| /*************************************************************************************************** |
| * Copyright (c) 2003, 2004 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 |
| **************************************************************************************************/ |
| /* |
| * Created on Mar 24, 2004 |
| * |
| * To change the template for this generated file go to Window - Preferences - Java - Code |
| * Generation - Code and Comments |
| */ |
| package org.eclipse.jst.j2ee.internal.reference; |
| |
| import java.util.ArrayList; |
| import java.util.List; |
| |
| import org.eclipse.core.resources.IProject; |
| import org.eclipse.core.runtime.CoreException; |
| import org.eclipse.core.runtime.IStatus; |
| import org.eclipse.emf.ecore.EObject; |
| import org.eclipse.jem.util.logger.proxy.Logger; |
| import org.eclipse.jst.j2ee.applicationclient.internal.creation.ApplicationClientNatureRuntime; |
| import org.eclipse.jst.j2ee.client.ApplicationClient; |
| import org.eclipse.jst.j2ee.common.MessageDestination; |
| import org.eclipse.jst.j2ee.ejb.AssemblyDescriptor; |
| import org.eclipse.jst.j2ee.ejb.EJBJar; |
| import org.eclipse.jst.j2ee.ejb.EnterpriseBean; |
| import org.eclipse.jst.j2ee.ejb.MessageDriven; |
| import org.eclipse.jst.j2ee.internal.common.XMLResource; |
| import org.eclipse.jst.j2ee.internal.earcreation.EARNatureRuntime; |
| import org.eclipse.jst.j2ee.internal.moduleextension.EarModuleManager; |
| import org.eclipse.jst.j2ee.internal.project.IEJBNatureConstants; |
| import org.eclipse.jst.j2ee.internal.project.IWebNatureConstants; |
| import org.eclipse.jst.j2ee.internal.project.J2EECreationResourceHandler; |
| import org.eclipse.jst.j2ee.internal.project.J2EENature; |
| import org.eclipse.jst.j2ee.internal.project.J2EEProjectUtilities; |
| import org.eclipse.jst.j2ee.webapplication.WebApp; |
| import org.eclipse.wst.common.frameworks.internal.operations.WTPOperation; |
| import org.eclipse.wst.common.frameworks.internal.plugin.WTPCommonPlugin; |
| |
| public class MessageDestReferenceDataModel extends ReferenceDataModel { |
| /** |
| * Required, type String |
| */ |
| public static final String TARGET = "MessageDestReferenceDataModel.TARGET"; //$NON-NLS-1$ |
| /** |
| * Required, type String |
| */ |
| public static final String TYPE = "MessageDestReferenceDataModel.TYPE"; //$NON-NLS-1$ |
| /** |
| * Required, type String |
| */ |
| public static final String LINK = "MessageDestReferenceDataModel.LINK"; //$NON-NLS-1$ |
| /** |
| * Required, type String |
| */ |
| public static final String USAGE = "MessageDestReferenceDataModel.USAGE"; //$NON-NLS-1$ |
| /** |
| * Required, type String |
| */ |
| public static final String HAS_LINK = "MessageDestReferenceDataModel.HAS_LINK"; //$NON-NLS-1$ |
| /** |
| * Required, type String |
| */ |
| public static final String TARGET_IN_DIFFERENT_EAR = "MessageDestReferenceDataModel.TARGET_IN_DIFFERENT_EAR"; //$NON-NLS-1$ |
| |
| |
| private List messageDestinationNames; |
| |
| protected void init() { |
| super.init(); |
| } |
| |
| /* |
| * (non-Javadoc) |
| * |
| * @see org.eclipse.wst.common.internal.emfworkbench.operation.EditModelOperationDataModel#initValidBaseProperties() |
| */ |
| protected void initValidBaseProperties() { |
| addValidBaseProperty(TARGET); |
| addValidBaseProperty(TYPE); |
| addValidBaseProperty(LINK); |
| addValidBaseProperty(USAGE); |
| addValidBaseProperty(HAS_LINK); |
| addValidBaseProperty(TARGET_IN_DIFFERENT_EAR); |
| super.initValidBaseProperties(); |
| } |
| |
| /* |
| * (non-Javadoc) |
| * |
| * @see org.eclipse.wst.common.frameworks.internal.operation.WTPOperationDataModel#getDefaultProperty(java.lang.String) |
| */ |
| protected Object getDefaultProperty(String propertyName) { |
| return super.getDefaultProperty(propertyName); |
| } |
| |
| /* |
| * (non-Javadoc) |
| * |
| * @see org.eclipse.jst.j2ee.internal.internal.reference.ReferenceDataModel#doValidateProperty(java.lang.String) |
| */ |
| protected IStatus doValidateProperty(String propertyName) { |
| IStatus status = super.doValidateProperty(propertyName); |
| if (TYPE.equals(propertyName) || USAGE.equals(propertyName)) { |
| String temp = getStringProperty(propertyName); |
| if (temp == null || temp.trim().equals("")) { //$NON-NLS-1$ |
| if (TYPE.equals(propertyName)) { |
| return WTPCommonPlugin.createErrorStatus(J2EECreationResourceHandler.getString("MessageDestReferenceDataModel.7")); //$NON-NLS-1$ |
| } else if (USAGE.equals(propertyName)) { |
| return WTPCommonPlugin.createErrorStatus(J2EECreationResourceHandler.getString("MessageDestReferenceDataModel.8")); //$NON-NLS-1$ |
| } |
| } |
| } else if (LINK.equals(propertyName) && !getBooleanProperty(HAS_LINK)) { |
| if (!verifyLinkUnique(getStringProperty(LINK))) |
| return WTPCommonPlugin.createErrorStatus(J2EECreationResourceHandler.getString("MessageDestReferenceDataModel.9")); //$NON-NLS-1$ |
| } else if (propertyName.equals(TARGET)) { |
| Object target = getProperty(TARGET); |
| if (target == null || !(target instanceof EnterpriseBean)) |
| return WTPCommonPlugin.createErrorStatus(J2EECreationResourceHandler.getString("EJBReferenceDataModel_UI_12")); //$NON-NLS-1$ |
| } |
| return status; |
| } |
| |
| /** |
| * @param string |
| */ |
| private boolean verifyLinkUnique(String link) { |
| if (messageDestinationNames == null) { |
| EObject owner = (EObject) getProperty(OWNER); |
| IProject containingProject = J2EEProjectUtilities.getProject(owner); |
| EARNatureRuntime[] ears = J2EEProjectUtilities.getReferencingEARProjects(containingProject); |
| if (ears == null) { |
| messageDestinationNames = getModuleMessageDestinationNames(owner); |
| } else { |
| messageDestinationNames = new ArrayList(); |
| for (int j = 0; j < ears.length; j++) { |
| try { |
| IProject[] refProj = ears[j].getProject().getReferencedProjects(); |
| if (refProj != null) { |
| for (int k = 0; k < refProj.length; k++) { |
| messageDestinationNames.addAll(getModuleMessageDestinationNames(refProj[k])); |
| } |
| } |
| } catch (CoreException e) { |
| Logger.getLogger().log(e.getMessage()); |
| } |
| } |
| } |
| } |
| if (messageDestinationNames == null || messageDestinationNames.isEmpty()) |
| return true; |
| String name; |
| for (int i = 0; i < messageDestinationNames.size(); i++) { |
| name = ((MessageDestination) messageDestinationNames.get(i)).getName(); |
| if (name != null && name.equals(link)) |
| return false; |
| } |
| return true; |
| } |
| |
| /** |
| * @param project |
| * @return |
| */ |
| private List getModuleMessageDestinationNames(IProject project) throws CoreException { |
| if (project.hasNature(ApplicationClientNatureRuntime.NATURE_ID)) { |
| J2EENature runtime = (J2EENature) project.getNature(ApplicationClientNatureRuntime.NATURE_ID); |
| ApplicationClient appClient = (ApplicationClient) runtime.getDeploymentDescriptorRoot(); |
| if (appClient != null) |
| return appClient.getMessageDestinations(); |
| } else if (project.hasNature(IWebNatureConstants.J2EE_NATURE_ID)) { |
| J2EENature runtime = (J2EENature) project.getNature(IWebNatureConstants.J2EE_NATURE_ID); |
| WebApp webApp = (WebApp) runtime.getDeploymentDescriptorRoot(); |
| if (webApp != null) |
| return webApp.getMessageDestinations(); |
| return (List) (runtime.getDeploymentDescriptorRoot()); |
| } else if (project.hasNature(IEJBNatureConstants.NATURE_ID)) { |
| EJBJar ejbJar = EarModuleManager.getEJBModuleExtension().getEJBJar(project); |
| AssemblyDescriptor assDesc = ejbJar.getAssemblyDescriptor(); |
| if (assDesc != null) |
| return assDesc.getMessageDestinations(); |
| } |
| return new ArrayList(); |
| } |
| |
| /** |
| * @return |
| */ |
| private List getModuleMessageDestinationNames(EObject owner) { |
| List temp = new ArrayList(); |
| if (owner == null) |
| return temp; |
| switch (getDeploymentDescriptorType()) { |
| case XMLResource.APP_CLIENT_TYPE : |
| ApplicationClient client = (ApplicationClient) owner; |
| temp = client.getMessageDestinations(); |
| break; |
| case XMLResource.EJB_TYPE : |
| EnterpriseBean ejb = (EnterpriseBean) owner; |
| AssemblyDescriptor assDesc = ejb.getEjbJar().getAssemblyDescriptor(); |
| if (assDesc != null) |
| temp = assDesc.getMessageDestinations(); |
| break; |
| case XMLResource.WEB_APP_TYPE : |
| WebApp app = (WebApp) owner; |
| temp = app.getMessageDestinations(); |
| break; |
| } |
| return temp; |
| } |
| |
| /* |
| * (non-Javadoc) |
| * |
| * @see org.eclipse.jst.j2ee.internal.internal.reference.ReferenceDataModel#doSetProperty(java.lang.String, |
| * java.lang.Object) |
| */ |
| protected boolean doSetProperty(String propertyName, Object propertyValue) { |
| if (TARGET.equals(propertyName)) { |
| MessageDriven target = (MessageDriven) propertyValue; |
| //setup Link |
| if (target == null) |
| return super.doSetProperty(propertyName, propertyValue); |
| if (target.getLink() != null) { |
| setProperty(HAS_LINK, Boolean.TRUE); |
| setProperty(LINK, target.getLink()); |
| } else { |
| |
| setProperty(HAS_LINK, Boolean.FALSE); |
| setProperty(LINK, target.getName()); |
| } |
| //setup type |
| //setProperty(TYPE, target.getMess); |
| |
| //setup name |
| setProperty(REF_NAME, target.getName()); |
| notifyEnablementChange(LINK); |
| } |
| return super.doSetProperty(propertyName, propertyValue); |
| } |
| |
| /* |
| * (non-Javadoc) |
| * |
| * @see org.eclipse.wst.common.frameworks.internal.operation.WTPOperationDataModel#basicIsEnabled(java.lang.String) |
| */ |
| protected Boolean basicIsEnabled(String propertyName) { |
| if (propertyName.equals(LINK)) { |
| if (getBooleanProperty(HAS_LINK)) |
| return Boolean.FALSE; |
| return Boolean.TRUE; |
| } |
| return super.basicIsEnabled(propertyName); |
| } |
| |
| /* |
| * (non-Javadoc) |
| * |
| * @see org.eclipse.wst.common.frameworks.internal.operation.WTPOperationDataModel#getDefaultOperation() |
| */ |
| public WTPOperation getDefaultOperation() { |
| return new MessageDestReferenceCreationOperation(this); |
| } |
| |
| } |
