plugins/org.eclipse.jst.j2ee.ejb/ejbcreation/org/eclipse/jst/j2ee/ejb/project/facet/EjbFacetInstallDelegate.java - ejb/webtools.ejb.git.old - Git at Google

 /*******************************************************************************
  * Copyright (c) 2005 IBM Corporation and others.
  * All rights reserved. This program and the accompanying materials
  * are made available under the terms of the Eclipse Public License v1.0
  * which accompanies this distribution, and is available at
  * http://www.eclipse.org/legal/epl-v10.html
  *
  * Contributors:
  *     IBM Corporation - initial API and implementation
  *******************************************************************************/
 package org.eclipse.jst.j2ee.ejb.project.facet;


 import java.lang.reflect.InvocationTargetException;
 import java.util.HashMap;
 import java.util.List;
 import java.util.Map;
 import java.util.Properties;

 import org.eclipse.core.commands.ExecutionException;
 import org.eclipse.core.resources.IContainer;
 import org.eclipse.core.resources.IFile;
 import org.eclipse.core.resources.IFolder;
 import org.eclipse.core.resources.IProject;
 import org.eclipse.core.resources.IWorkspace;
 import org.eclipse.core.resources.ResourcesPlugin;
 import org.eclipse.core.runtime.CoreException;
 import org.eclipse.core.runtime.IPath;
 import org.eclipse.core.runtime.IProgressMonitor;
 import org.eclipse.core.runtime.Path;
 import org.eclipse.emf.ecore.EPackage;
 import org.eclipse.jdt.core.IClasspathEntry;
 import org.eclipse.jdt.core.IJavaProject;
 import org.eclipse.jdt.core.JavaCore;
 import org.eclipse.jem.util.emf.workbench.ProjectUtilities;
 import org.eclipse.jem.util.logger.proxy.Logger;
 import org.eclipse.jst.common.project.facet.WtpUtils;
 import org.eclipse.jst.common.project.facet.core.ClasspathHelper;
 import org.eclipse.jst.j2ee.application.ApplicationPackage;
 import org.eclipse.jst.j2ee.application.Module;
 import org.eclipse.jst.j2ee.application.internal.operations.AddComponentToEnterpriseApplicationDataModelProvider;
 import org.eclipse.jst.j2ee.application.internal.operations.AddComponentToEnterpriseApplicationOp;
 import org.eclipse.jst.j2ee.application.internal.operations.IAddComponentToEnterpriseApplicationDataModelProperties;
 import org.eclipse.jst.j2ee.application.internal.operations.UpdateManifestDataModelProperties;
 import org.eclipse.jst.j2ee.application.internal.operations.UpdateManifestDataModelProvider;
 import org.eclipse.jst.j2ee.ejb.componentcore.util.EJBArtifactEdit;
 import org.eclipse.jst.j2ee.ejb.internal.impl.EJBJarImpl;
 import org.eclipse.jst.j2ee.internal.J2EEConstants;
 import org.eclipse.jst.j2ee.internal.common.CreationConstants;
 import org.eclipse.jst.j2ee.internal.common.J2EEVersionUtil;
 import org.eclipse.jst.j2ee.internal.common.UpdateProjectClasspath;
 import org.eclipse.jst.j2ee.internal.ejb.archiveoperations.EjbClientProjectCreationDataModelProvider;
 import org.eclipse.jst.j2ee.internal.ejb.archiveoperations.IEjbClientProjectCreationDataModelProperties;
 import org.eclipse.jst.j2ee.internal.ejb.project.operations.IEjbFacetInstallDataModelProperties;
 import org.eclipse.jst.j2ee.project.facet.IJ2EEFacetInstallDataModelProperties;
 import org.eclipse.jst.j2ee.project.facet.IJ2EEModuleFacetInstallDataModelProperties;
 import org.eclipse.jst.j2ee.project.facet.IJavaUtilityProjectCreationDataModelProperties;
 import org.eclipse.jst.j2ee.project.facet.J2EEFacetInstallDelegate;
 import org.eclipse.wst.common.componentcore.ComponentCore;
 import org.eclipse.wst.common.componentcore.datamodel.FacetDataModelProvider;
 import org.eclipse.wst.common.componentcore.datamodel.properties.ICreateReferenceComponentsDataModelProperties;
 import org.eclipse.wst.common.componentcore.datamodel.properties.IFacetDataModelProperties;
 import org.eclipse.wst.common.componentcore.internal.operation.CreateReferenceComponentsDataModelProvider;
 import org.eclipse.wst.common.componentcore.resources.IVirtualComponent;
 import org.eclipse.wst.common.componentcore.resources.IVirtualFile;
 import org.eclipse.wst.common.componentcore.resources.IVirtualFolder;
 import org.eclipse.wst.common.frameworks.datamodel.DataModelFactory;
 import org.eclipse.wst.common.frameworks.datamodel.IDataModel;
 import org.eclipse.wst.common.frameworks.datamodel.IDataModelOperation;
 import org.eclipse.wst.common.project.facet.core.IDelegate;
 import org.eclipse.wst.common.project.facet.core.IFacetedProject;
 import org.eclipse.wst.common.project.facet.core.IProjectFacetVersion;
 import org.eclipse.wst.common.project.facet.core.ProjectFacetsManager;
 import org.eclipse.wst.common.project.facet.core.runtime.IRuntime;
 import org.eclipse.wst.project.facet.IProductConstants;
 import org.eclipse.wst.project.facet.ProductManager;

 public class EjbFacetInstallDelegate extends J2EEFacetInstallDelegate implements IDelegate {

 	public void execute(IProject project, IProjectFacetVersion fv, Object config, IProgressMonitor monitor) throws CoreException {

 		if (monitor != null) {
 			monitor.beginTask("", 1); //$NON-NLS-1$
 		}

 		try {
 			IDataModel model = (IDataModel) config;

 			final IJavaProject jproj = JavaCore.create(project);

 			// Add WTP natures.

 			WtpUtils.addNatures(project);

 			// Create the directory structure.

 			final IWorkspace ws = ResourcesPlugin.getWorkspace();
 			final IPath pjpath = project.getFullPath();

 			// Setup the flexible project structure.

 			final IVirtualComponent c = ComponentCore.createComponent(project);

 			c.create(0, null);

 			c.setMetaProperty("java-output-path", ProductManager.getProperty(IProductConstants.OUTPUT_FOLDER)); //$NON-NLS-1$


 			final IVirtualFolder ejbroot = c.getRootFolder();


 			IFolder ejbFolder = null;
 			String configFolder = null;

 			configFolder = model.getStringProperty(IJ2EEModuleFacetInstallDataModelProperties.CONFIG_FOLDER);
 			ejbroot.createLink(new Path("/" + configFolder), 0, null); //$NON-NLS-1$

 			String ejbFolderName = model.getStringProperty(IJ2EEModuleFacetInstallDataModelProperties.CONFIG_FOLDER);
 			IPath ejbFolderpath = pjpath.append(ejbFolderName);

 			ejbFolder = ws.getRoot().getFolder(ejbFolderpath);


 			if (!ejbFolder.getFile(J2EEConstants.EJBJAR_DD_URI).exists()) {
 				String ver = model.getStringProperty(IFacetDataModelProperties.FACET_VERSION_STR);
 				int nVer = J2EEVersionUtil.convertVersionStringToInt(ver);
 				EJBArtifactEdit.createDeploymentDescriptor(project, nVer);
 			}

 			IFile vf = ejbFolder.getFile(new Path(J2EEConstants.MANIFEST_URI));
 			if (vf == null || !vf.exists()) {
 				try {
 					createManifest(project, ejbFolder, monitor);
 				} catch (InvocationTargetException e) {
 					Logger.getLogger().logError(e);
 				} catch (InterruptedException e) {
 					Logger.getLogger().logError(e);
 				}
 			}


 			// add source folder maps
 			final IClasspathEntry[] cp = jproj.getRawClasspath();
 			for (int i = 0; i < cp.length; i++) {
 				final IClasspathEntry cpe = cp[i];
 				if (cpe.getEntryKind() == IClasspathEntry.CPE_SOURCE) {
 					ejbroot.createLink(cpe.getPath().removeFirstSegments(1), 0, null);
 				}
 			}

 			// Setup the classpath.
 			ClasspathHelper.removeClasspathEntries(project, fv);

 			if (!ClasspathHelper.addClasspathEntries(project, fv)) {
 				// TODO: Support the no runtime case.
 				// ClasspathHelper.addClasspathEntries( project, fv, <something> );
 			}

 			// Associate with an EAR, if necessary.

 			final String earProjectName = (String) model.getProperty(IJ2EEModuleFacetInstallDataModelProperties.EAR_PROJECT_NAME);

 			// Associate with an EAR, if necessary.
 			if (model.getBooleanProperty(IJ2EEModuleFacetInstallDataModelProperties.ADD_TO_EAR)) {
 				if (earProjectName != null && !earProjectName.equals("")) { //$NON-NLS-1$

 					String ver = fv.getVersionString();
 					String j2eeVersionText = J2EEVersionUtil.convertVersionIntToString
 					(J2EEVersionUtil.convertEJBVersionStringToJ2EEVersionID(ver));

 					IFacetedProject facetedProject = ProjectFacetsManager.create(project);
 					installEARFacet(j2eeVersionText, earProjectName, (IRuntime) model.getProperty(IJ2EEFacetInstallDataModelProperties.FACET_RUNTIME), monitor);

 					IProject earProject = ProjectUtilities.getProject(earProjectName);
 					IVirtualComponent earComp = ComponentCore.createComponent(earProject);
 					final String moduleURI = model.getStringProperty(IJ2EEModuleFacetInstallDataModelProperties.MODULE_URI);

 					final IDataModel dataModel = DataModelFactory.createDataModel(new AddComponentToEnterpriseApplicationDataModelProvider() {
 						public Object getDefaultProperty(String propertyName) {
 							if (IAddComponentToEnterpriseApplicationDataModelProperties.TARGET_COMPONENTS_TO_URI_MAP.equals(propertyName)) {
 								Map map = new HashMap();
 								map.put(c, moduleURI);
 								return map;
 							}
 							return super.getDefaultProperty(propertyName);
 						}

 						public IDataModelOperation getDefaultOperation() {
 							return new AddComponentToEnterpriseApplicationOp(model) {
 								protected Module createNewModule(IVirtualComponent wc) {
 									return ((ApplicationPackage) EPackage.Registry.INSTANCE.getEPackage(ApplicationPackage.eNS_URI)).getApplicationFactory().createEjbModule();
 								}
 							};
 						}
 					});

 					dataModel.setProperty(ICreateReferenceComponentsDataModelProperties.SOURCE_COMPONENT, earComp);
 					List modList = (List) dataModel.getProperty(ICreateReferenceComponentsDataModelProperties.TARGET_COMPONENT_LIST);
 					modList.add(c);
 					dataModel.setProperty(ICreateReferenceComponentsDataModelProperties.TARGET_COMPONENT_LIST, modList);
 					try {
 						dataModel.getDefaultOperation().execute(null, null);
 					} catch (ExecutionException e) {
 						Logger.getLogger().logError(e);
 					}

 				}


 				// Create the Ejb Client View
 				final boolean createClient = model.getBooleanProperty(IEjbFacetInstallDataModelProperties.CREATE_CLIENT);
 				String clientProjectName = (String) model.getProperty(IEjbFacetInstallDataModelProperties.CLIENT_NAME);
 				if (createClient && clientProjectName != null && clientProjectName != "") { //$NON-NLS-1$
 					IProject ejbClientProject = ProjectUtilities.getProject(clientProjectName);
 					if (ejbClientProject.exists())
 						return;

 					c.setMetaProperty(CreationConstants.EJB_CLIENT_NAME, clientProjectName);

 					String clientURI = model.getStringProperty(IEjbFacetInstallDataModelProperties.CLIENT_URI);
 					c.setMetaProperty(CreationConstants.CLIENT_JAR_URI, clientURI);


 					org.eclipse.wst.common.project.facet.core.runtime.IRuntime rt = (IRuntime) model.getProperty(IJ2EEFacetInstallDataModelProperties.FACET_RUNTIME);
 					try {

 						IDataModel dm = DataModelFactory.createDataModel(new EjbClientProjectCreationDataModelProvider());

 						dm.setStringProperty(IJavaUtilityProjectCreationDataModelProperties.PROJECT_NAME, clientProjectName);

 						dm.setStringProperty(IEjbClientProjectCreationDataModelProperties.EJB_PROJECT_NAME, model.getStringProperty(IFacetDataModelProperties.FACET_PROJECT_NAME));

 						dm.setStringProperty(IJavaUtilityProjectCreationDataModelProperties.EAR_PROJECT_NAME, earProjectName);

 						dm.setStringProperty(IJavaUtilityProjectCreationDataModelProperties.SOURCE_FOLDER, (String) model.getProperty(IEjbFacetInstallDataModelProperties.CLIENT_SOURCE_FOLDER));

 						dm.setProperty(IJavaUtilityProjectCreationDataModelProperties.RUNTIME, rt);


 						dm.getDefaultOperation().execute(monitor, null);


 					} catch (Exception e) {
 						Logger.getLogger().logError(e);
 					}

 					if (createClient && clientProjectName != null && clientProjectName != "") { //$NON-NLS-1$
 						try {
 							if (model.getBooleanProperty(IJ2EEModuleFacetInstallDataModelProperties.ADD_TO_EAR))
 								runAddClientToEAROperation(model, monitor);
 							runAddClientToEJBOperation(model, monitor);
 							modifyEJBModuleJarDependency(model, monitor);
 							updateEJBDD(model, monitor);
 						} catch (CoreException e) {
 							// TODO Auto-generated catch block
 							e.printStackTrace();
 						} catch (InvocationTargetException e) {
 							// TODO Auto-generated catch block
 							e.printStackTrace();
 						} catch (InterruptedException e) {
 							// TODO Auto-generated catch block
 							e.printStackTrace();
 						}
 					}

 				}


 			}

 			try {
 				((IDataModelOperation) model.getProperty(FacetDataModelProvider.NOTIFICATION_OPERATION)).execute(monitor, null);
 			} catch (ExecutionException e) {
 				Logger.getLogger().logError(e);
 			}
 			if (monitor != null) {
 				monitor.worked(1);
 			}
 		}

 		finally {
 			if (monitor != null) {
 				monitor.done();
 			}
 		}
 	}


 	protected void runAddClientToEAROperation(IDataModel model, IProgressMonitor monitor) throws CoreException, InvocationTargetException, InterruptedException {

 		final String earProjectName = (String) model.getProperty(IJ2EEModuleFacetInstallDataModelProperties.EAR_PROJECT_NAME);
 		IProject earproject = ProjectUtilities.getProject(earProjectName);

 		IVirtualComponent earComp = ComponentCore.createComponent(earproject);


 		String clientProjectName = model.getStringProperty(IEjbFacetInstallDataModelProperties.CLIENT_NAME);

 		IProject clientProject = ProjectUtilities.getProject(clientProjectName);
 		IVirtualComponent component = ComponentCore.createComponent(clientProject);

 		if (earComp.exists() && component.exists()) {
 			IDataModel dm = DataModelFactory.createDataModel(new AddComponentToEnterpriseApplicationDataModelProvider());
 			dm.setProperty(ICreateReferenceComponentsDataModelProperties.SOURCE_COMPONENT, earComp);

 			List modList = (List) dm.getProperty(ICreateReferenceComponentsDataModelProperties.TARGET_COMPONENT_LIST);
 			modList.add(component);
 			dm.setProperty(ICreateReferenceComponentsDataModelProperties.TARGET_COMPONENT_LIST, modList);

 			String clientURI = model.getStringProperty(IEjbFacetInstallDataModelProperties.CLIENT_URI);
 			dm.setProperty(ICreateReferenceComponentsDataModelProperties.TARGET_COMPONENT_ARCHIVE_NAME, clientURI);

 			try {
 				dm.getDefaultOperation().execute(monitor, null);
 			} catch (ExecutionException e) {
 				Logger.getLogger().log(e);
 			}
 		}
 	}


 	protected void runAddClientToEJBOperation(IDataModel model, IProgressMonitor monitor) throws CoreException, InvocationTargetException, InterruptedException {

 		String ejbprojectName = model.getStringProperty(IFacetDataModelProperties.FACET_PROJECT_NAME);
 		IProject ejbProj = ProjectUtilities.getProject(ejbprojectName);
 		IVirtualComponent ejbcomponent = ComponentCore.createComponent(ejbProj);


 		String clientProjectName = model.getStringProperty(IEjbFacetInstallDataModelProperties.CLIENT_NAME);
 		IProject clientProject = ProjectUtilities.getProject(clientProjectName);
 		IVirtualComponent ejbclientcomponent = ComponentCore.createComponent(clientProject);

 		IDataModel dm = DataModelFactory.createDataModel(new CreateReferenceComponentsDataModelProvider());
 		dm.setProperty(ICreateReferenceComponentsDataModelProperties.SOURCE_COMPONENT, ejbcomponent);

 		List modList = (List) dm.getProperty(ICreateReferenceComponentsDataModelProperties.TARGET_COMPONENT_LIST);
 		modList.add(ejbclientcomponent);
 		dm.setProperty(ICreateReferenceComponentsDataModelProperties.TARGET_COMPONENT_LIST, modList);
 		try {
 			dm.getDefaultOperation().execute(monitor, null);
 		} catch (ExecutionException e) {
 			Logger.getLogger().log(e);
 		}

 	}

 	private void modifyEJBModuleJarDependency(IDataModel model, IProgressMonitor aMonitor) throws InvocationTargetException, InterruptedException {
 		String ejbprojectName = model.getStringProperty(IFacetDataModelProperties.FACET_PROJECT_NAME);
 		IProject ejbProj = ProjectUtilities.getProject(ejbprojectName);
 		IVirtualComponent ejbComponent = ComponentCore.createComponent(ejbProj);
 		IVirtualFile vf = ejbComponent.getRootFolder().getFile(new Path(J2EEConstants.MANIFEST_URI));
 		IFile manifestmf = vf.getUnderlyingFile();
 		if (manifestmf == null || !manifestmf.exists()) {
 			try {
 				createManifest(ejbProj, ejbComponent.getRootFolder().getUnderlyingFolder(), aMonitor);
 			} catch (Exception e) {
 				Logger.getLogger().logError(e);
 			}
 			String manifestFolder = IPath.SEPARATOR + model.getStringProperty(IJ2EEModuleFacetInstallDataModelProperties.CONFIG_FOLDER) + IPath.SEPARATOR + J2EEConstants.META_INF;
 			IContainer container = ejbProj.getFolder(manifestFolder);
 			manifestmf = container.getFile(new Path(J2EEConstants.MANIFEST_SHORT_NAME));
 		}

 		String clientProjectName = model.getStringProperty(IEjbFacetInstallDataModelProperties.CLIENT_NAME);

 		IDataModel updateManifestDataModel = DataModelFactory.createDataModel(UpdateManifestDataModelProvider.class);
 		updateManifestDataModel.setProperty(UpdateManifestDataModelProperties.PROJECT_NAME, ejbprojectName);
 		updateManifestDataModel.setBooleanProperty(UpdateManifestDataModelProperties.MERGE, false);
 		updateManifestDataModel.setProperty(UpdateManifestDataModelProperties.MANIFEST_FILE, manifestmf);
 		updateManifestDataModel.setProperty(UpdateManifestDataModelProperties.JAR_LIST, UpdateManifestDataModelProvider.convertClasspathStringToList(clientProjectName + ".jar"));//$NON-NLS-1$


 		try {
 			updateManifestDataModel.getDefaultOperation().execute(aMonitor, null);
 		} catch (Exception e) {
 			Logger.getLogger().logError(e);
 		}

 		if (!clientProjectName.equals(ejbprojectName)) {
 //			IDataModel dataModel = DataModelFactory.createDataModel(new JARDependencyDataModelProvider());
 //			dataModel.setProperty(JARDependencyDataModelProperties.PROJECT_NAME, ejbprojectName);
 //			dataModel.setProperty(JARDependencyDataModelProperties.REFERENCED_PROJECT_NAME, clientProjectName);
 //			dataModel.setIntProperty(JARDependencyDataModelProperties.JAR_MANIPULATION_TYPE, JARDependencyDataModelProperties.JAR_MANIPULATION_ADD);
 //			try {
 //				dataModel.getDefaultOperation().execute(aMonitor, null);
 //			} catch (Exception e) {
 //				Logger.getLogger().logError(e);
 //			}

 			UpdateProjectClasspath.updateProjectDependency( ejbprojectName, clientProjectName, true );
 		}
 	}


 	private void updateEJBDD(IDataModel model, IProgressMonitor monitor) {

 		String ejbprojectName = model.getStringProperty(IFacetDataModelProperties.FACET_PROJECT_NAME);
 		IProject ejbProj = ProjectUtilities.getProject(ejbprojectName);


 		String clientProjectName = model.getStringProperty(IEjbFacetInstallDataModelProperties.CLIENT_NAME);

 		IVirtualComponent c = ComponentCore.createComponent(ejbProj);
 		Properties props = c.getMetaProperties();

 		String clienturi = props.getProperty(CreationConstants.CLIENT_JAR_URI);

 		EJBArtifactEdit ejbEdit = null;
 		try {
 			ejbEdit = new EJBArtifactEdit(ejbProj, false, true);

 			if (ejbEdit != null) {
 				EJBJarImpl ejbres = (EJBJarImpl) ejbEdit.getDeploymentDescriptorRoot();
 				if (clienturi != null && !clienturi.equals("")) { //$NON-NLS-1$
 					ejbres.setEjbClientJar(clienturi);
 				} else
 					ejbres.setEjbClientJar(clientProjectName + ".jar");//$NON-NLS-1$
 				ejbres.setEjbClientJar(clienturi);
 				ejbEdit.saveIfNecessary(monitor);
 			}
 		} catch (Exception e) {
 			Logger.getLogger().logError(e);
 		} finally {
 			if (ejbEdit != null)
 				ejbEdit.dispose();
 		}
 	}
 }
	/*******************************************************************************
	* Copyright (c) 2005 IBM Corporation and others.
	* All rights reserved. This program and the accompanying materials
	* are made available under the terms of the Eclipse Public License v1.0
	* which accompanies this distribution, and is available at
	* http://www.eclipse.org/legal/epl-v10.html
	*
	* Contributors:
	* IBM Corporation - initial API and implementation
	*******************************************************************************/
	package org.eclipse.jst.j2ee.ejb.project.facet;



	import java.lang.reflect.InvocationTargetException;
	import java.util.HashMap;
	import java.util.List;
	import java.util.Map;
	import java.util.Properties;

	import org.eclipse.core.commands.ExecutionException;
	import org.eclipse.core.resources.IContainer;
	import org.eclipse.core.resources.IFile;
	import org.eclipse.core.resources.IFolder;
	import org.eclipse.core.resources.IProject;
	import org.eclipse.core.resources.IWorkspace;
	import org.eclipse.core.resources.ResourcesPlugin;
	import org.eclipse.core.runtime.CoreException;
	import org.eclipse.core.runtime.IPath;
	import org.eclipse.core.runtime.IProgressMonitor;
	import org.eclipse.core.runtime.Path;
	import org.eclipse.emf.ecore.EPackage;
	import org.eclipse.jdt.core.IClasspathEntry;
	import org.eclipse.jdt.core.IJavaProject;
	import org.eclipse.jdt.core.JavaCore;
	import org.eclipse.jem.util.emf.workbench.ProjectUtilities;
	import org.eclipse.jem.util.logger.proxy.Logger;
	import org.eclipse.jst.common.project.facet.WtpUtils;
	import org.eclipse.jst.common.project.facet.core.ClasspathHelper;
	import org.eclipse.jst.j2ee.application.ApplicationPackage;
	import org.eclipse.jst.j2ee.application.Module;
	import org.eclipse.jst.j2ee.application.internal.operations.AddComponentToEnterpriseApplicationDataModelProvider;
	import org.eclipse.jst.j2ee.application.internal.operations.AddComponentToEnterpriseApplicationOp;
	import org.eclipse.jst.j2ee.application.internal.operations.IAddComponentToEnterpriseApplicationDataModelProperties;
	import org.eclipse.jst.j2ee.application.internal.operations.UpdateManifestDataModelProperties;
	import org.eclipse.jst.j2ee.application.internal.operations.UpdateManifestDataModelProvider;
	import org.eclipse.jst.j2ee.ejb.componentcore.util.EJBArtifactEdit;
	import org.eclipse.jst.j2ee.ejb.internal.impl.EJBJarImpl;
	import org.eclipse.jst.j2ee.internal.J2EEConstants;
	import org.eclipse.jst.j2ee.internal.common.CreationConstants;
	import org.eclipse.jst.j2ee.internal.common.J2EEVersionUtil;
	import org.eclipse.jst.j2ee.internal.common.UpdateProjectClasspath;
	import org.eclipse.jst.j2ee.internal.ejb.archiveoperations.EjbClientProjectCreationDataModelProvider;
	import org.eclipse.jst.j2ee.internal.ejb.archiveoperations.IEjbClientProjectCreationDataModelProperties;
	import org.eclipse.jst.j2ee.internal.ejb.project.operations.IEjbFacetInstallDataModelProperties;
	import org.eclipse.jst.j2ee.project.facet.IJ2EEFacetInstallDataModelProperties;
	import org.eclipse.jst.j2ee.project.facet.IJ2EEModuleFacetInstallDataModelProperties;
	import org.eclipse.jst.j2ee.project.facet.IJavaUtilityProjectCreationDataModelProperties;
	import org.eclipse.jst.j2ee.project.facet.J2EEFacetInstallDelegate;
	import org.eclipse.wst.common.componentcore.ComponentCore;
	import org.eclipse.wst.common.componentcore.datamodel.FacetDataModelProvider;
	import org.eclipse.wst.common.componentcore.datamodel.properties.ICreateReferenceComponentsDataModelProperties;
	import org.eclipse.wst.common.componentcore.datamodel.properties.IFacetDataModelProperties;
	import org.eclipse.wst.common.componentcore.internal.operation.CreateReferenceComponentsDataModelProvider;
	import org.eclipse.wst.common.componentcore.resources.IVirtualComponent;
	import org.eclipse.wst.common.componentcore.resources.IVirtualFile;
	import org.eclipse.wst.common.componentcore.resources.IVirtualFolder;
	import org.eclipse.wst.common.frameworks.datamodel.DataModelFactory;
	import org.eclipse.wst.common.frameworks.datamodel.IDataModel;
	import org.eclipse.wst.common.frameworks.datamodel.IDataModelOperation;
	import org.eclipse.wst.common.project.facet.core.IDelegate;
	import org.eclipse.wst.common.project.facet.core.IFacetedProject;
	import org.eclipse.wst.common.project.facet.core.IProjectFacetVersion;
	import org.eclipse.wst.common.project.facet.core.ProjectFacetsManager;
	import org.eclipse.wst.common.project.facet.core.runtime.IRuntime;
	import org.eclipse.wst.project.facet.IProductConstants;
	import org.eclipse.wst.project.facet.ProductManager;

	public class EjbFacetInstallDelegate extends J2EEFacetInstallDelegate implements IDelegate {

	public void execute(IProject project, IProjectFacetVersion fv, Object config, IProgressMonitor monitor) throws CoreException {

	if (monitor != null) {
	monitor.beginTask("", 1); //$NON-NLS-1$
	}

	try {
	IDataModel model = (IDataModel) config;

	final IJavaProject jproj = JavaCore.create(project);

	// Add WTP natures.

	WtpUtils.addNatures(project);

	// Create the directory structure.

	final IWorkspace ws = ResourcesPlugin.getWorkspace();
	final IPath pjpath = project.getFullPath();

	// Setup the flexible project structure.

	final IVirtualComponent c = ComponentCore.createComponent(project);

	c.create(0, null);

	c.setMetaProperty("java-output-path", ProductManager.getProperty(IProductConstants.OUTPUT_FOLDER)); //$NON-NLS-1$


	final IVirtualFolder ejbroot = c.getRootFolder();



	IFolder ejbFolder = null;
	String configFolder = null;

	configFolder = model.getStringProperty(IJ2EEModuleFacetInstallDataModelProperties.CONFIG_FOLDER);
	ejbroot.createLink(new Path("/" + configFolder), 0, null); //$NON-NLS-1$

	String ejbFolderName = model.getStringProperty(IJ2EEModuleFacetInstallDataModelProperties.CONFIG_FOLDER);
	IPath ejbFolderpath = pjpath.append(ejbFolderName);

	ejbFolder = ws.getRoot().getFolder(ejbFolderpath);


	if (!ejbFolder.getFile(J2EEConstants.EJBJAR_DD_URI).exists()) {
	String ver = model.getStringProperty(IFacetDataModelProperties.FACET_VERSION_STR);
	int nVer = J2EEVersionUtil.convertVersionStringToInt(ver);
	EJBArtifactEdit.createDeploymentDescriptor(project, nVer);
	}

	IFile vf = ejbFolder.getFile(new Path(J2EEConstants.MANIFEST_URI));
	if (vf == null \|\| !vf.exists()) {
	try {
	createManifest(project, ejbFolder, monitor);
	} catch (InvocationTargetException e) {
	Logger.getLogger().logError(e);
	} catch (InterruptedException e) {
	Logger.getLogger().logError(e);
	}
	}


	// add source folder maps
	final IClasspathEntry[] cp = jproj.getRawClasspath();
	for (int i = 0; i < cp.length; i++) {
	final IClasspathEntry cpe = cp[i];
	if (cpe.getEntryKind() == IClasspathEntry.CPE_SOURCE) {
	ejbroot.createLink(cpe.getPath().removeFirstSegments(1), 0, null);
	}
	}

	// Setup the classpath.
	ClasspathHelper.removeClasspathEntries(project, fv);

	if (!ClasspathHelper.addClasspathEntries(project, fv)) {
	// TODO: Support the no runtime case.
	// ClasspathHelper.addClasspathEntries( project, fv, <something> );
	}

	// Associate with an EAR, if necessary.

	final String earProjectName = (String) model.getProperty(IJ2EEModuleFacetInstallDataModelProperties.EAR_PROJECT_NAME);

	// Associate with an EAR, if necessary.
	if (model.getBooleanProperty(IJ2EEModuleFacetInstallDataModelProperties.ADD_TO_EAR)) {
	if (earProjectName != null && !earProjectName.equals("")) { //$NON-NLS-1$

	String ver = fv.getVersionString();
	String j2eeVersionText = J2EEVersionUtil.convertVersionIntToString
	(J2EEVersionUtil.convertEJBVersionStringToJ2EEVersionID(ver));

	IFacetedProject facetedProject = ProjectFacetsManager.create(project);
	installEARFacet(j2eeVersionText, earProjectName, (IRuntime) model.getProperty(IJ2EEFacetInstallDataModelProperties.FACET_RUNTIME), monitor);

	IProject earProject = ProjectUtilities.getProject(earProjectName);
	IVirtualComponent earComp = ComponentCore.createComponent(earProject);
	final String moduleURI = model.getStringProperty(IJ2EEModuleFacetInstallDataModelProperties.MODULE_URI);

	final IDataModel dataModel = DataModelFactory.createDataModel(new AddComponentToEnterpriseApplicationDataModelProvider() {
	public Object getDefaultProperty(String propertyName) {
	if (IAddComponentToEnterpriseApplicationDataModelProperties.TARGET_COMPONENTS_TO_URI_MAP.equals(propertyName)) {
	Map map = new HashMap();
	map.put(c, moduleURI);
	return map;
	}
	return super.getDefaultProperty(propertyName);
	}

	public IDataModelOperation getDefaultOperation() {
	return new AddComponentToEnterpriseApplicationOp(model) {
	protected Module createNewModule(IVirtualComponent wc) {
	return ((ApplicationPackage) EPackage.Registry.INSTANCE.getEPackage(ApplicationPackage.eNS_URI)).getApplicationFactory().createEjbModule();
	}
	};
	}
	});

	dataModel.setProperty(ICreateReferenceComponentsDataModelProperties.SOURCE_COMPONENT, earComp);
	List modList = (List) dataModel.getProperty(ICreateReferenceComponentsDataModelProperties.TARGET_COMPONENT_LIST);
	modList.add(c);
	dataModel.setProperty(ICreateReferenceComponentsDataModelProperties.TARGET_COMPONENT_LIST, modList);
	try {
	dataModel.getDefaultOperation().execute(null, null);
	} catch (ExecutionException e) {
	Logger.getLogger().logError(e);
	}

	}


	// Create the Ejb Client View
	final boolean createClient = model.getBooleanProperty(IEjbFacetInstallDataModelProperties.CREATE_CLIENT);
	String clientProjectName = (String) model.getProperty(IEjbFacetInstallDataModelProperties.CLIENT_NAME);
	if (createClient && clientProjectName != null && clientProjectName != "") { //$NON-NLS-1$
	IProject ejbClientProject = ProjectUtilities.getProject(clientProjectName);
	if (ejbClientProject.exists())
	return;

	c.setMetaProperty(CreationConstants.EJB_CLIENT_NAME, clientProjectName);

	String clientURI = model.getStringProperty(IEjbFacetInstallDataModelProperties.CLIENT_URI);
	c.setMetaProperty(CreationConstants.CLIENT_JAR_URI, clientURI);


	org.eclipse.wst.common.project.facet.core.runtime.IRuntime rt = (IRuntime) model.getProperty(IJ2EEFacetInstallDataModelProperties.FACET_RUNTIME);
	try {

	IDataModel dm = DataModelFactory.createDataModel(new EjbClientProjectCreationDataModelProvider());

	dm.setStringProperty(IJavaUtilityProjectCreationDataModelProperties.PROJECT_NAME, clientProjectName);

	dm.setStringProperty(IEjbClientProjectCreationDataModelProperties.EJB_PROJECT_NAME, model.getStringProperty(IFacetDataModelProperties.FACET_PROJECT_NAME));

	dm.setStringProperty(IJavaUtilityProjectCreationDataModelProperties.EAR_PROJECT_NAME, earProjectName);

	dm.setStringProperty(IJavaUtilityProjectCreationDataModelProperties.SOURCE_FOLDER, (String) model.getProperty(IEjbFacetInstallDataModelProperties.CLIENT_SOURCE_FOLDER));

	dm.setProperty(IJavaUtilityProjectCreationDataModelProperties.RUNTIME, rt);


	dm.getDefaultOperation().execute(monitor, null);


	} catch (Exception e) {
	Logger.getLogger().logError(e);
	}

	if (createClient && clientProjectName != null && clientProjectName != "") { //$NON-NLS-1$
	try {
	if (model.getBooleanProperty(IJ2EEModuleFacetInstallDataModelProperties.ADD_TO_EAR))
	runAddClientToEAROperation(model, monitor);
	runAddClientToEJBOperation(model, monitor);
	modifyEJBModuleJarDependency(model, monitor);
	updateEJBDD(model, monitor);
	} catch (CoreException e) {
	// TODO Auto-generated catch block
	e.printStackTrace();
	} catch (InvocationTargetException e) {
	// TODO Auto-generated catch block
	e.printStackTrace();
	} catch (InterruptedException e) {
	// TODO Auto-generated catch block
	e.printStackTrace();
	}
	}

	}


	}

	try {
	((IDataModelOperation) model.getProperty(FacetDataModelProvider.NOTIFICATION_OPERATION)).execute(monitor, null);
	} catch (ExecutionException e) {
	Logger.getLogger().logError(e);
	}
	if (monitor != null) {
	monitor.worked(1);
	}
	}

	finally {
	if (monitor != null) {
	monitor.done();
	}
	}
	}


	protected void runAddClientToEAROperation(IDataModel model, IProgressMonitor monitor) throws CoreException, InvocationTargetException, InterruptedException {

	final String earProjectName = (String) model.getProperty(IJ2EEModuleFacetInstallDataModelProperties.EAR_PROJECT_NAME);
	IProject earproject = ProjectUtilities.getProject(earProjectName);

	IVirtualComponent earComp = ComponentCore.createComponent(earproject);


	String clientProjectName = model.getStringProperty(IEjbFacetInstallDataModelProperties.CLIENT_NAME);

	IProject clientProject = ProjectUtilities.getProject(clientProjectName);
	IVirtualComponent component = ComponentCore.createComponent(clientProject);

	if (earComp.exists() && component.exists()) {
	IDataModel dm = DataModelFactory.createDataModel(new AddComponentToEnterpriseApplicationDataModelProvider());
	dm.setProperty(ICreateReferenceComponentsDataModelProperties.SOURCE_COMPONENT, earComp);

	List modList = (List) dm.getProperty(ICreateReferenceComponentsDataModelProperties.TARGET_COMPONENT_LIST);
	modList.add(component);
	dm.setProperty(ICreateReferenceComponentsDataModelProperties.TARGET_COMPONENT_LIST, modList);

	String clientURI = model.getStringProperty(IEjbFacetInstallDataModelProperties.CLIENT_URI);
	dm.setProperty(ICreateReferenceComponentsDataModelProperties.TARGET_COMPONENT_ARCHIVE_NAME, clientURI);

	try {
	dm.getDefaultOperation().execute(monitor, null);
	} catch (ExecutionException e) {
	Logger.getLogger().log(e);
	}
	}
	}


	protected void runAddClientToEJBOperation(IDataModel model, IProgressMonitor monitor) throws CoreException, InvocationTargetException, InterruptedException {

	String ejbprojectName = model.getStringProperty(IFacetDataModelProperties.FACET_PROJECT_NAME);
	IProject ejbProj = ProjectUtilities.getProject(ejbprojectName);
	IVirtualComponent ejbcomponent = ComponentCore.createComponent(ejbProj);


	String clientProjectName = model.getStringProperty(IEjbFacetInstallDataModelProperties.CLIENT_NAME);
	IProject clientProject = ProjectUtilities.getProject(clientProjectName);
	IVirtualComponent ejbclientcomponent = ComponentCore.createComponent(clientProject);

	IDataModel dm = DataModelFactory.createDataModel(new CreateReferenceComponentsDataModelProvider());
	dm.setProperty(ICreateReferenceComponentsDataModelProperties.SOURCE_COMPONENT, ejbcomponent);

	List modList = (List) dm.getProperty(ICreateReferenceComponentsDataModelProperties.TARGET_COMPONENT_LIST);
	modList.add(ejbclientcomponent);
	dm.setProperty(ICreateReferenceComponentsDataModelProperties.TARGET_COMPONENT_LIST, modList);
	try {
	dm.getDefaultOperation().execute(monitor, null);
	} catch (ExecutionException e) {
	Logger.getLogger().log(e);
	}

	}

	private void modifyEJBModuleJarDependency(IDataModel model, IProgressMonitor aMonitor) throws InvocationTargetException, InterruptedException {
	String ejbprojectName = model.getStringProperty(IFacetDataModelProperties.FACET_PROJECT_NAME);
	IProject ejbProj = ProjectUtilities.getProject(ejbprojectName);
	IVirtualComponent ejbComponent = ComponentCore.createComponent(ejbProj);
	IVirtualFile vf = ejbComponent.getRootFolder().getFile(new Path(J2EEConstants.MANIFEST_URI));
	IFile manifestmf = vf.getUnderlyingFile();
	if (manifestmf == null \|\| !manifestmf.exists()) {
	try {
	createManifest(ejbProj, ejbComponent.getRootFolder().getUnderlyingFolder(), aMonitor);
	} catch (Exception e) {
	Logger.getLogger().logError(e);
	}
	String manifestFolder = IPath.SEPARATOR + model.getStringProperty(IJ2EEModuleFacetInstallDataModelProperties.CONFIG_FOLDER) + IPath.SEPARATOR + J2EEConstants.META_INF;
	IContainer container = ejbProj.getFolder(manifestFolder);
	manifestmf = container.getFile(new Path(J2EEConstants.MANIFEST_SHORT_NAME));
	}

	String clientProjectName = model.getStringProperty(IEjbFacetInstallDataModelProperties.CLIENT_NAME);

	IDataModel updateManifestDataModel = DataModelFactory.createDataModel(UpdateManifestDataModelProvider.class);
	updateManifestDataModel.setProperty(UpdateManifestDataModelProperties.PROJECT_NAME, ejbprojectName);
	updateManifestDataModel.setBooleanProperty(UpdateManifestDataModelProperties.MERGE, false);
	updateManifestDataModel.setProperty(UpdateManifestDataModelProperties.MANIFEST_FILE, manifestmf);
	updateManifestDataModel.setProperty(UpdateManifestDataModelProperties.JAR_LIST, UpdateManifestDataModelProvider.convertClasspathStringToList(clientProjectName + ".jar"));//$NON-NLS-1$


	try {
	updateManifestDataModel.getDefaultOperation().execute(aMonitor, null);
	} catch (Exception e) {
	Logger.getLogger().logError(e);
	}

	if (!clientProjectName.equals(ejbprojectName)) {
	// IDataModel dataModel = DataModelFactory.createDataModel(new JARDependencyDataModelProvider());
	// dataModel.setProperty(JARDependencyDataModelProperties.PROJECT_NAME, ejbprojectName);
	// dataModel.setProperty(JARDependencyDataModelProperties.REFERENCED_PROJECT_NAME, clientProjectName);
	// dataModel.setIntProperty(JARDependencyDataModelProperties.JAR_MANIPULATION_TYPE, JARDependencyDataModelProperties.JAR_MANIPULATION_ADD);
	// try {
	// dataModel.getDefaultOperation().execute(aMonitor, null);
	// } catch (Exception e) {
	// Logger.getLogger().logError(e);
	// }

	UpdateProjectClasspath.updateProjectDependency( ejbprojectName, clientProjectName, true );
	}
	}


	private void updateEJBDD(IDataModel model, IProgressMonitor monitor) {

	String ejbprojectName = model.getStringProperty(IFacetDataModelProperties.FACET_PROJECT_NAME);
	IProject ejbProj = ProjectUtilities.getProject(ejbprojectName);


	String clientProjectName = model.getStringProperty(IEjbFacetInstallDataModelProperties.CLIENT_NAME);

	IVirtualComponent c = ComponentCore.createComponent(ejbProj);
	Properties props = c.getMetaProperties();

	String clienturi = props.getProperty(CreationConstants.CLIENT_JAR_URI);

	EJBArtifactEdit ejbEdit = null;
	try {
	ejbEdit = new EJBArtifactEdit(ejbProj, false, true);

	if (ejbEdit != null) {
	EJBJarImpl ejbres = (EJBJarImpl) ejbEdit.getDeploymentDescriptorRoot();
	if (clienturi != null && !clienturi.equals("")) { //$NON-NLS-1$
	ejbres.setEjbClientJar(clienturi);
	} else
	ejbres.setEjbClientJar(clientProjectName + ".jar");//$NON-NLS-1$
	ejbres.setEjbClientJar(clienturi);
	ejbEdit.saveIfNecessary(monitor);
	}
	} catch (Exception e) {
	Logger.getLogger().logError(e);
	} finally {
	if (ejbEdit != null)
	ejbEdit.dispose();
	}
	}
	}