| /*************************************************************************************************** |
| * Copyright (c) 2005 Eteration A.S. 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: Eteration A.S. - initial API and implementation |
| **************************************************************************************************/ |
| |
| package org.eclipse.jst.j2ee.ejb.annotation.internal.model; |
| |
| import java.util.ArrayList; |
| import java.util.List; |
| |
| import org.eclipse.core.runtime.IStatus; |
| import org.eclipse.jst.j2ee.application.internal.operations.IAnnotationsDataModel; |
| import org.eclipse.jst.j2ee.ejb.DestinationType; |
| import org.eclipse.jst.j2ee.ejb.annotation.internal.messages.IEJBAnnotationConstants; |
| import org.eclipse.jst.j2ee.ejb.annotation.internal.operations.AddMessageDrivenBeanOperation; |
| import org.eclipse.wst.common.frameworks.internal.operations.WTPOperation; |
| import org.eclipse.wst.common.frameworks.internal.plugin.WTPCommonPlugin; |
| |
| |
| public class MessageDrivenBeanDataModel extends EnterpriseBeanClassDataModel implements IAnnotationsDataModel { |
| public static final String DESTINATIONNAME = "MessageDrivenBeanDataModel.DESTINATIONNAME"; //$NON-NLS-1$ |
| public static final String DESTINATIONTYPE = "MessageDrivenBeanDataModel.DESTINATIONTYPE"; //$NON-NLS-1$ |
| |
| public final static String EJB_SUPERCLASS = "java.lang.Object"; //$NON-NLS-1$ |
| public final static String[] EJB_INTERFACES = {"javax.ejb.MessageDrivenBean" //$NON-NLS-1$ |
| , "javax.jms.MessageListener" //$NON-NLS-1$ |
| }; |
| |
| private List interfaceList; |
| |
| /* |
| * (non-Javadoc) |
| * |
| * @see org.eclipse.wst.common.frameworks.internal.operation.WTPOperationDataModel#getDefaultOperation() |
| */ |
| public WTPOperation getDefaultOperation() { |
| return new AddMessageDrivenBeanOperation(this); |
| } |
| |
| /* |
| * (non-Javadoc) |
| * |
| * @see org.eclipse.wst.common.internal.emfworkbench.operation.ModelModifierOperationDataModel#initValidBaseProperties() |
| */ |
| protected void initValidBaseProperties() { |
| super.initValidBaseProperties(); |
| addValidBaseProperty(DESTINATIONTYPE); |
| addValidBaseProperty(DESTINATIONNAME); |
| } |
| |
| |
| protected Object getDefaultProperty(String propertyName) { |
| if (propertyName.equals(USE_ANNOTATIONS)) |
| return Boolean.FALSE; |
| else if (propertyName.equals(DESTINATIONNAME)) |
| return getProperty(JNDI_NAME); |
| else if (propertyName.equals(DESTINATIONTYPE)) |
| return DestinationType.QUEUE_LITERAL.getName(); |
| else if (propertyName.equals(EJB_TYPE)) |
| return "MessageDrivenBean"; |
| else if (propertyName.equals(MODIFIER_ABSTRACT)) |
| return Boolean.FALSE; |
| else if (propertyName.equals(SUPERCLASS)) |
| return getEjbSuperclassName(); |
| return super.getDefaultProperty(propertyName); |
| } |
| |
| /* |
| * (non-Javadoc) |
| * |
| * @see org.eclipse.wst.common.frameworks.internal.operation.WTPOperationDataModel#doValidateProperty(java.lang.String) |
| */ |
| protected IStatus doValidateProperty(String propertyName) { |
| if (propertyName.equals(DESTINATIONNAME)) |
| return validateJndiName(getStringProperty(propertyName)); |
| if (propertyName.equals(DESTINATIONTYPE)) |
| return validateDestinationType(getStringProperty(propertyName)); |
| return super.doValidateProperty(propertyName); |
| } |
| |
| private IStatus validateDestinationType(String prop) { |
| // check for empty |
| if (prop == null || prop.trim().length() == 0) { |
| String msg = IEJBAnnotationConstants.ERR_DESTINATIONTYPE_EMPTY; |
| return WTPCommonPlugin.createErrorStatus(msg); |
| } |
| if (prop.indexOf("Queue") >= 0 || prop.indexOf("Topic") >= 0) { |
| return WTPCommonPlugin.OK_STATUS; |
| } |
| String msg = IEJBAnnotationConstants.ERR_DESTINATIONTYPE_VALUE; |
| return WTPCommonPlugin.createErrorStatus(msg); |
| } |
| |
| |
| public String getEjbSuperclassName() { |
| return EJB_SUPERCLASS; |
| } |
| |
| public List getEJBInterfaces() { |
| if (this.interfaceList == null) { |
| this.interfaceList = new ArrayList(); |
| for (int i = 0; i < EJB_INTERFACES.length; i++) { |
| this.interfaceList.add(EJB_INTERFACES[i]); |
| } |
| } |
| return this.interfaceList; |
| } |
| |
| protected void initializeDelegate() { |
| MessageDrivenBeanDelegate delegate = new MessageDrivenBeanDelegate(); |
| delegate.setDataModel(this); |
| this.setProperty(MODELDELEGATE,delegate); |
| //Set the defaults so that they are propagated via events |
| this.setProperty(DESTINATIONTYPE, this.getProperty(DESTINATIONTYPE)); |
| this.setProperty(TRANSACTIONTYPE, this.getProperty(TRANSACTIONTYPE)); |
| this.setProperty(DESTINATIONNAME, this.getProperty(DESTINATIONNAME)); |
| } |
| |
| |
| |
| } |