[richfaces-svn-commits] JBoss Rich Faces SVN: r8106 - trunk/cdk/generator/src/main/java/org/ajax4jsf/builder/config.

Author: ilya_shaikovsky Date: 2008-04-24 05:10:22 -0400 (Thu, 24 Apr 2008) New Revision: 8106 Modified: trunk/cdk/generator/src/main/java/org/ajax4jsf/builder/config/BuilderConfig.java Log: build fix Modified: trunk/cdk/generator/src/main/java/org/ajax4jsf/builder/config/BuilderConfig.java =================================================================== --- trunk/cdk/generator/src/main/java/org/ajax4jsf/builder/config/BuilderConfig.java 2008-04-24 06:28:44 UTC (rev 8105) +++ trunk/cdk/generator/src/main/java/org/ajax4jsf/builder/config/BuilderConfig.java 2008-04-24 09:10:22 UTC (rev 8106) @@ -1,692 +1,692 @@ -/** - * License Agreement. - * - * Rich Faces - 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.builder.config; - -import java.beans.PropertyDescriptor; -import java.io.File; -import java.io.IOException; -import java.io.InputStream; -import java.util.ArrayList; -import java.util.Collections; -import java.util.Iterator; -import java.util.List; -import java.util.Map; -import java.util.TreeMap; - -import javax.naming.ConfigurationException; - -import org.ajax4jsf.builder.generator.Logger; -import org.apache.commons.beanutils.PropertyUtils; -import org.apache.commons.digester.Digester; -import org.apache.commons.digester.ExtendedBaseRules; -import org.apache.tools.ant.BuildException; -import org.xml.sax.InputSource; -import org.xml.sax.SAXException; -import org.xml.sax.ext.EntityResolver2; - -/** - * Parse builder config file for use with component creation. - * - * @author asmirnov(a)exadel.com (latest modification by $Author: ishabalov $) - * @version $Revision: 1.1.2.10 $ $Date: 2007/02/20 20:57:58 $ - * - */ -public class BuilderConfig implements LoaderHolder { - - /** - * Resource path to config file schemas and entities - */ - public static final String COMPONENT_SCHEMA_BASE = "/META-INF/schema/"; - - /** - * Resource path to config file schemas and entities - */ - public static final String ENTITIES_FOLDER = "entities"; - - /** - * default URI to dtd in classpath - */ - private static final String COMPONENT_CONFIG_DTD_URI = COMPONENT_SCHEMA_BASE - + "component-config.dtd"; - - /** - * root element of configuration file - */ - private static final String GENERATOR_CONFIG_ROOT_ELEMENT = "components"; - - /** - * PUBLIC Id of configuration schema - */ - private static final String GENERATOR_CONFIG_PUBLIC_ID = "-//AJAX4JSF//CDK Generator config/EN"; - - /** - * components described in this configuration - */ - private List<ComponentBean> components = new ArrayList<ComponentBean>(); - - /** - * validators described in this configuration - */ - private List<ValidatorBean> validators = new ArrayList<ValidatorBean>(); - - /** - * components described in this configuration - */ - private List<ConverterBean> converters = new ArrayList<ConverterBean>(); - - /** - * renderers described in this configuration - */ - private List<RendererBean> renderers = new ArrayList<RendererBean>(); - - private List<ListenerBean> listeners = new ArrayList<ListenerBean>(); - - private List<FunctionBean> functions = new ArrayList<FunctionBean>(); - - private ClassLoader _loader; - - private Logger _log; - - /** - * @param project - - * current ant project - */ - public BuilderConfig(ClassLoader loader, Logger log) { - _loader = loader; - _log = log; - } - - /** - * Parsing builder configuration file - * - * @param configFile - * @throws ParsingException - */ - public void parseConfig(final File configFile) throws ParsingException { - getLog().info(" Parse config file " + configFile.toString()); - Digester digester = new Digester(); - digester.setRules(new ExtendedBaseRules()); - digester.setValidating(false); - digester.setNamespaceAware(false); - // try { - // URL dtd = - // this.getClass().getClassLoader().getResource(COMPONENT_CONFIG_DTD_URI); - // new - // URL("resource:/com/exadel/vcp/builder/config/component-config.dtd"); - getLog() - .debug("Register config DTD as URI " + COMPONENT_CONFIG_DTD_URI); - digester.register(GENERATOR_CONFIG_PUBLIC_ID, COMPONENT_CONFIG_DTD_URI); - // } catch (MalformedURLException e) { - // throw new ParsingException("Malformed URL for internal DTD - // reference",e); - // } - - // setup custom entity resolver for handle file-resource path's - // resolve DTD even it not pointed in file, and, for entities - resolve - // it in - // classpath if entity registered in DTD witn path /META-INF/schema - digester.setEntityResolver(new EntityResolver2() { - - /* - * (non-Javadoc) - * - * @see org.xml.sax.EntityResolver#resolveEntity(java.lang.String, - * java.lang.String) - */ - public InputSource resolveEntity(String publicId, String systemId) - throws SAXException, IOException { - getLog().debug( - "Request for entity with systemId " + systemId - + " and publicId " + publicId); - if (GENERATOR_CONFIG_PUBLIC_ID.equals(publicId)) { - return getDTDSource(); - } else if (null != publicId && null != systemId - && systemId.contains(ENTITIES_FOLDER)) { - int base = systemId.indexOf(ENTITIES_FOLDER); - String entity = COMPONENT_SCHEMA_BASE - + systemId.substring(base); - getLog().debug( - "attempt to load entity from classpath " + entity); - InputStream entityStream = BuilderConfig.class - .getResourceAsStream(entity); - if (null != entityStream) { - return new InputSource(entityStream); - } - } - return null; - } - - public InputSource getExternalSubset(String name, String baseURI) - throws SAXException, IOException { - getLog().debug( - "Request for ExternalSubset with name " + name - + " and baseURI " + baseURI); - if (GENERATOR_CONFIG_ROOT_ELEMENT.equals(name)) { - return getDTDSource(); - } - return null; - } - - public InputSource resolveEntity(String name, String publicId, - String baseURI, String systemId) throws SAXException, - IOException { - getLog().debug( - "Request for extended entity with systemId " + systemId - + " and publicId " + publicId); - getLog().debug( - "additional parameters with name " + name - + " and baseURI " + baseURI); - if ("[dtd]".equals(name) - && GENERATOR_CONFIG_PUBLIC_ID.equals(publicId)) { - return getDTDSource(); - } else if (null == name - || (!name.startsWith("[") && !name.startsWith("&"))) { - return resolveEntity(publicId, systemId); - } - return null; - } - - /** - * Resolve config DTD from classpath - * - * @return source of config file DTD - */ - private InputSource getDTDSource() { - return new InputSource(BuilderConfig.class - .getResourceAsStream(COMPONENT_CONFIG_DTD_URI)); - } - - }); - - // Parsing rules. - - // Components - String path = "components/component"; - digester.addObjectCreate(path, ComponentBean.class); - digester.addBeanPropertySetter(path + "/name"); - digester.addBeanPropertySetter(path + "/family"); - digester.addBeanPropertySetter(path + "/classname"); - digester.addBeanPropertySetter(path + "/superclass"); - digester.addBeanPropertySetter(path + "/description"); - digester.addBeanPropertySetter(path + "/displayname"); - digester.addBeanPropertySetter(path + "/icon"); - // TODO - for superclass, populate from description in config file, if - // exist - digester.addSetProperties(path); - digester.addSetNext(path, "addComponent"); - path = "components/renderer"; - digester.addObjectCreate(path, RendererBean.class); - digester.addBeanPropertySetter(path + "/?"); - digester.addSetProperties(path); - digester.addSetNext(path, "addRenderer"); - path = "components/component/renderer"; - digester.addObjectCreate(path, RendererBean.class); - digester.addBeanPropertySetter(path + "/?"); - digester.addSetProperties(path); - digester.addSetNext(path, "setRenderer"); - - path = "components/component/facet"; - digester.addObjectCreate(path, JsfBean.class); - digester.addBeanPropertySetter(path + "/?"); - digester.addSetProperties(path); - digester.addSetNext(path, "addFacet"); - path = "components/component/event"; - digester.addObjectCreate(path, EventBean.class); - digester.addBeanPropertySetter(path + "/?"); - digester.addSetProperties(path); - digester.addSetNext(path, "addEvent"); - - // Validators - - path = "components/validator"; - digester.addObjectCreate(path, ValidatorBean.class); - digester.addBeanPropertySetter(path + "/id"); - digester.addBeanPropertySetter(path + "/classname"); - digester.addBeanPropertySetter(path + "/superclass"); - digester.addBeanPropertySetter(path + "/description"); - digester.addBeanPropertySetter(path + "/displayname"); - digester.addBeanPropertySetter(path + "/icon"); - // TODO - for superclass, populate from description in config file, if - // exist - digester.addSetProperties(path); - digester.addSetNext(path, "addValidator"); - - path = "components/validator/property"; - digester.addObjectCreate(path, PropertyBean.class); - digester.addBeanPropertySetter(path + "/?"); - digester.addSetProperties(path); - digester.addSetNext(path, "addProperty"); - - // Converters - - path = "components/converter"; - digester.addObjectCreate(path, ConverterBean.class); - digester.addBeanPropertySetter(path + "/id"); - digester.addBeanPropertySetter(path + "/classname"); - digester.addBeanPropertySetter(path + "/superclass"); - digester.addBeanPropertySetter(path + "/description"); - digester.addBeanPropertySetter(path + "/displayname"); - digester.addBeanPropertySetter(path + "/icon"); - digester.addBeanPropertySetter(path + "/forclass"); - // TODO - for superclass, populate from description in config file, if - // exist - digester.addSetProperties(path); - digester.addSetNext(path, "addConverter"); - - // Functions - - path = "components/function"; - digester.addObjectCreate(path, FunctionBean.class); - digester.addBeanPropertySetter(path + "/name"); - digester.addBeanPropertySetter(path + "/description"); - digester.addBeanPropertySetter(path + "/method"); - digester.addSetNext(path, "addFunction"); - - // - Tags & Tag handlers - - path = "components/component/tag"; - digester.addObjectCreate(path, TagBean.class); - digester.addBeanPropertySetter(path + "/?"); - digester.addSetProperties(path); - digester.addSetNext(path, "setTag"); - - path = "components/validator/tag"; - digester.addObjectCreate(path, TagBean.class); - digester.addBeanPropertySetter(path + "/?"); - digester.addSetProperties(path); - digester.addSetNext(path, "setTag"); - - path = "components/converter/tag"; - digester.addObjectCreate(path, TagBean.class); - digester.addBeanPropertySetter(path + "/?"); - digester.addSetProperties(path); - digester.addSetNext(path, "setTag"); - - path = "components/component/tag/test"; - digester.addObjectCreate(path, TagTestClassHolder.class); - digester.addBeanPropertySetter(path + "/?"); - digester.addSetProperties(path); - digester.addSetNext(path, "setTest"); - - path = "components/component/test"; - digester.addObjectCreate(path, TestClassHolder.class); - digester.addBeanPropertySetter(path + "/?"); - digester.addSetProperties(path); - digester.addSetNext(path, "setTest"); - - path = "components/component/taghandler"; - digester.addObjectCreate(path, TagHandlerBean.class); - digester.addBeanPropertySetter(path + "/?"); - digester.addSetProperties(path); - digester.addSetNext(path, "setTaghandler"); - /* - * path = "components/component/taghandler/test"; - * digester.addObjectCreate(path, TestClassHolder.class); - * digester.addBeanPropertySetter(path+"/?"); - * digester.addSetProperties(path); digester.addSetNext(path, - * "setTest"); - */ - - // Properties - path = "components/component/property"; - digester.addObjectCreate(path, PropertyBean.class); - digester.addBeanPropertySetter(path + "/?"); - digester.addSetProperties(path); - digester.addSetNext(path, "addProperty"); - - // path = "components/validator/property"; - // digester.addObjectCreate(path, PropertyBean.class); - // digester.addBeanPropertySetter(path+"/?"); - // digester.addSetProperties(path); - // digester.addSetNext(path, "addProperty"); - - path = "components/converter/property"; - digester.addObjectCreate(path, PropertyBean.class); - digester.addBeanPropertySetter(path + "/?"); - digester.addSetProperties(path); - digester.addSetNext(path, "addProperty"); - - path = "*/properties/property"; - digester.addObjectCreate(path, PropertyBean.class); - digester.addBeanPropertySetter(path + "/?"); - digester.addSetProperties(path); - digester.addSetNext(path, "addProperty"); - - // Listeners - - path = "components/listener"; - digester.addObjectCreate(path, ListenerBean.class); - digester.addBeanPropertySetter(path + "/?"); - digester.addSetProperties(path); - digester.addSetNext(path, "addListener"); - path = "components/listener/tag"; - digester.addObjectCreate(path, TagBean.class); - digester.addBeanPropertySetter(path + "/?"); - digester.addSetProperties(path); - digester.addSetNext(path, "setTag"); - path = "components/listener/taghandler"; - digester.addObjectCreate(path, TagHandlerBean.class); - digester.addBeanPropertySetter(path + "/?"); - digester.addSetProperties(path); - digester.addSetNext(path, "setTaghandler"); - path = "components/listener/property"; - digester.addObjectCreate(path, PropertyBean.class); - digester.addBeanPropertySetter(path + "/?"); - digester.addSetProperties(path); - digester.addSetNext(path, "addProperty"); - - // Set this config as root. - digester.push(this); - try { - digester.parse(configFile); - } catch (IOException e) { - // TODO Auto-generated catch block - throw new ParsingException("I/O error on parsing config file ", e); - } catch (SAXException e) { - // TODO Auto-generated catch block - throw new ParsingException("SAX Parsing error in config file ", e); - } - // checkComopnentProperties(); - // return this; - } - - /** - * Check all components for existing and default properties. - * - * @param classpath - - * classpath to find user components, renderers, tags - * @throws ConfigurationException - */ - public void checkComponentProperties() throws ParsingException { - // ClassLoader loader = getProject().createClassLoader(classpath); - // if(null == loader) { - // loader = this.getClass().getClassLoader(); - // } - // setLoader(loader); - - for (ListenerBean listener : getListeners()) { - try { - Class<?> listenerClass = Class.forName(listener - .getComponentclass(), false, getLoader()); - - for (ComponentBean bean : getComponents()) { - if (bean.getSuperclass() != null) { - Class<?> componentSClass = Class.forName(bean - .getSuperclass(), false, getLoader()); - - if (listenerClass.isAssignableFrom(componentSClass)) { - - PropertyBean listenerProperty = bean - .getProperty(listener.getName()); - - if (null == listenerProperty) { - listenerProperty = new PropertyBean(); - listenerProperty.setName(listener.getName()); - bean.addProperty(listenerProperty); - listenerProperty.setClassname("javax.el.MethodExpression"); - } - - Map<String, PropertyDescriptor> map = - getPropertyDescriptors(componentSClass); - - PropertyDescriptor propertyDescriptor = - map.get(listener.getName()); - - if (propertyDescriptor != null) { - String componentPropertyName = propertyDescriptor.getPropertyType().getName(); - - if (!componentPropertyName.equals(listenerProperty.getClassname())) { - _log.error( - String.format("Overriding property type %s with %s for %s.%s", - listenerProperty.getClassname(), - componentPropertyName, - bean.getClassname(), - listener.getName() - )); - } - - listenerProperty.setClassname(componentPropertyName); - } - - // TODO - check existing property for compability with this listener. - listenerProperty.setEl(true); - listenerProperty.setElonly(true); - listenerProperty.setAttachedstate(true); - listenerProperty.setMethodargs(listener - .getEventclass()); - listener.addSuitableComponent(bean); - } - } - } - } catch (ClassNotFoundException e) { - throw new BuildException(e); - } - - listener.checkProperties(); - } - - for (Iterator iter = this.getComponents().iterator(); iter.hasNext();) { - ComponentBaseBean component = (ComponentBaseBean) iter.next(); - component.checkProperties(); - } - - for (Iterator iter = this.getValidators().iterator(); iter.hasNext();) { - ComponentBaseBean component = (ComponentBaseBean) iter.next(); - component.checkProperties(); - } - - for (Iterator iter = this.getConverters().iterator(); iter.hasNext();) { - ComponentBaseBean component = (ComponentBaseBean) iter.next(); - component.checkProperties(); - } - - } - - - private Map<String, PropertyDescriptor> getPropertyDescriptors(Class<?> clazz) { - - if (clazz.equals(Object.class)) { - return Collections.emptyMap(); - } - - Map<String, PropertyDescriptor> m = - new TreeMap<String, PropertyDescriptor>(); - - Class<?> superclass = clazz.getSuperclass(); - if (superclass != null) { - m.putAll(getPropertyDescriptors(superclass)); - } - - Class<?>[] interfaces = clazz.getInterfaces(); - if (interfaces != null) { - for (Class<?> intrfc : interfaces) { - m.putAll(getPropertyDescriptors(intrfc)); - } - } - - PropertyDescriptor[] descriptors = - PropertyUtils.getPropertyDescriptors(clazz); - - for (PropertyDescriptor propertyDescriptor : descriptors) { - m.put(propertyDescriptor.getName(), propertyDescriptor); - } - - return m; - } - - /* - * (non-Javadoc) - * - * @see com.exadel.vcp.builder.config.LoaderHolder#getLoader() - */ - public ClassLoader getLoader() { - return _loader; - } - - /* - * (non-Javadoc) - * - * @see com.exadel.vcp.builder.config.LoaderHolder#setLoader(java.lang.ClassLoader) - */ - public void setLoader(ClassLoader loader) { - _loader = loader; - } - - public Logger getLog() { - return _log; - } - - public void addComponent(ComponentBean component) { - this.components.add(component); - component.setParent(this); - } - - public void addValidator(ValidatorBean validator) { - this.validators.add(validator); - validator.setParent(this); - } - - public void addConverter(ConverterBean converter) { - this.converters.add(converter); - converter.setParent(this); - } - - public void addRenderer(RendererBean renderer) { - this.renderers.add(renderer); - renderer.setParent(this); - } - - public void addListener(ListenerBean listener) { - this.listeners.add(listener); - listener.setParent(this); - } - - public void addFunction(FunctionBean function) { - this.functions.add(function); - function.setParent(this); - } - - /* - * (non-Javadoc) - * - * @see java.util.List#clear() - */ - public void clear() { - components.clear(); - renderers.clear(); - } - - /* - * (non-Javadoc) - * - * @see java.util.List#contains(java.lang.Object) - */ - public boolean contains(Object o) { - return components.contains(o); - } - - /* - * (non-Javadoc) - * - * @see java.util.List#get(int) - */ - public ComponentBaseBean get(int index) { - return components.get(index); - } - - /* - * (non-Javadoc) - * - * @see java.util.List#indexOf(java.lang.Object) - */ - public int indexOf(ComponentBaseBean o) { - return components.indexOf(o); - } - - /* - * (non-Javadoc) - * - * @see java.util.List#isEmpty() - */ - public boolean isEmpty() { - return components.isEmpty(); - } - - /* - * (non-Javadoc) - * - * @see java.util.List#listIterator() - */ - public List<ComponentBean> getComponents() { - return components; - } - - public List<ConverterBean> getConverters() { - return converters; - } - - public List<ValidatorBean> getValidators() { - return validators; - } - - public List<ListenerBean> getListeners() { - return listeners; - } - - /** - * @return the renderers - */ - public List<RendererBean> getRenderers() { - return this.renderers; - } - - public List<FunctionBean> getFunctions() { - return functions; - } - - /* - * (non-Javadoc) - * - * @see java.util.List#remove(int) - */ - public ComponentBaseBean remove(int index) { - return components.remove(index); - } - - /* - * (non-Javadoc) - * - * @see java.util.List#remove(java.lang.Object) - */ - public boolean remove(ComponentBaseBean o) { - return components.remove(o); - } - - /* - * (non-Javadoc) - * - * @see java.util.List#size() - */ - public int size() { - return components.size(); - } -} +/** + * License Agreement. + * + * Rich Faces - 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.builder.config; + +import java.beans.PropertyDescriptor; +import java.io.File; +import java.io.IOException; +import java.io.InputStream; +import java.util.ArrayList; +import java.util.Collections; +import java.util.Iterator; +import java.util.List; +import java.util.Map; +import java.util.TreeMap; + +import javax.naming.ConfigurationException; + +import org.ajax4jsf.builder.generator.Logger; +import org.apache.commons.beanutils.PropertyUtils; +import org.apache.commons.digester.Digester; +import org.apache.commons.digester.ExtendedBaseRules; +import org.apache.tools.ant.BuildException; +import org.xml.sax.InputSource; +import org.xml.sax.SAXException; +import org.xml.sax.ext.EntityResolver2; + +/** + * Parse builder config file for use with component creation. + * + * @author asmirnov(a)exadel.com (latest modification by $Author: ishabalov $) + * @version $Revision: 1.1.2.10 $ $Date: 2007/02/20 20:57:58 $ + * + */ +public class BuilderConfig implements LoaderHolder { + + /** + * Resource path to config file schemas and entities + */ + public static final String COMPONENT_SCHEMA_BASE = "/META-INF/schema/"; + + /** + * Resource path to config file schemas and entities + */ + public static final String ENTITIES_FOLDER = "entities"; + + /** + * default URI to dtd in classpath + */ + private static final String COMPONENT_CONFIG_DTD_URI = COMPONENT_SCHEMA_BASE + + "component-config.dtd"; + + /** + * root element of configuration file + */ + private static final String GENERATOR_CONFIG_ROOT_ELEMENT = "components"; + + /** + * PUBLIC Id of configuration schema + */ + private static final String GENERATOR_CONFIG_PUBLIC_ID = "-//AJAX4JSF//CDK Generator config/EN"; + + /** + * components described in this configuration + */ + private List<ComponentBean> components = new ArrayList<ComponentBean>(); + + /** + * validators described in this configuration + */ + private List<ValidatorBean> validators = new ArrayList<ValidatorBean>(); + + /** + * components described in this configuration + */ + private List<ConverterBean> converters = new ArrayList<ConverterBean>(); + + /** + * renderers described in this configuration + */ + private List<RendererBean> renderers = new ArrayList<RendererBean>(); + + private List<ListenerBean> listeners = new ArrayList<ListenerBean>(); + + private List<FunctionBean> functions = new ArrayList<FunctionBean>(); + + private ClassLoader _loader; + + private Logger _log; + + /** + * @param project - + * current ant project + */ + public BuilderConfig(ClassLoader loader, Logger log) { + _loader = loader; + _log = log; + } + + /** + * Parsing builder configuration file + * + * @param configFile + * @throws ParsingException + */ + public void parseConfig(final File configFile) throws ParsingException { + getLog().info(" Parse config file " + configFile.toString()); + Digester digester = new Digester(); + digester.setRules(new ExtendedBaseRules()); + digester.setValidating(false); + digester.setNamespaceAware(false); + // try { + // URL dtd = + // this.getClass().getClassLoader().getResource(COMPONENT_CONFIG_DTD_URI); + // new + // URL("resource:/com/exadel/vcp/builder/config/component-config.dtd"); + getLog() + .debug("Register config DTD as URI " + COMPONENT_CONFIG_DTD_URI); + digester.register(GENERATOR_CONFIG_PUBLIC_ID, COMPONENT_CONFIG_DTD_URI); + // } catch (MalformedURLException e) { + // throw new ParsingException("Malformed URL for internal DTD + // reference",e); + // } + + // setup custom entity resolver for handle file-resource path's + // resolve DTD even it not pointed in file, and, for entities - resolve + // it in + // classpath if entity registered in DTD witn path /META-INF/schema + digester.setEntityResolver(new EntityResolver2() { + + /* + * (non-Javadoc) + * + * @see org.xml.sax.EntityResolver#resolveEntity(java.lang.String, + * java.lang.String) + */ + public InputSource resolveEntity(String publicId, String systemId) + throws SAXException, IOException { + getLog().debug( + "Request for entity with systemId " + systemId + + " and publicId " + publicId); + if (GENERATOR_CONFIG_PUBLIC_ID.equals(publicId)) { + return getDTDSource(); + } else if (null != publicId && null != systemId + && systemId.contains(ENTITIES_FOLDER)) { + int base = systemId.indexOf(ENTITIES_FOLDER); + String entity = COMPONENT_SCHEMA_BASE + + systemId.substring(base); + getLog().debug( + "attempt to load entity from classpath " + entity); + InputStream entityStream = BuilderConfig.class + .getResourceAsStream(entity); + if (null != entityStream) { + return new InputSource(entityStream); + } + } + return null; + } + + public InputSource getExternalSubset(String name, String baseURI) + throws SAXException, IOException { + getLog().debug( + "Request for ExternalSubset with name " + name + + " and baseURI " + baseURI); + if (GENERATOR_CONFIG_ROOT_ELEMENT.equals(name)) { + return getDTDSource(); + } + return null; + } + + public InputSource resolveEntity(String name, String publicId, + String baseURI, String systemId) throws SAXException, + IOException { + getLog().debug( + "Request for extended entity with systemId " + systemId + + " and publicId " + publicId); + getLog().debug( + "additional parameters with name " + name + + " and baseURI " + baseURI); + if ("[dtd]".equals(name) + && GENERATOR_CONFIG_PUBLIC_ID.equals(publicId)) { + return getDTDSource(); + } else if (null == name + || (!name.startsWith("[") && !name.startsWith("&"))) { + return resolveEntity(publicId, systemId); + } + return null; + } + + /** + * Resolve config DTD from classpath + * + * @return source of config file DTD + */ + private InputSource getDTDSource() { + return new InputSource(BuilderConfig.class + .getResourceAsStream(COMPONENT_CONFIG_DTD_URI)); + } + + }); + + // Parsing rules. + + // Components + String path = "components/component"; + digester.addObjectCreate(path, ComponentBean.class); + digester.addBeanPropertySetter(path + "/name"); + digester.addBeanPropertySetter(path + "/family"); + digester.addBeanPropertySetter(path + "/classname"); + digester.addBeanPropertySetter(path + "/superclass"); + digester.addBeanPropertySetter(path + "/description"); + digester.addBeanPropertySetter(path + "/displayname"); + digester.addBeanPropertySetter(path + "/icon"); + // TODO - for superclass, populate from description in config file, if + // exist + digester.addSetProperties(path); + digester.addSetNext(path, "addComponent"); + path = "components/renderer"; + digester.addObjectCreate(path, RendererBean.class); + digester.addBeanPropertySetter(path + "/?"); + digester.addSetProperties(path); + digester.addSetNext(path, "addRenderer"); + path = "components/component/renderer"; + digester.addObjectCreate(path, RendererBean.class); + digester.addBeanPropertySetter(path + "/?"); + digester.addSetProperties(path); + digester.addSetNext(path, "setRenderer"); + + path = "components/component/facet"; + digester.addObjectCreate(path, JsfBean.class); + digester.addBeanPropertySetter(path + "/?"); + digester.addSetProperties(path); + digester.addSetNext(path, "addFacet"); + path = "components/component/event"; + digester.addObjectCreate(path, EventBean.class); + digester.addBeanPropertySetter(path + "/?"); + digester.addSetProperties(path); + digester.addSetNext(path, "addEvent"); + + // Validators + + path = "components/validator"; + digester.addObjectCreate(path, ValidatorBean.class); + digester.addBeanPropertySetter(path + "/id"); + digester.addBeanPropertySetter(path + "/classname"); + digester.addBeanPropertySetter(path + "/superclass"); + digester.addBeanPropertySetter(path + "/description"); + digester.addBeanPropertySetter(path + "/displayname"); + digester.addBeanPropertySetter(path + "/icon"); + // TODO - for superclass, populate from description in config file, if + // exist + digester.addSetProperties(path); + digester.addSetNext(path, "addValidator"); + + path = "components/validator/property"; + digester.addObjectCreate(path, PropertyBean.class); + digester.addBeanPropertySetter(path + "/?"); + digester.addSetProperties(path); + digester.addSetNext(path, "addProperty"); + + // Converters + + path = "components/converter"; + digester.addObjectCreate(path, ConverterBean.class); + digester.addBeanPropertySetter(path + "/id"); + digester.addBeanPropertySetter(path + "/classname"); + digester.addBeanPropertySetter(path + "/superclass"); + digester.addBeanPropertySetter(path + "/description"); + digester.addBeanPropertySetter(path + "/displayname"); + digester.addBeanPropertySetter(path + "/icon"); + digester.addBeanPropertySetter(path + "/forclass"); + // TODO - for superclass, populate from description in config file, if + // exist + digester.addSetProperties(path); + digester.addSetNext(path, "addConverter"); + + // Functions + + path = "components/function"; + digester.addObjectCreate(path, FunctionBean.class); + digester.addBeanPropertySetter(path + "/name"); + digester.addBeanPropertySetter(path + "/description"); + digester.addBeanPropertySetter(path + "/method"); + digester.addSetNext(path, "addFunction"); + + // - Tags & Tag handlers + + path = "components/component/tag"; + digester.addObjectCreate(path, TagBean.class); + digester.addBeanPropertySetter(path + "/?"); + digester.addSetProperties(path); + digester.addSetNext(path, "setTag"); + + path = "components/validator/tag"; + digester.addObjectCreate(path, TagBean.class); + digester.addBeanPropertySetter(path + "/?"); + digester.addSetProperties(path); + digester.addSetNext(path, "setTag"); + + path = "components/converter/tag"; + digester.addObjectCreate(path, TagBean.class); + digester.addBeanPropertySetter(path + "/?"); + digester.addSetProperties(path); + digester.addSetNext(path, "setTag"); + + path = "components/component/tag/test"; + digester.addObjectCreate(path, TagTestClassHolder.class); + digester.addBeanPropertySetter(path + "/?"); + digester.addSetProperties(path); + digester.addSetNext(path, "setTest"); + + path = "components/component/test"; + digester.addObjectCreate(path, TestClassHolder.class); + digester.addBeanPropertySetter(path + "/?"); + digester.addSetProperties(path); + digester.addSetNext(path, "setTest"); + + path = "components/component/taghandler"; + digester.addObjectCreate(path, TagHandlerBean.class); + digester.addBeanPropertySetter(path + "/?"); + digester.addSetProperties(path); + digester.addSetNext(path, "setTaghandler"); + /* + * path = "components/component/taghandler/test"; + * digester.addObjectCreate(path, TestClassHolder.class); + * digester.addBeanPropertySetter(path+"/?"); + * digester.addSetProperties(path); digester.addSetNext(path, + * "setTest"); + */ + + // Properties + path = "components/component/property"; + digester.addObjectCreate(path, PropertyBean.class); + digester.addBeanPropertySetter(path + "/?"); + digester.addSetProperties(path); + digester.addSetNext(path, "addProperty"); + + // path = "components/validator/property"; + // digester.addObjectCreate(path, PropertyBean.class); + // digester.addBeanPropertySetter(path+"/?"); + // digester.addSetProperties(path); + // digester.addSetNext(path, "addProperty"); + + path = "components/converter/property"; + digester.addObjectCreate(path, PropertyBean.class); + digester.addBeanPropertySetter(path + "/?"); + digester.addSetProperties(path); + digester.addSetNext(path, "addProperty"); + + path = "*/properties/property"; + digester.addObjectCreate(path, PropertyBean.class); + digester.addBeanPropertySetter(path + "/?"); + digester.addSetProperties(path); + digester.addSetNext(path, "addProperty"); + + // Listeners + + path = "components/listener"; + digester.addObjectCreate(path, ListenerBean.class); + digester.addBeanPropertySetter(path + "/?"); + digester.addSetProperties(path); + digester.addSetNext(path, "addListener"); + path = "components/listener/tag"; + digester.addObjectCreate(path, TagBean.class); + digester.addBeanPropertySetter(path + "/?"); + digester.addSetProperties(path); + digester.addSetNext(path, "setTag"); + path = "components/listener/taghandler"; + digester.addObjectCreate(path, TagHandlerBean.class); + digester.addBeanPropertySetter(path + "/?"); + digester.addSetProperties(path); + digester.addSetNext(path, "setTaghandler"); + path = "components/listener/property"; + digester.addObjectCreate(path, PropertyBean.class); + digester.addBeanPropertySetter(path + "/?"); + digester.addSetProperties(path); + digester.addSetNext(path, "addProperty"); + + // Set this config as root. + digester.push(this); + try { + digester.parse(configFile.toString()); + } catch (IOException e) { + // TODO Auto-generated catch block + throw new ParsingException("I/O error on parsing config file ", e); + } catch (SAXException e) { + // TODO Auto-generated catch block + throw new ParsingException("SAX Parsing error in config file ", e); + } + // checkComopnentProperties(); + // return this; + } + + /** + * Check all components for existing and default properties. + * + * @param classpath - + * classpath to find user components, renderers, tags + * @throws ConfigurationException + */ + public void checkComponentProperties() throws ParsingException { + // ClassLoader loader = getProject().createClassLoader(classpath); + // if(null == loader) { + // loader = this.getClass().getClassLoader(); + // } + // setLoader(loader); + + for (ListenerBean listener : getListeners()) { + try { + Class<?> listenerClass = Class.forName(listener + .getComponentclass(), false, getLoader()); + + for (ComponentBean bean : getComponents()) { + if (bean.getSuperclass() != null) { + Class<?> componentSClass = Class.forName(bean + .getSuperclass(), false, getLoader()); + + if (listenerClass.isAssignableFrom(componentSClass)) { + + PropertyBean listenerProperty = bean + .getProperty(listener.getName()); + + if (null == listenerProperty) { + listenerProperty = new PropertyBean(); + listenerProperty.setName(listener.getName()); + bean.addProperty(listenerProperty); + listenerProperty.setClassname("javax.el.MethodExpression"); + } + + Map<String, PropertyDescriptor> map = + getPropertyDescriptors(componentSClass); + + PropertyDescriptor propertyDescriptor = + map.get(listener.getName()); + + if (propertyDescriptor != null) { + String componentPropertyName = propertyDescriptor.getPropertyType().getName(); + + if (!componentPropertyName.equals(listenerProperty.getClassname())) { + _log.error( + String.format("Overriding property type %s with %s for %s.%s", + listenerProperty.getClassname(), + componentPropertyName, + bean.getClassname(), + listener.getName() + )); + } + + listenerProperty.setClassname(componentPropertyName); + } + + // TODO - check existing property for compability with this listener. + listenerProperty.setEl(true); + listenerProperty.setElonly(true); + listenerProperty.setAttachedstate(true); + listenerProperty.setMethodargs(listener + .getEventclass()); + listener.addSuitableComponent(bean); + } + } + } + } catch (ClassNotFoundException e) { + throw new BuildException(e); + } + + listener.checkProperties(); + } + + for (Iterator iter = this.getComponents().iterator(); iter.hasNext();) { + ComponentBaseBean component = (ComponentBaseBean) iter.next(); + component.checkProperties(); + } + + for (Iterator iter = this.getValidators().iterator(); iter.hasNext();) { + ComponentBaseBean component = (ComponentBaseBean) iter.next(); + component.checkProperties(); + } + + for (Iterator iter = this.getConverters().iterator(); iter.hasNext();) { + ComponentBaseBean component = (ComponentBaseBean) iter.next(); + component.checkProperties(); + } + + } + + + private Map<String, PropertyDescriptor> getPropertyDescriptors(Class<?> clazz) { + + if (clazz.equals(Object.class)) { + return Collections.emptyMap(); + } + + Map<String, PropertyDescriptor> m = + new TreeMap<String, PropertyDescriptor>(); + + Class<?> superclass = clazz.getSuperclass(); + if (superclass != null) { + m.putAll(getPropertyDescriptors(superclass)); + } + + Class<?>[] interfaces = clazz.getInterfaces(); + if (interfaces != null) { + for (Class<?> intrfc : interfaces) { + m.putAll(getPropertyDescriptors(intrfc)); + } + } + + PropertyDescriptor[] descriptors = + PropertyUtils.getPropertyDescriptors(clazz); + + for (PropertyDescriptor propertyDescriptor : descriptors) { + m.put(propertyDescriptor.getName(), propertyDescriptor); + } + + return m; + } + + /* + * (non-Javadoc) + * + * @see com.exadel.vcp.builder.config.LoaderHolder#getLoader() + */ + public ClassLoader getLoader() { + return _loader; + } + + /* + * (non-Javadoc) + * + * @see com.exadel.vcp.builder.config.LoaderHolder#setLoader(java.lang.ClassLoader) + */ + public void setLoader(ClassLoader loader) { + _loader = loader; + } + + public Logger getLog() { + return _log; + } + + public void addComponent(ComponentBean component) { + this.components.add(component); + component.setParent(this); + } + + public void addValidator(ValidatorBean validator) { + this.validators.add(validator); + validator.setParent(this); + } + + public void addConverter(ConverterBean converter) { + this.converters.add(converter); + converter.setParent(this); + } + + public void addRenderer(RendererBean renderer) { + this.renderers.add(renderer); + renderer.setParent(this); + } + + public void addListener(ListenerBean listener) { + this.listeners.add(listener); + listener.setParent(this); + } + + public void addFunction(FunctionBean function) { + this.functions.add(function); + function.setParent(this); + } + + /* + * (non-Javadoc) + * + * @see java.util.List#clear() + */ + public void clear() { + components.clear(); + renderers.clear(); + } + + /* + * (non-Javadoc) + * + * @see java.util.List#contains(java.lang.Object) + */ + public boolean contains(Object o) { + return components.contains(o); + } + + /* + * (non-Javadoc) + * + * @see java.util.List#get(int) + */ + public ComponentBaseBean get(int index) { + return components.get(index); + } + + /* + * (non-Javadoc) + * + * @see java.util.List#indexOf(java.lang.Object) + */ + public int indexOf(ComponentBaseBean o) { + return components.indexOf(o); + } + + /* + * (non-Javadoc) + * + * @see java.util.List#isEmpty() + */ + public boolean isEmpty() { + return components.isEmpty(); + } + + /* + * (non-Javadoc) + * + * @see java.util.List#listIterator() + */ + public List<ComponentBean> getComponents() { + return components; + } + + public List<ConverterBean> getConverters() { + return converters; + } + + public List<ValidatorBean> getValidators() { + return validators; + } + + public List<ListenerBean> getListeners() { + return listeners; + } + + /** + * @return the renderers + */ + public List<RendererBean> getRenderers() { + return this.renderers; + } + + public List<FunctionBean> getFunctions() { + return functions; + } + + /* + * (non-Javadoc) + * + * @see java.util.List#remove(int) + */ + public ComponentBaseBean remove(int index) { + return components.remove(index); + } + + /* + * (non-Javadoc) + * + * @see java.util.List#remove(java.lang.Object) + */ + public boolean remove(ComponentBaseBean o) { + return components.remove(o); + } + + /* + * (non-Javadoc) + * + * @see java.util.List#size() + */ + public int size() { + return components.size(); + } +}