AjaxViewRoot, javax.faces.context.FacesContext, org.ajax4jsf.framework.ajax.InvokerCallback, javax.faces.event.PhaseId) - */ - public void invokeOnRegionOrRoot(AjaxViewRoot viewRoot, FacesContext context, InvokerCallback callback) { - AjaxContext ajaxContext = AjaxContext.getCurrentInstance(context); - String submittedRegionClientId = ajaxContext.getSubmittedRegionClientId(context); - if(null == submittedRegionClientId || viewRoot.getId().equals(submittedRegionClientId)){ - // This is a not AJAX request, or active region is root. - callback.invokeRoot(context); - } else { - if(!invokeOnComponent(viewRoot, context, callback, submittedRegionClientId)){ - // Region not found - perform default actions. - // TODO - log errors. - callback.invokeRoot(context); - } - } - - } - - public void invokeOnRegion(FacesContext context, InvokerCallback callback, String regionId) { - UIViewRoot viewRoot = context.getViewRoot(); - invokeOnComponent(viewRoot,context,callback,regionId); - } - - - /* (non-Javadoc) - * @see org.ajax4jsf.framework.ajax.AjaxInvoker#invokeOnComponent(javax.faces.component.UIComponent, javax.faces.context.FacesContext, org.ajax4jsf.framework.ajax.InvokerCallback, java.lang.String) - */ - public boolean invokeOnComponent(UIComponent root, FacesContext context, InvokerCallback callback, String regionId) { - if(regionId.equals(root.getClientId(context))){ - callback.invoke(context, root); - return true; - } - for (Iterator iter = root.getFacetsAndChildren(); iter.hasNext();) { - UIComponent child = (UIComponent) iter.next(); - if(invokeOnComponent(child, context, callback, regionId)){ - return true; - } - } - return false; - } - -} Modified: trunk/framework/impl/src/main/java/org/ajax4jsf/framework/ajax/xmlfilter/BaseXMLFilter.java =================================================================== --- trunk/framework/impl/src/main/java/org/ajax4jsf/framework/ajax/xmlfilter/BaseXMLFilter.java 2007-07-09 19:28:02 UTC (rev 1554) +++ trunk/framework/impl/src/main/java/org/ajax4jsf/framework/ajax/xmlfilter/BaseXMLFilter.java 2007-07-10 00:08:19 UTC (rev 1555) @@ -39,8 +39,8 @@ import javax.servlet.http.HttpServletResponse; import org.ajax4jsf.Messages; +import org.ajax4jsf.application.AjaxViewHandler; import org.ajax4jsf.context.AjaxContext; -import org.ajax4jsf.framework.ajax.AjaxViewHandler; import org.ajax4jsf.framework.renderer.AjaxContainerRenderer; import org.apache.commons.logging.Log; import org.apache.commons.logging.LogFactory; Modified: trunk/framework/impl/src/main/java/org/ajax4jsf/framework/ajax/xmlfilter/nekko/NekkoParser.java =================================================================== --- trunk/framework/impl/src/main/java/org/ajax4jsf/framework/ajax/xmlfilter/nekko/NekkoParser.java 2007-07-09 19:28:02 UTC (rev 1554) +++ trunk/framework/impl/src/main/java/org/ajax4jsf/framework/ajax/xmlfilter/nekko/NekkoParser.java 2007-07-10 00:08:19 UTC (rev 1555) @@ -35,7 +35,7 @@ import javax.xml.parsers.DocumentBuilderFactory; import javax.xml.parsers.ParserConfigurationException; -import org.ajax4jsf.framework.ajax.AjaxViewHandler; +import org.ajax4jsf.application.AjaxViewHandler; import org.ajax4jsf.framework.ajax.xmlfilter.HtmlParser; import org.ajax4jsf.xml.serializer.Method; import org.ajax4jsf.xml.serializer.OutputPropertiesFactory; Modified: trunk/framework/impl/src/main/java/org/ajax4jsf/framework/ajax/xmlfilter/tidy/TidyParser.java =================================================================== --- trunk/framework/impl/src/main/java/org/ajax4jsf/framework/ajax/xmlfilter/tidy/TidyParser.java 2007-07-09 19:28:02 UTC (rev 1554) +++ trunk/framework/impl/src/main/java/org/ajax4jsf/framework/ajax/xmlfilter/tidy/TidyParser.java 2007-07-10 00:08:19 UTC (rev 1555) @@ -31,7 +31,7 @@ import java.util.Set; import org.ajax4jsf.Messages; -import org.ajax4jsf.framework.ajax.AjaxViewHandler; +import org.ajax4jsf.application.AjaxViewHandler; import org.ajax4jsf.framework.ajax.xmlfilter.HtmlParser; import org.ajax4jsf.org.w3c.tidy.Lexer; import org.ajax4jsf.org.w3c.tidy.Node; Modified: trunk/framework/impl/src/main/java/org/ajax4jsf/framework/renderer/AjaxRendererUtils.java =================================================================== --- trunk/framework/impl/src/main/java/org/ajax4jsf/framework/renderer/AjaxRendererUtils.java 2007-07-09 19:28:02 UTC (rev 1554) +++ trunk/framework/impl/src/main/java/org/ajax4jsf/framework/renderer/AjaxRendererUtils.java 2007-07-10 00:08:19 UTC (rev 1555) @@ -48,8 +48,8 @@ import org.ajax4jsf.component.AjaxContainer; import org.ajax4jsf.component.AjaxLoadBundleComponent; import org.ajax4jsf.component.AjaxSupport; +import org.ajax4jsf.component.AjaxViewRoot; import org.ajax4jsf.context.AjaxContext; -import org.ajax4jsf.framework.ajax.AjaxViewRoot; import org.ajax4jsf.framework.ajax.JavaScriptParameter; import org.ajax4jsf.framework.renderer.RendererUtils.HTML; import org.ajax4jsf.framework.util.ServicesUtils; Modified: trunk/framework/impl/src/main/java/org/ajax4jsf/framework/renderer/AjaxViewRootRenderer.java =================================================================== --- trunk/framework/impl/src/main/java/org/ajax4jsf/framework/renderer/AjaxViewRootRenderer.java 2007-07-09 19:28:02 UTC (rev 1554) +++ trunk/framework/impl/src/main/java/org/ajax4jsf/framework/renderer/AjaxViewRootRenderer.java 2007-07-10 00:08:19 UTC (rev 1555) @@ -21,7 +21,7 @@ package org.ajax4jsf.framework.renderer; -import org.ajax4jsf.framework.ajax.AjaxViewRoot; +import org.ajax4jsf.component.AjaxViewRoot; import org.ajax4jsf.resource.InternetResource; /** Modified: trunk/framework/impl/src/main/resources/META-INF/faces-config.xml =================================================================== --- trunk/framework/impl/src/main/resources/META-INF/faces-config.xml 2007-07-09 19:28:02 UTC (rev 1554) +++ trunk/framework/impl/src/main/resources/META-INF/faces-config.xml 2007-07-10 00:08:19 UTC (rev 1555) @@ -7,15 +7,15 @@ <faces-config> <factory> <render-kit-factory>org.ajax4jsf.framework.renderer.ChameleonRenderKitFactory</render-kit-factory> - <lifecycle-factory>org.ajax4jsf.framework.DebugLifecycleFactory</lifecycle-factory> + <lifecycle-factory>org.ajax4jsf.application.DebugLifecycleFactory</lifecycle-factory> </factory> <application> <!-- <variable-resolver>org.richfaces.skin.SkinVariableResolver</variable-resolver> <property-resolver>org.richfaces.skin.SkinPropertyResolver</property-resolver> --> - <view-handler>org.ajax4jsf.framework.ajax.AjaxViewHandler</view-handler> - <state-manager>org.ajax4jsf.framework.ajax.AjaxStateManager</state-manager> + <view-handler>org.ajax4jsf.application.AjaxViewHandler</view-handler> + <state-manager>org.ajax4jsf.application.AjaxStateManager</state-manager> </application> <lifecycle> <phase-listener>org.ajax4jsf.framework.renderer.AjaxPhaseListener</phase-listener> @@ -33,13 +33,13 @@ </managed-bean> <managed-bean> <managed-bean-name>ajaxContext</managed-bean-name> - <managed-bean-class>org.ajax4jsf.framework.ajax.AjaxContextImpl</managed-bean-class> + <managed-bean-class>org.ajax4jsf.context.AjaxContextImpl</managed-bean-class> <managed-bean-scope>request</managed-bean-scope> </managed-bean> <component> <component-type>javax.faces.ViewRoot</component-type> - <component-class>org.ajax4jsf.framework.ajax.AjaxViewRoot</component-class> + <component-class>org.ajax4jsf.component.AjaxViewRoot</component-class> <component-extension> <component-family>javax.faces.ViewRoot</component-family> Modified: trunk/framework/test/src/main/java/org/ajax4jsf/tests/AbstractAjax4JsfTestCase.java =================================================================== --- trunk/framework/test/src/main/java/org/ajax4jsf/tests/AbstractAjax4JsfTestCase.java 2007-07-09 19:28:02 UTC (rev 1554) +++ trunk/framework/test/src/main/java/org/ajax4jsf/tests/AbstractAjax4JsfTestCase.java 2007-07-10 00:08:19 UTC (rev 1555) @@ -45,7 +45,7 @@ import javax.servlet.http.HttpServletResponse; import org.ajax4jsf.context.AjaxContext; -import org.ajax4jsf.framework.ajax.AjaxContextImpl; +import org.ajax4jsf.context.AjaxContextImpl; import org.ajax4jsf.framework.renderer.AjaxViewRootRenderer; import org.ajax4jsf.framework.renderer.ChameleonRenderKitImpl; import org.ajax4jsf.framework.skin.SkinBean; Modified: trunk/framework/test/src/main/java/org/ajax4jsf/tests/AbstractThreadedAjax4JsfTestCase.java =================================================================== --- trunk/framework/test/src/main/java/org/ajax4jsf/tests/AbstractThreadedAjax4JsfTestCase.java 2007-07-09 19:28:02 UTC (rev 1554) +++ trunk/framework/test/src/main/java/org/ajax4jsf/tests/AbstractThreadedAjax4JsfTestCase.java 2007-07-10 00:08:19 UTC (rev 1555) @@ -27,7 +27,7 @@ import junit.framework.TestResult; import org.ajax4jsf.context.AjaxContext; -import org.ajax4jsf.framework.ajax.AjaxContextImpl; +import org.ajax4jsf.context.AjaxContextImpl; import org.apache.shale.test.mock.MockFacesContext; import org.apache.shale.test.mock.MockHttpServletRequest; import org.apache.shale.test.mock.MockHttpServletResponse; Modified: trunk/framework/test/src/main/java/org/ajax4jsf/tests/MockViewHandler.java =================================================================== --- trunk/framework/test/src/main/java/org/ajax4jsf/tests/MockViewHandler.java 2007-07-09 19:28:02 UTC (rev 1554) +++ trunk/framework/test/src/main/java/org/ajax4jsf/tests/MockViewHandler.java 2007-07-10 00:08:19 UTC (rev 1555) @@ -26,7 +26,7 @@ import javax.faces.application.ViewHandler; import javax.faces.context.FacesContext; -import org.ajax4jsf.framework.ajax.AjaxViewHandler; +import org.ajax4jsf.application.AjaxViewHandler; public class MockViewHandler extends AjaxViewHandler { Modified: trunk/framework/test/src/main/java/org/ajax4jsf/tests/MockViewRoot.java =================================================================== --- trunk/framework/test/src/main/java/org/ajax4jsf/tests/MockViewRoot.java 2007-07-09 19:28:02 UTC (rev 1554) +++ trunk/framework/test/src/main/java/org/ajax4jsf/tests/MockViewRoot.java 2007-07-10 00:08:19 UTC (rev 1555) @@ -24,7 +24,7 @@ import javax.faces.context.FacesContext; import javax.faces.event.PhaseId; -import org.ajax4jsf.framework.ajax.AjaxViewRoot; +import org.ajax4jsf.component.AjaxViewRoot; import org.apache.commons.collections.Buffer; /** Modified: trunk/samples/dragDropDemo/src/main/java/org/richfaces/Bean.java =================================================================== --- trunk/samples/dragDropDemo/src/main/java/org/richfaces/Bean.java 2007-07-09 19:28:02 UTC (rev 1554) +++ trunk/samples/dragDropDemo/src/main/java/org/richfaces/Bean.java 2007-07-10 00:08:19 UTC (rev 1555) @@ -24,10 +24,10 @@ import java.util.ArrayList; import java.util.List; -import org.ajax4jsf.dnd.Dropzone; -import org.ajax4jsf.dnd.event.DragEvent; -import org.ajax4jsf.dnd.event.DropEvent; -import org.ajax4jsf.dnd.event.DropListener; +import org.richfaces.component.Dropzone; +import org.richfaces.event.DragEvent; +import org.richfaces.event.DropEvent; +import org.richfaces.event.DropListener; /** * @author $Autor$ Modified: trunk/samples/suggestionbox-sample/src/main/java/org/richfaces/AjaxListener.java =================================================================== --- trunk/samples/suggestionbox-sample/src/main/java/org/richfaces/AjaxListener.java 2007-07-09 19:28:02 UTC (rev 1554) +++ trunk/samples/suggestionbox-sample/src/main/java/org/richfaces/AjaxListener.java 2007-07-10 00:08:19 UTC (rev 1555) @@ -3,7 +3,7 @@ */ package org.richfaces; -import org.ajax4jsf.framework.ajax.AjaxEvent; +import org.ajax4jsf.event.AjaxEvent; import org.richfaces.component.AjaxSuggestionEvent; /** @@ -11,7 +11,7 @@ * created 27.03.2007 * */ -public class AjaxListener implements org.ajax4jsf.framework.ajax.AjaxListener { +public class AjaxListener implements org.ajax4jsf.event.AjaxListener { /* (non-Javadoc) * @see org.ajax4jsf.framework.ajax.AjaxListener#processAjax(org.ajax4jsf.framework.ajax.AjaxEvent) Copied: trunk/ui/core/src/main/java/org/ajax4jsf/component/EventValueBinding.java (from rev 1551, trunk/framework/impl/src/main/java/org/ajax4jsf/framework/ajax/EventValueBinding.java) =================================================================== --- trunk/ui/core/src/main/java/org/ajax4jsf/component/EventValueBinding.java (rev 0) +++ trunk/ui/core/src/main/java/org/ajax4jsf/component/EventValueBinding.java 2007-07-10 00:08:19 UTC (rev 1555) @@ -0,0 +1,208 @@ +/** + * License Agreement. + * + * Ajax4jsf 1.1 - Natural Ajax for Java Server Faces (JSF) + * + * Copyright (C) 2007 Exadel, Inc. + * + * This library is free software; you can redistribute it and/or + * modify it under the terms of the GNU Lesser General Public + * License version 2.1 as published by the Free Software Foundation. + * + * This library is distributed in the hope that it will be useful, + * but WITHOUT ANY WARRANTY; without even the implied warranty of + * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU + * Lesser General Public License for more details. + * + * You should have received a copy of the GNU Lesser General Public + * License along with this library; if not, write to the Free Software + * Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA + */ + +package org.ajax4jsf.component; + +import javax.faces.component.StateHolder; +import javax.faces.component.UIComponent; +import javax.faces.context.FacesContext; +import javax.faces.el.EvaluationException; +import javax.faces.el.PropertyNotFoundException; +import javax.faces.el.ValueBinding; + +import org.ajax4jsf.Messages; +import org.ajax4jsf.component.AjaxComponent; +import org.ajax4jsf.component.AjaxSupport; +import org.ajax4jsf.framework.renderer.AjaxRendererUtils; + +/** + * Inner class for build event string for parent component. + * + * @author shura (latest modification by $Author: alexsmirnov $) + * @version $Revision: 1.1.2.1 $ $Date: 2007/01/09 18:57:38 $ Disadvantages - + * not rebuild event string setted as EL expression. TODO - save + * expressions for build event string at render phase. + */ +public class EventValueBinding extends ValueBinding implements StateHolder { + + /** + * + */ + private static final long serialVersionUID = -6583167387542332290L; + + private String _componentId; + + /** + * current update component. transient since saved state as component. + */ + transient private AjaxSupport _component = null; + + /** + * Default constructor for restoreState. + */ + public EventValueBinding() { + + } + + /** + * Constructor for build from AjaxComponent. + * + * @param update + */ + public EventValueBinding(AjaxSupport update) { + _component = update; + // _componentId = string; + } + + /* + * (non-Javadoc) + * + * @see javax.faces.el.ValueBinding#getType(javax.faces.context.FacesContext) + */ + public Class getType(FacesContext facesContext) throws EvaluationException, + PropertyNotFoundException { + + return String.class; + } + + /* + * (non-Javadoc) + * + * @see javax.faces.el.ValueBinding#getValue(javax.faces.context.FacesContext) + */ + public Object getValue(FacesContext facesContext) + throws EvaluationException, PropertyNotFoundException { + if (((UIComponent) getComponent(facesContext)).isRendered()) { + return getComponent(facesContext).getEventString(); + + } else { + return null; + } + } + + private AjaxSupport getComponent(FacesContext facesContext) + throws EvaluationException { + + if (_component == null) { + UIComponent uiComponent = facesContext.getViewRoot().findComponent( + _componentId); + if (null != uiComponent && uiComponent instanceof AjaxComponent) { + _component = (AjaxSupport) uiComponent; + } else { + throw new EvaluationException(Messages.getMessage( + Messages.COMPONENT_NOT_FOUND, _componentId)); + } + + } + + return _component; + } + + /** + * @param component + * the component to set + */ + public void setComponent(AjaxSupport component) { + _component = component; + } + + /* + * (non-Javadoc) + * + * @see javax.faces.el.ValueBinding#isReadOnly(javax.faces.context.FacesContext) + */ + public boolean isReadOnly(FacesContext facesContext) + throws EvaluationException, PropertyNotFoundException { + // TODO Auto-generated method stub + return true; + } + + /* + * (non-Javadoc) + * + * @see javax.faces.el.ValueBinding#setValue(javax.faces.context.FacesContext, + * java.lang.Object) + */ + public void setValue(FacesContext facesContext, Object value) + throws EvaluationException, PropertyNotFoundException { + throw new EvaluationException(Messages + .getMessage(Messages.EVENT_IS_READ_ONLY)); + + } + + /* + * (non-Javadoc) + * + * @see javax.faces.component.StateHolder#saveState(javax.faces.context.FacesContext) + */ + public Object saveState(FacesContext context) { + if (null == _component) { + return _componentId; + } else { + return AjaxRendererUtils + .getAbsoluteId((UIComponent) getComponent(context)); + } + } + + /* + * (non-Javadoc) + * + * @see javax.faces.component.StateHolder#restoreState(javax.faces.context.FacesContext, + * java.lang.Object) + */ + public void restoreState(FacesContext context, Object state) { + // TODO Auto-generated method stub + _componentId = (String) state; + } + + /* + * (non-Javadoc) + * + * @see javax.faces.component.StateHolder#isTransient() + */ + public boolean isTransient() { + // TODO Auto-generated method stub + return false; + } + + /* + * (non-Javadoc) + * + * @see javax.faces.component.StateHolder#setTransient(boolean) + */ + public void setTransient(boolean newTransientValue) { + // TODO Auto-generated method stub + + } + + /* + * (non-Javadoc) + * + * @see javax.faces.el.ValueBinding#getExpressionString() + */ + public String getExpressionString() { + // FacesContext context = FacesContext.getCurrentInstance(); + // UIComponent component = (UIComponent) getComponent(context); + // return "#{ajaxSupport["+component.getClientId(context)+"]}"; + return null; + } + +} \ No newline at end of file Modified: trunk/ui/core/src/main/java/org/ajax4jsf/component/UIAjaxRegion.java =================================================================== --- trunk/ui/core/src/main/java/org/ajax4jsf/component/UIAjaxRegion.java 2007-07-09 19:28:02 UTC (rev 1554) +++ trunk/ui/core/src/main/java/org/ajax4jsf/component/UIAjaxRegion.java 2007-07-10 00:08:19 UTC (rev 1555) @@ -33,11 +33,9 @@ import javax.faces.event.FacesEvent; import org.ajax4jsf.context.AjaxContext; +import org.ajax4jsf.context.AjaxContextImpl; +import org.ajax4jsf.context.InvokerCallback; import org.ajax4jsf.event.AjaxListener; -import org.ajax4jsf.framework.ajax.AjaxContextImpl; -import org.ajax4jsf.framework.ajax.AjaxRegionBrige; -import org.ajax4jsf.framework.ajax.AjaxViewRoot; -import org.ajax4jsf.framework.ajax.InvokerCallback; import org.ajax4jsf.framework.renderer.AjaxContainerRenderer; /** Modified: trunk/ui/core/src/main/java/org/ajax4jsf/component/UIAjaxSupport.java =================================================================== --- trunk/ui/core/src/main/java/org/ajax4jsf/component/UIAjaxSupport.java 2007-07-09 19:28:02 UTC (rev 1554) +++ trunk/ui/core/src/main/java/org/ajax4jsf/component/UIAjaxSupport.java 2007-07-10 00:08:19 UTC (rev 1555) @@ -27,7 +27,6 @@ import javax.faces.el.ValueBinding; import org.ajax4jsf.Messages; -import org.ajax4jsf.framework.ajax.EventValueBinding; import org.ajax4jsf.framework.renderer.AjaxRendererUtils; import org.apache.commons.logging.Log; import org.apache.commons.logging.LogFactory;