[portal-commits] JBoss Portal SVN: r9018 - in branches/UIServer: uiserver/src/main/org/jboss/portal/presentation and 2 other directories.

Author: julien(a)jboss.com Date: 2007-11-18 19:37:38 -0500 (Sun, 18 Nov 2007) New Revision: 9018 Added: branches/UIServer/uiserver/src/main/org/jboss/portal/presentation/client/controller/ branches/UIServer/uiserver/src/main/org/jboss/portal/presentation/client/controller/UIController.java Removed: branches/UIServer/uiserver/src/main/org/jboss/portal/presentation/client/controller/UIController.java branches/UIServer/uiserver/src/main/org/jboss/portal/presentation/controller/ Modified: branches/UIServer/core-uiserver/src/resources/presentation-sar/META-INF/jboss-service.xml Log: move the controller to the client package Modified: branches/UIServer/core-uiserver/src/resources/presentation-sar/META-INF/jboss-service.xml =================================================================== --- branches/UIServer/core-uiserver/src/resources/presentation-sar/META-INF/jboss-service.xml 2007-11-19 00:08:14 UTC (rev 9017) +++ branches/UIServer/core-uiserver/src/resources/presentation-sar/META-INF/jboss-service.xml 2007-11-19 00:37:38 UTC (rev 9018) @@ -25,7 +25,7 @@ <server> <mbean - code="org.jboss.portal.presentation.controller.UIController" + code="org.jboss.portal.presentation.client.controller.UIController" name="portal:service=Controller,type=Presentation" xmbean-dd="" xmbean-code="org.jboss.portal.jems.as.system.JBossServiceModelMBean"> Copied: branches/UIServer/uiserver/src/main/org/jboss/portal/presentation/client/controller (from rev 9013, branches/UIServer/uiserver/src/main/org/jboss/portal/presentation/controller) Deleted: branches/UIServer/uiserver/src/main/org/jboss/portal/presentation/client/controller/UIController.java =================================================================== --- branches/UIServer/uiserver/src/main/org/jboss/portal/presentation/controller/UIController.java 2007-11-18 20:00:55 UTC (rev 9013) +++ branches/UIServer/uiserver/src/main/org/jboss/portal/presentation/client/controller/UIController.java 2007-11-19 00:37:38 UTC (rev 9018) @@ -1,539 +0,0 @@ -/****************************************************************************** - * JBoss, a division of Red Hat * - * Copyright 2006, Red Hat Middleware, LLC, and individual * - * contributors as indicated by the @authors tag. See the * - * copyright.txt in the distribution for a full listing of * - * individual contributors. * - * * - * This is free software; you can redistribute it and/or modify it * - * under the terms of the GNU Lesser General Public License as * - * published by the Free Software Foundation; either version 2.1 of * - * the License, or (at your option) any later version. * - * * - * This software 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 software; if not, write to the Free * - * Software Foundation, Inc., 51 Franklin St, Fifth Floor, Boston, MA * - * 02110-1301 USA, or see the FSF site: http://www.fsf.org. * - ******************************************************************************/ -package org.jboss.portal.presentation.controller; - -import java.io.PrintWriter; -import java.util.List; - -import javax.servlet.http.HttpServletRequest; -import javax.servlet.http.HttpServletResponse; - -import org.jboss.portal.presentation.client.PresentationContext; -import org.jboss.portal.presentation.protocol.ShowUIObjectResponse; -import org.jboss.portal.presentation.impl.PresentationContextImpl; -import org.jboss.portal.presentation.server.ProcessorRequest; -import org.jboss.portal.presentation.server.ProcessorResponse; -import org.jboss.portal.presentation.server.PresentationServer; -import org.jboss.portal.presentation.protocol.ServerAction; -import org.jboss.portal.presentation.protocol.ServerResponse; -import org.jboss.portal.presentation.protocol.ViewUIObjectAction; -import org.jboss.portal.presentation.model.UIContext; -import org.jboss.portal.presentation.model.UIObject; -import org.jboss.portal.presentation.model.UIPage; -import org.jboss.portal.presentation.model.UIWindow; -import org.jboss.portal.presentation.model.content.WindowContent; - -import org.jboss.portal.server.RequestController; -import org.jboss.portal.server.ServerException; -import org.jboss.portal.server.ServerInvocation; -import org.jboss.portal.server.ServerInvocationContext; - - -/** - * The UIServer is responsible for generating the output that is sent back to the client based on the Portal state of a particular Portal Request - * - * The UIServer provides various UI level services like Page Aggregation, Page Layout, Web 2.0 client interactions etc. - * - * Typically the Core component of the Portal delegates all UI specific functions to this component - * - * @author <a href="mailto:sshah@redhat.com">Sohil Shah</a> - * - */ -public class UIController implements RequestController -{ - /** - * - */ - private PresentationServer presentationServer = null; - - - /** - * - * - */ - public UIController() - { - } - - - /** - * handle is the entry point for handling an incoming Portal request. The request is handed over - * from the Http Layer via the main Portal Servlet - * - */ - public void handle(ServerInvocation invocation) throws ServerException - { - try - { - HttpServletRequest request = invocation.getServerContext().getClientRequest(); - - /** - * TODO: decouple the implementation via factory pattern - */ - PresentationContext presentationContext = new PresentationContextImpl(this.presentationServer, - invocation); - request.setAttribute("requestContext", presentationContext); - - /** - * TODO: move this functionality to another component like a UIPresenter etc - */ - ServerAction serverAction = this.getServerAction(presentationContext, invocation); - - ProcessorRequest processorRequest = new ProcessorRequest(serverAction); - ProcessorResponse processorResponse = this.presentationServer.getProcessor().process(presentationContext, - processorRequest); - - //Process the response from the Processor - ServerResponse serverResponse = processorResponse.getResponse(); - this.handle(presentationContext, serverResponse, invocation); - } - catch(Exception e) - { - throw new ServerException(e); - } - } - - /** - * - * @param serverResponse - * @throws ServerException - */ - private void handle(PresentationContext presentationContext, ServerResponse serverResponse, ServerInvocation invocation) throws ServerException - { - try - { - HttpServletResponse response = invocation.getServerContext().getClientResponse(); - if(serverResponse instanceof ShowUIObjectResponse) - { - ShowUIObjectResponse show = (ShowUIObjectResponse)serverResponse; - String targetId = show.getTargetId(); - - //Load the objects in the UITree - UIObject uiObject = presentationContext.getUIContext().getObject(targetId); - - if(uiObject instanceof UIPage) - { - UIPage page = (UIPage)uiObject; - //Populate the state of the Windows in the Page that is being displayed - //inside the UITree - List<UIObject> windows = page.getChildren(); - if(windows != null) - { - for(int i=0; i<windows.size(); i++) - { - UIObject cour = windows.get(i); - - if(cour instanceof UIWindow) - { - UIWindow window = (UIWindow)cour; - WindowContent windowContent = this.presentationServer.render(presentationContext, window); - - /** - * TODO: decouple this from the model implementation by moving the functinality - * to another component like a UIPresenter etc - */ - ((org.jboss.portal.presentation.impl.model.UIWindowImpl)window). - setContent(windowContent); - } - } - } - this.render(response.getWriter(), presentationContext.getUIContext(), targetId); - } - } - } - catch(Exception e) - { - throw new ServerException(e); - } - } - - /** - * - * - */ - public void start() - { - - } - - /** - * - * - */ - public void stop() - { - - } - //----------------------------------------------------------------------------------------------------------------------------------------------------------- - /** - * - */ - public PresentationServer getPresentationServer() - { - return presentationServer; - } - - /** - * - * @param presentationServer - */ - public void setPresentationServer(PresentationServer presentationServer) - { - this.presentationServer = presentationServer; - } - //-------------------------------------------------------------------------------------------------------------------------------------------------------------- - /** - * - */ - private ServerAction getServerAction(PresentationContext presentationContext, ServerInvocation invocation) - { - ServerAction serverAction = null; - - ServerInvocationContext invocationContext = invocation.getServerContext(); - HttpServletRequest request = invocationContext.getClientRequest(); - - //Just use ViewUIObject command for now until URL interpretation/mapping - //to ServiceAction is implemented - serverAction = new ViewUIObjectAction("/default/default"); - - /*if(targetPortalObject instanceof UIPage) - { - serverAction = new ViewUIObjectAction(targetPortalObject.getId()); - } - else if(targetPortalObject instanceof UIWindow) - { - if(request.getMethod().equals("GET")) - { - GetActivation get = new GetActivation(); - get.setUrl(request.getRequestURL().toString()); - get.setContentType(invocationContext.getMediaType()); - get.setQueryParameters(invocationContext.getQueryParameterMap()); - get.setPortal(targetPortal); - get.setTarget(targetPortalObject); - serverAction = get; - } - else if(request.getMethod().equals("POST")) - { - PostActivation post = new PostActivation(); - post.setUrl(request.getRequestURL().toString()); - post.setContentType(invocationContext.getMediaType()); - post.setQueryParameters(invocationContext.getQueryParameterMap()); - post.setBodyParameters(invocationContext.getBodyParameterMap()); - post.setPortal(targetPortal); - post.setTarget(targetPortalObject); - serverAction = post; - } - }*/ - - return serverAction; - } - - /** - * - * @param portalRequestPath - * @return - */ - /*private UIPortal getTargetPortal(RequestContext requestContext,String portalRequestPath) - { - UIPortal targetPortal = null; - - //Parse the portalRequestPath and find the targetted Portal - StringTokenizer st = new StringTokenizer(portalRequestPath, "/"); - StringBuffer buffer = new StringBuffer("/"); - while(st.hasMoreTokens()) - { - String token = st.nextToken(); - buffer.append(token); - String id = buffer.toString(); - ObjectState objectState = this.presentationServer.getModelLoader().loadState(id); - if(objectState != null && objectState.getType() == UIPortal.class) - { - targetPortal = (UIPortal)requestContext.getUIContext().getObject(id); - break; - } - buffer.append("/"); - } - - return targetPortal; - }*/ - - /** - * - * @param portalRequestPath - * @return - */ - /*private UIObject getTargetPortalObject(RequestContext requestContext,String portalRequestPath) - { - UIObject targetPortalObject = null; - - //Parse the portalRequestPath and find the targetted Portal Object (Page or Window) - StringTokenizer st = new StringTokenizer(portalRequestPath, "/"); - StringBuffer buffer = new StringBuffer("/"); - while(st.hasMoreTokens()) - { - String token = st.nextToken(); - buffer.append(token); - String id = buffer.toString(); - ObjectState objectState = this.presentationServer.getModelLoader().loadState(id); - if(objectState != null) - { - if(objectState.getType() == UIPage.class) - { - targetPortalObject = (UIPage)requestContext.getUIContext().getObject(id); - } - else if(objectState.getType() == UIWindow.class) - { - targetPortalObject = (UIWindow)requestContext.getUIContext().getObject(id); - } - } - buffer.append("/"); - } - - return targetPortalObject; - }*/ - //----------------------------------------------------------------------------------------------------------------------------------------------------------- - /** - * TODO: this should be used only in classic UI case...eventually when Controller is abstracted, this will be moved to - * the ClassicController implementation - */ - private void render(PrintWriter clientConnection, UIContext uiContext, String targetId) - { - StringBuffer responseBuffer = new StringBuffer(); - UIObject uiObject = (UIObject)uiContext.getObject(targetId); - - //Display the page to the client - if(uiObject instanceof UIPage) - { - UIPage page = (UIPage)uiObject; - List<UIObject> windows = page.getChildren(); - for(int i=0; i<windows.size(); i++) - { - UIObject cour = windows.get(i); - if(cour instanceof UIWindow) - { - org.jboss.portal.presentation.impl.model.UIWindowImpl window = (org.jboss.portal.presentation.impl.model.UIWindowImpl)cour; - if(window.getContent() != null) - { - responseBuffer.append("<div>"); - responseBuffer.append("<div id=\"title\">"+window.getContent().getTitle()+"</div>"); - responseBuffer.append("<div id=\"content\">"+window.getContent().getMarkup()+"</div>"); - responseBuffer.append("</div><br/><br/>"); - } - } - } - } - - //Create the final output...Also hardcoded without any preprocessing/postprocessing etc - StringBuffer buffer = new StringBuffer(); - buffer.append("<!DOCTYPE html PUBLIC \"-//W3C//DTD XHTML 1.0 Transitional//EN\"http://www.w3.org/TR/xhtml1/DTD/xhtml1-transitiona... xmlns=\"http://www.w3.org/1999/xhtml\"><head><title... Portal UIServer</title><link rel=\"stylesheet\" id=\"dyna_css\" href=\"/portal-ajax/dyna/style.css\" type=\"text/css\"/><link rel=\"stylesheet\" type=\"text/css\" id=\"main_css\" href=\"/portal-core/themes/renaissance/portal_style.css\"/><link rel=\"shortcut icon\" href=\"/portal-core/themes/renaissance/images/favicon.ico\" /><link rel=\"icon\" type=\"image/gif\" href=\"/portal-core/themes/renaissance/images/animated_favicon1.gif\" /></head><body id=\"body\">\n"); - buffer.append(responseBuffer.toString()); - buffer.append("</body></html>\n"); - - - //Sending the results back to the Client - clientConnection.write(buffer.toString()); - clientConnection.flush(); - } - - // ---------All these are just helper methods for the prototype----------------------------------------------------------------------------------------------- - //----It containts mostly hard coded logic for the prototype------------------------------------------------------------------------------------------------- - /** - * - */ - /*private Object[] getFlexibleGridLayoutManager(Page pageResult) - { - - Page page = new Page(); - Container header = new Container("header"); - Container leftPanel = new Container("leftPanel"); - Container mainPanel = new Container("mainPanel"); - Window headerTabsWindow = new Window("header-tabs-window"); - Window menuWindow = new Window("menu-window"); - Window leftPanelWindow1 = new Window("left-panel-window1"); - Window leftPanelWindow2 = new Window("left-panel-window2"); - Window mainPanelWindow = new Window("main-panel-window"); - header.addComponent(headerTabsWindow); - header.addComponent(menuWindow); - leftPanel.addComponent(leftPanelWindow1); - leftPanel.addComponent(leftPanelWindow2); - mainPanel.addComponent(mainPanelWindow); - - //Setup the Grid for headerTabs container - page.addContainer(header); - FlexibleGrid headerGrid = this.getGrid("header", 1, 2); - FlexibleGridConstraints[] headerTabConstraints = { this.getConstraints("header-tabs-window", "100", 0, 0, 10, 0, 0, 0), - this.getConstraints("menu-window", "100", 0, 0, 0, 0, 0, 1) }; - headerGrid.setConstraints(headerTabConstraints); - - //Setup the Grid for left panel container - page.addContainer(leftPanel); - FlexibleGrid leftPanelGrid = this.getGrid("leftPanel", 2, 1); - FlexibleGridConstraints[] leftPanelConstraints = { this.getConstraints("left-panel-window1", "75", 0, 0, 0, 0, 0, 0), - this.getConstraints("left-panel-window2", "75", 0, 0, 0, 0, 1, 0) }; - leftPanelGrid.setConstraints(leftPanelConstraints); - - //Setup the Grid for main panel container - page.addContainer(mainPanel); - FlexibleGrid mainPanelGrid = this.getGrid("mainPanel", 1, 1); - FlexibleGridConstraints[] mainPanelConstraints = { this.getConstraints("main-panel-window", "100", 0, 0, 0, 0, 0, 0) }; - mainPanelGrid.setConstraints(mainPanelConstraints); - - //Setup the FlexibleGrid Layout Manager with the different grids - FlexibleGrid[] row1 = { headerGrid }; - FlexibleGrid[] row2 = { leftPanelGrid, mainPanelGrid }; - FlexibleGridLayoutManager layoutManager = new FlexibleGridLayoutManager(); - layoutManager.addRowOfGrids(row1); - layoutManager.addRowOfGrids(row2); - - //Populate the grid windows with proper content - List windows = pageResult.getWindows(); - int counter = 0; - for(Iterator itr=windows.iterator();itr.hasNext();) - { - Window result = (Window)itr.next(); - - switch(counter) - { - case 0: - leftPanelWindow1.setContent(result.getContent()); - break; - - case 1: - leftPanelWindow2.setContent(result.getContent()); - break; - - case 2: - mainPanelWindow.setContent(result.getContent()); - break; - - case 3: - menuWindow.setContent(result.getContent()); - break; - - case 4: - headerTabsWindow.setContent(result.getContent()); - break; - } - - counter++; - } - - return new Object[]{page, layoutManager}; - }*/ - - - /** - * - * @param containerId - * @param rows - * @param columns - * @return - */ - /*private FlexibleGrid getGrid(String containerId,int rows, int columns) - { - FlexibleGrid grid = new FlexibleGrid(containerId); - grid.setRows(rows); - grid.setColumns(columns); - return grid; - }*/ - - /** - * - * @param componentId - * @param widthPercentage - * @param top - * @param bottom - * @param left - * @param right - */ - /*private FlexibleGridConstraints getConstraints(String componentId, String widthPercentage, int top, int bottom, int left, int right, int row, int column) - { - FlexibleGridConstraints constraints = new FlexibleGridConstraints(); - constraints.setComponentId(componentId); - constraints.setWidthPercentage(widthPercentage); - constraints.setRow(row); - constraints.setColumn(column); - constraints.setTop(top); - constraints.setBottom(bottom); - constraints.setLeft(left); - constraints.setRight(right); - return constraints; - }*/ - - /** - * - * @param pageResult - * @return - */ - /*private Object[] getRegionBasedLayoutManager(Page pageResult) - { - Page page = new Page(); - Container left = new Container("left"); - Container center = new Container("center"); - page.addContainer(left); - page.addContainer(center); - - //Populate the grid windows with proper content - List windows = pageResult.getWindows(); - int counter = 0; - for(Iterator itr=windows.iterator();itr.hasNext();) - { - Window result = (Window)itr.next(); - Window uiWindow = new Window(result.getId()); - uiWindow.setContent(result.getContent()); - switch(counter) - { - case 0: - left.addComponent(uiWindow); - break; - - case 1: - left.addComponent(uiWindow); - break; - - case 2: - center.addComponent(uiWindow); - break; - - case 3: - center.addComponent(uiWindow); - break; - - case 4: - left.addComponent(uiWindow); - break; - } - - counter++; - } - - RegionLayoutManager layoutManager = new RegionLayoutManager(); - RegionConstraints leftConstraints = new RegionConstraints("left", RegionConstraints.LEFT); - RegionConstraints centerConstraints = new RegionConstraints("center", RegionConstraints.CENTER); - layoutManager.addRegionConstraints(leftConstraints); - layoutManager.addRegionConstraints(centerConstraints); - - return new Object[]{page, layoutManager}; - }*/ - -} Copied: branches/UIServer/uiserver/src/main/org/jboss/portal/presentation/client/controller/UIController.java (from rev 9017, branches/UIServer/uiserver/src/main/org/jboss/portal/presentation/controller/UIController.java) =================================================================== --- branches/UIServer/uiserver/src/main/org/jboss/portal/presentation/client/controller/UIController.java (rev 0) +++ branches/UIServer/uiserver/src/main/org/jboss/portal/presentation/client/controller/UIController.java 2007-11-19 00:37:38 UTC (rev 9018) @@ -0,0 +1,581 @@ +/****************************************************************************** + * JBoss, a division of Red Hat * + * Copyright 2006, Red Hat Middleware, LLC, and individual * + * contributors as indicated by the @authors tag. See the * + * copyright.txt in the distribution for a full listing of * + * individual contributors. * + * * + * This is free software; you can redistribute it and/or modify it * + * under the terms of the GNU Lesser General Public License as * + * published by the Free Software Foundation; either version 2.1 of * + * the License, or (at your option) any later version. * + * * + * This software 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 software; if not, write to the Free * + * Software Foundation, Inc., 51 Franklin St, Fifth Floor, Boston, MA * + * 02110-1301 USA, or see the FSF site: http://www.fsf.org. * + ******************************************************************************/ +package org.jboss.portal.presentation.client.controller; + +import java.io.PrintWriter; +import java.util.List; +import java.util.Map; + +import javax.servlet.http.HttpServletRequest; +import javax.servlet.http.HttpServletResponse; + +import org.jboss.portal.presentation.client.PresentationContext; +import org.jboss.portal.presentation.protocol.ShowUIObjectResponse; +import org.jboss.portal.presentation.impl.PresentationContextImpl; +import org.jboss.portal.presentation.server.ProcessorRequest; +import org.jboss.portal.presentation.server.ProcessorResponse; +import org.jboss.portal.presentation.server.PresentationServer; +import org.jboss.portal.presentation.protocol.ServerAction; +import org.jboss.portal.presentation.protocol.ServerResponse; +import org.jboss.portal.presentation.protocol.ViewUIObjectAction; +import org.jboss.portal.presentation.protocol.GetActivation; +import org.jboss.portal.presentation.protocol.PostActivation; +import org.jboss.portal.presentation.model.UIContext; +import org.jboss.portal.presentation.model.UIObject; +import org.jboss.portal.presentation.model.UIPage; +import org.jboss.portal.presentation.model.UIWindow; +import org.jboss.portal.presentation.model.content.WindowContent; + +import org.jboss.portal.server.RequestController; +import org.jboss.portal.server.ServerException; +import org.jboss.portal.server.ServerInvocation; +import org.jboss.portal.server.ServerInvocationContext; + +/** + * The UIServer is responsible for generating the output that is sent back to the client based on the Portal state of a particular Portal Request + * + * The UIServer provides various UI level services like Page Aggregation, Page Layout, Web 2.0 client interactions etc. + * + * Typically the Core component of the Portal delegates all UI specific functions to this component + * + * @author <a href="mailto:sshah@redhat.com">Sohil Shah</a> + * + */ +public class UIController implements RequestController +{ + /** + * + */ + private PresentationServer presentationServer = null; + + + /** + * + * + */ + public UIController() + { + } + + + /** + * handle is the entry point for handling an incoming Portal request. The request is handed over + * from the Http Layer via the main Portal Servlet + * + */ + public void handle(ServerInvocation invocation) throws ServerException + { + try + { + HttpServletRequest request = invocation.getServerContext().getClientRequest(); + + /** + * TODO: decouple the implementation via factory pattern + */ + PresentationContext presentationContext = new PresentationContextImpl(this.presentationServer, + invocation); + request.setAttribute("requestContext", presentationContext); + + /** + * TODO: move this functionality to another component like a UIPresenter etc + */ + ServerAction serverAction = this.getServerAction(presentationContext, invocation); + + ProcessorRequest processorRequest = new ProcessorRequest(serverAction); + ProcessorResponse processorResponse = this.presentationServer.getProcessor().process(presentationContext, + processorRequest); + + //Process the response from the Processor + ServerResponse serverResponse = processorResponse.getResponse(); + this.handle(presentationContext, serverResponse, invocation); + } + catch(Exception e) + { + throw new ServerException(e); + } + } + + /** + * + * @param serverResponse + * @throws ServerException + */ + private void handle(PresentationContext presentationContext, ServerResponse serverResponse, ServerInvocation invocation) throws ServerException + { + try + { + HttpServletResponse response = invocation.getServerContext().getClientResponse(); + if(serverResponse instanceof ShowUIObjectResponse) + { + ShowUIObjectResponse show = (ShowUIObjectResponse)serverResponse; + String targetId = show.getTargetId(); + + //Load the objects in the UITree + UIObject uiObject = presentationContext.getUIContext().getObject(targetId); + + if(uiObject instanceof UIPage) + { + UIPage page = (UIPage)uiObject; + //Populate the state of the Windows in the Page that is being displayed + //inside the UITree + List<UIObject> windows = page.getChildren(); + if(windows != null) + { + for(int i=0; i<windows.size(); i++) + { + UIObject cour = windows.get(i); + + if(cour instanceof UIWindow) + { + UIWindow window = (UIWindow)cour; + WindowContent windowContent = this.presentationServer.render(presentationContext, window); + + /** + * TODO: decouple this from the model implementation by moving the functinality + * to another component like a UIPresenter etc + */ + ((org.jboss.portal.presentation.impl.model.UIWindowImpl)window). + setContent(windowContent); + } + } + } + this.render(response.getWriter(), presentationContext.getUIContext(), targetId); + } + } + } + catch(Exception e) + { + throw new ServerException(e); + } + } + + /** + * + * + */ + public void start() + { + + } + + /** + * + * + */ + public void stop() + { + + } + //----------------------------------------------------------------------------------------------------------------------------------------------------------- + /** + * + */ + public PresentationServer getPresentationServer() + { + return presentationServer; + } + + /** + * + * @param presentationServer + */ + public void setPresentationServer(PresentationServer presentationServer) + { + this.presentationServer = presentationServer; + } + //-------------------------------------------------------------------------------------------------------------------------------------------------------------- + /** + * + */ + private ServerAction getServerAction(PresentationContext presentationContext, ServerInvocation invocation) + { + ServerInvocationContext invocationContext = invocation.getServerContext(); + String requestPath = invocation.getServerContext().getPortalRequestPath(); + + // + if (requestPath.startsWith("/invoke/")) + { + UIObject target = presentationContext.getUIContext(); + + // + int from = "/invoke/".length(); + while (true) + { + int pos = requestPath.indexOf('/', from); + if (pos == -1) + { + String name = requestPath.substring(from); + target = target.getChild(name); + break; + } + else + { + String name = requestPath.substring(from, pos); + target = target.getChild(name); + } + if (target == null) + { + break; + } + from = pos + 1; + } + + // + if (target != null) + { + Map queryParameters = invocationContext.getQueryParameterMap(); + Map bodyParameters = invocationContext.getBodyParameterMap(); + if (bodyParameters != null) + { + return new PostActivation(target.getId(), queryParameters, bodyParameters); + } + else + { + return new GetActivation(target.getId(), queryParameters); + } + } + } + + //Just use ViewUIObject command for now until URL interpretation/mapping + //to ServiceAction is implemented + return new ViewUIObjectAction("/default/default"); + + /*if(targetPortalObject instanceof UIPage) + { + serverAction = new ViewUIObjectAction(targetPortalObject.getId()); + } + else if(targetPortalObject instanceof UIWindow) + { + if(request.getMethod().equals("GET")) + { + GetActivation get = new GetActivation(); + get.setUrl(request.getRequestURL().toString()); + get.setContentType(invocationContext.getMediaType()); + get.setQueryParameters(invocationContext.getQueryParameterMap()); + get.setPortal(targetPortal); + get.setTarget(targetPortalObject); + serverAction = get; + } + else if(request.getMethod().equals("POST")) + { + PostActivation post = new PostActivation(); + post.setUrl(request.getRequestURL().toString()); + post.setContentType(invocationContext.getMediaType()); + post.setQueryParameters(invocationContext.getQueryParameterMap()); + post.setBodyParameters(invocationContext.getBodyParameterMap()); + post.setPortal(targetPortal); + post.setTarget(targetPortalObject); + serverAction = post; + } + }*/ + } + + /** + * + * @param portalRequestPath + * @return + */ + /*private UIPortal getTargetPortal(RequestContext requestContext,String portalRequestPath) + { + UIPortal targetPortal = null; + + //Parse the portalRequestPath and find the targetted Portal + StringTokenizer st = new StringTokenizer(portalRequestPath, "/"); + StringBuffer buffer = new StringBuffer("/"); + while(st.hasMoreTokens()) + { + String token = st.nextToken(); + buffer.append(token); + String id = buffer.toString(); + ObjectState objectState = this.presentationServer.getModelLoader().loadState(id); + if(objectState != null && objectState.getType() == UIPortal.class) + { + targetPortal = (UIPortal)requestContext.getUIContext().getObject(id); + break; + } + buffer.append("/"); + } + + return targetPortal; + }*/ + + /** + * + * @param portalRequestPath + * @return + */ + /*private UIObject getTargetPortalObject(RequestContext requestContext,String portalRequestPath) + { + UIObject targetPortalObject = null; + + //Parse the portalRequestPath and find the targetted Portal Object (Page or Window) + StringTokenizer st = new StringTokenizer(portalRequestPath, "/"); + StringBuffer buffer = new StringBuffer("/"); + while(st.hasMoreTokens()) + { + String token = st.nextToken(); + buffer.append(token); + String id = buffer.toString(); + ObjectState objectState = this.presentationServer.getModelLoader().loadState(id); + if(objectState != null) + { + if(objectState.getType() == UIPage.class) + { + targetPortalObject = (UIPage)requestContext.getUIContext().getObject(id); + } + else if(objectState.getType() == UIWindow.class) + { + targetPortalObject = (UIWindow)requestContext.getUIContext().getObject(id); + } + } + buffer.append("/"); + } + + return targetPortalObject; + }*/ + //----------------------------------------------------------------------------------------------------------------------------------------------------------- + /** + * TODO: this should be used only in classic UI case...eventually when Controller is abstracted, this will be moved to + * the ClassicController implementation + */ + private void render(PrintWriter clientConnection, UIContext uiContext, String targetId) + { + StringBuffer responseBuffer = new StringBuffer(); + UIObject uiObject = (UIObject)uiContext.getObject(targetId); + + //Display the page to the client + if(uiObject instanceof UIPage) + { + UIPage page = (UIPage)uiObject; + List<UIObject> windows = page.getChildren(); + for(int i=0; i<windows.size(); i++) + { + UIObject cour = windows.get(i); + if(cour instanceof UIWindow) + { + org.jboss.portal.presentation.impl.model.UIWindowImpl window = (org.jboss.portal.presentation.impl.model.UIWindowImpl)cour; + if(window.getContent() != null) + { + responseBuffer.append("<div>"); + responseBuffer.append("<div id=\"title\">"+window.getContent().getTitle()+"</div>"); + responseBuffer.append("<div id=\"content\">"+window.getContent().getMarkup()+"</div>"); + responseBuffer.append("</div><br/><br/>"); + } + } + } + } + + //Create the final output...Also hardcoded without any preprocessing/postprocessing etc + StringBuffer buffer = new StringBuffer(); + buffer.append("<!DOCTYPE html PUBLIC \"-//W3C//DTD XHTML 1.0 Transitional//EN\"http://www.w3.org/TR/xhtml1/DTD/xhtml1-transitiona... xmlns=\"http://www.w3.org/1999/xhtml\"><head><title... Portal UIServer</title><link rel=\"stylesheet\" id=\"dyna_css\" href=\"/portal-ajax/dyna/style.css\" type=\"text/css\"/><link rel=\"stylesheet\" type=\"text/css\" id=\"main_css\" href=\"/portal-core/themes/renaissance/portal_style.css\"/><link rel=\"shortcut icon\" href=\"/portal-core/themes/renaissance/images/favicon.ico\" /><link rel=\"icon\" type=\"image/gif\" href=\"/portal-core/themes/renaissance/images/animated_favicon1.gif\" /></head><body id=\"body\">\n"); + buffer.append(responseBuffer.toString()); + buffer.append("</body></html>\n"); + + + //Sending the results back to the Client + clientConnection.write(buffer.toString()); + clientConnection.flush(); + } + + // ---------All these are just helper methods for the prototype----------------------------------------------------------------------------------------------- + //----It containts mostly hard coded logic for the prototype------------------------------------------------------------------------------------------------- + /** + * + */ + /*private Object[] getFlexibleGridLayoutManager(Page pageResult) + { + + Page page = new Page(); + Container header = new Container("header"); + Container leftPanel = new Container("leftPanel"); + Container mainPanel = new Container("mainPanel"); + Window headerTabsWindow = new Window("header-tabs-window"); + Window menuWindow = new Window("menu-window"); + Window leftPanelWindow1 = new Window("left-panel-window1"); + Window leftPanelWindow2 = new Window("left-panel-window2"); + Window mainPanelWindow = new Window("main-panel-window"); + header.addComponent(headerTabsWindow); + header.addComponent(menuWindow); + leftPanel.addComponent(leftPanelWindow1); + leftPanel.addComponent(leftPanelWindow2); + mainPanel.addComponent(mainPanelWindow); + + //Setup the Grid for headerTabs container + page.addContainer(header); + FlexibleGrid headerGrid = this.getGrid("header", 1, 2); + FlexibleGridConstraints[] headerTabConstraints = { this.getConstraints("header-tabs-window", "100", 0, 0, 10, 0, 0, 0), + this.getConstraints("menu-window", "100", 0, 0, 0, 0, 0, 1) }; + headerGrid.setConstraints(headerTabConstraints); + + //Setup the Grid for left panel container + page.addContainer(leftPanel); + FlexibleGrid leftPanelGrid = this.getGrid("leftPanel", 2, 1); + FlexibleGridConstraints[] leftPanelConstraints = { this.getConstraints("left-panel-window1", "75", 0, 0, 0, 0, 0, 0), + this.getConstraints("left-panel-window2", "75", 0, 0, 0, 0, 1, 0) }; + leftPanelGrid.setConstraints(leftPanelConstraints); + + //Setup the Grid for main panel container + page.addContainer(mainPanel); + FlexibleGrid mainPanelGrid = this.getGrid("mainPanel", 1, 1); + FlexibleGridConstraints[] mainPanelConstraints = { this.getConstraints("main-panel-window", "100", 0, 0, 0, 0, 0, 0) }; + mainPanelGrid.setConstraints(mainPanelConstraints); + + //Setup the FlexibleGrid Layout Manager with the different grids + FlexibleGrid[] row1 = { headerGrid }; + FlexibleGrid[] row2 = { leftPanelGrid, mainPanelGrid }; + FlexibleGridLayoutManager layoutManager = new FlexibleGridLayoutManager(); + layoutManager.addRowOfGrids(row1); + layoutManager.addRowOfGrids(row2); + + //Populate the grid windows with proper content + List windows = pageResult.getWindows(); + int counter = 0; + for(Iterator itr=windows.iterator();itr.hasNext();) + { + Window result = (Window)itr.next(); + + switch(counter) + { + case 0: + leftPanelWindow1.setContent(result.getContent()); + break; + + case 1: + leftPanelWindow2.setContent(result.getContent()); + break; + + case 2: + mainPanelWindow.setContent(result.getContent()); + break; + + case 3: + menuWindow.setContent(result.getContent()); + break; + + case 4: + headerTabsWindow.setContent(result.getContent()); + break; + } + + counter++; + } + + return new Object[]{page, layoutManager}; + }*/ + + + /** + * + * @param containerId + * @param rows + * @param columns + * @return + */ + /*private FlexibleGrid getGrid(String containerId,int rows, int columns) + { + FlexibleGrid grid = new FlexibleGrid(containerId); + grid.setRows(rows); + grid.setColumns(columns); + return grid; + }*/ + + /** + * + * @param componentId + * @param widthPercentage + * @param top + * @param bottom + * @param left + * @param right + */ + /*private FlexibleGridConstraints getConstraints(String componentId, String widthPercentage, int top, int bottom, int left, int right, int row, int column) + { + FlexibleGridConstraints constraints = new FlexibleGridConstraints(); + constraints.setComponentId(componentId); + constraints.setWidthPercentage(widthPercentage); + constraints.setRow(row); + constraints.setColumn(column); + constraints.setTop(top); + constraints.setBottom(bottom); + constraints.setLeft(left); + constraints.setRight(right); + return constraints; + }*/ + + /** + * + * @param pageResult + * @return + */ + /*private Object[] getRegionBasedLayoutManager(Page pageResult) + { + Page page = new Page(); + Container left = new Container("left"); + Container center = new Container("center"); + page.addContainer(left); + page.addContainer(center); + + //Populate the grid windows with proper content + List windows = pageResult.getWindows(); + int counter = 0; + for(Iterator itr=windows.iterator();itr.hasNext();) + { + Window result = (Window)itr.next(); + Window uiWindow = new Window(result.getId()); + uiWindow.setContent(result.getContent()); + switch(counter) + { + case 0: + left.addComponent(uiWindow); + break; + + case 1: + left.addComponent(uiWindow); + break; + + case 2: + center.addComponent(uiWindow); + break; + + case 3: + center.addComponent(uiWindow); + break; + + case 4: + left.addComponent(uiWindow); + break; + } + + counter++; + } + + RegionLayoutManager layoutManager = new RegionLayoutManager(); + RegionConstraints leftConstraints = new RegionConstraints("left", RegionConstraints.LEFT); + RegionConstraints centerConstraints = new RegionConstraints("center", RegionConstraints.CENTER); + layoutManager.addRegionConstraints(leftConstraints); + layoutManager.addRegionConstraints(centerConstraints); + + return new Object[]{page, layoutManager}; + }*/ + +}