| /******************************************************************************* |
| * Copyright (c) 2003, 2007 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.jee.ui.internal.deployables; |
| |
| import java.util.Arrays; |
| import java.util.Iterator; |
| |
| import org.eclipse.core.resources.IFile; |
| import org.eclipse.core.resources.IProject; |
| import org.eclipse.core.resources.IResource; |
| import org.eclipse.emf.ecore.EObject; |
| import org.eclipse.emf.ecore.resource.Resource; |
| import org.eclipse.jem.util.emf.workbench.ProjectUtilities; |
| import org.eclipse.jst.j2ee.internal.J2EEConstants; |
| import org.eclipse.jst.j2ee.internal.project.J2EEProjectUtilities; |
| import org.eclipse.jst.javaee.application.Application; |
| import org.eclipse.jst.jee.ui.plugin.JEEUIPlugin; |
| import org.eclipse.wst.common.componentcore.ComponentCore; |
| import org.eclipse.wst.common.componentcore.resources.IVirtualComponent; |
| import org.eclipse.wst.common.componentcore.resources.IVirtualResource; |
| import org.eclipse.wst.common.internal.emfworkbench.WorkbenchResourceHelper; |
| import org.eclipse.wst.server.core.IModule; |
| import org.eclipse.wst.server.core.IModuleArtifact; |
| import org.eclipse.wst.server.core.ServerUtil; |
| import org.eclipse.wst.server.core.util.NullModuleArtifact; |
| |
| /** |
| * Creates the Object adapter for ear projects. |
| */ |
| public class EnterpriseApplicationDeployableAdapterUtil { |
| |
| /** |
| * Constructor for EnterpriseApplicationDeployableObjectAdapter. |
| */ |
| public EnterpriseApplicationDeployableAdapterUtil() { |
| super(); |
| }// EnterpriseApplicationDeployableObjectAdapter |
| |
| /** |
| * Gets the object for a type of object. |
| * |
| * @param Object |
| * obj - Object to adapt. |
| */ |
| public static IModuleArtifact getModuleObject(Object obj) { |
| if (obj instanceof Application) |
| return getModuleObject((Application) obj); |
| if (obj instanceof IProject) |
| return getModuleObject((IProject) obj); |
| if (obj instanceof IFile) |
| return getModuleObject((IFile) obj); |
| return null; |
| }// getDeployableObject |
| |
| /** |
| * Gets the deployable object for ear instance. |
| * |
| * @param Application |
| * application - EAR instance. |
| */ |
| protected static IModuleArtifact getModuleObject(Application application) { |
| IModule dep = getModule((EObject)application); |
| return createModuleObject(dep); |
| } |
| |
| /** |
| * Gets the deployable object for project instances. |
| * |
| * @param IProject |
| * project - Project instance. |
| * @return IModuleObject |
| */ |
| protected static IModuleArtifact getModuleObject(IProject project) { |
| IModule dep = getModule(project,null); |
| return createModuleObject(dep); |
| }// getModuleObject |
| |
| /** |
| * Gets the deployable object for file instances. |
| * |
| * @param IFile |
| * file - File instance. |
| * @return IModuleObject |
| */ |
| protected static IModuleArtifact getModuleObject(IFile file) { |
| if (file.getProjectRelativePath().toString().endsWith(J2EEConstants.APPLICATION_DD_URI)) { |
| { |
| IVirtualResource[] resources = ComponentCore.createResources(file); |
| IVirtualComponent component = null; |
| if (resources[0] != null || resources.length <= 0) |
| component = resources[0].getComponent(); |
| return createModuleObject(getModule(file.getProject(), component)); |
| } |
| }// if |
| return null; |
| }// getModuleObject |
| |
| /** |
| * Gets the deployable object. |
| * |
| * @param EObject |
| * refObject - The current refObject. |
| * @return IModule |
| */ |
| protected static IModule getModule(EObject refObject) { |
| IProject proj = ProjectUtilities.getProject(refObject); |
| Resource servResource = refObject.eResource(); |
| IVirtualResource[] resources = null; |
| try { |
| IResource eclipeServResoruce = WorkbenchResourceHelper.getFile(servResource); |
| resources = ComponentCore.createResources(eclipeServResoruce); |
| } catch (Exception e) { |
| JEEUIPlugin.logError(e); |
| } |
| IVirtualComponent component = null; |
| if (resources != null && resources[0] != null){ |
| component = resources[0].getComponent(); |
| } |
| return getModule(proj,component); |
| } |
| |
| |
| |
| protected static IModule getModuleProject(IProject project, Iterator iterator) { |
| IModule deployable = null; |
| while (iterator.hasNext()) { |
| Object next = iterator.next(); |
| if (next instanceof IModule) { |
| deployable = (IModule) next; |
| if (deployable.getProject().equals(project)) |
| return deployable; |
| } |
| } |
| return null; |
| } |
| |
| protected static IModule getModule(IProject project, IVirtualComponent component) { |
| IModule deployable = null; |
| Iterator iterator = Arrays.asList(ServerUtil.getModules(J2EEProjectUtilities.ENTERPRISE_APPLICATION)).iterator(); |
| String componentName = null; |
| if (component != null) |
| componentName = component.getName(); |
| else |
| return getModuleProject(project, iterator); |
| while (iterator.hasNext()) { |
| Object next = iterator.next(); |
| if (next instanceof IModule) { |
| deployable = (IModule) next; |
| if (deployable.getName().equals(componentName)) { |
| return deployable; |
| } |
| } |
| } |
| return null; |
| } |
| |
| /** |
| * Creates the deployable object. |
| * |
| * @param IModuleObject |
| * deployable - The current module object. |
| */ |
| protected static IModuleArtifact createModuleObject(IModule module) { |
| |
| if (module != null) { |
| return new NullModuleArtifact(module); |
| } |
| |
| return null; |
| }// createDeployableObject |
| |
| /* |
| * (non-Javadoc) |
| * |
| * @see org.eclipse.wst.server.core.IModuleArtifactAdapter#getId() |
| */ |
| public String getId() { |
| return null; |
| } |
| |
| /* |
| * (non-Javadoc) |
| * |
| * @see org.eclipse.wst.server.core.IModuleArtifactAdapter#getObjectClassName() |
| */ |
| public String getObjectClassName() { |
| return null; |
| } |
| |
| /* |
| * (non-Javadoc) |
| * |
| * @see org.eclipse.wst.server.core.IModuleArtifactAdapter#isPluginActivated() |
| */ |
| public boolean isPluginActivated() { |
| return false; |
| } |
| |
| }// EnterpriseApplicationDeployableObjectAdapter |