| /******************************************************************************* |
| * 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 9, 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.web.operations; |
| |
| import org.eclipse.jst.j2ee.internal.J2EEVersionConstants; |
| import org.eclipse.jst.j2ee.jsp.JSPConfig; |
| import org.eclipse.jst.j2ee.jsp.JspFactory; |
| import org.eclipse.jst.j2ee.jsp.JspPackage; |
| import org.eclipse.jst.j2ee.jsp.TagLibRefType; |
| import org.eclipse.jst.j2ee.webapplication.TagLibRef; |
| import org.eclipse.jst.j2ee.webapplication.WebApp; |
| import org.eclipse.jst.j2ee.webapplication.WebapplicationFactory; |
| import org.eclipse.jst.j2ee.webapplication.WebapplicationPackage; |
| import org.eclipse.wst.common.internal.emfworkbench.integration.ModifierHelper; |
| import org.eclipse.wst.common.internal.emfworkbench.operation.ModelModifierOperation; |
| import org.eclipse.wst.common.internal.emfworkbench.operation.ModelModifierOperationDataModel; |
| |
| |
| /** |
| * @author jialin |
| * |
| * To change the template for this generated type comment go to Window - Preferences - Java - Code |
| * Generation - Code and Comments |
| */ |
| public class AddTagLibRefOperation extends ModelModifierOperation { |
| |
| /** |
| * @param dataModel |
| */ |
| public AddTagLibRefOperation(ModelModifierOperationDataModel dataModel) { |
| super(dataModel); |
| } |
| |
| /* |
| * (non-Javadoc) |
| * |
| * @see org.eclipse.wst.common.internal.emfworkbench.operation.ModelModifierOperation#addHelpers() |
| */ |
| protected void addHelpers() { |
| AddTagLibRefDataModel model = (AddTagLibRefDataModel) this.operationDataModel; |
| this.modifier.addHelper(createHelper(model)); |
| } |
| |
| /** |
| * @param model |
| * @return |
| */ |
| private ModifierHelper createHelper(AddTagLibRefDataModel model) { |
| ModifierHelper helper = new ModifierHelper(); |
| WebApp webApp = (WebApp) model.getDeploymentDescriptorRoot(); |
| if (webApp.getJ2EEVersionID() >= J2EEVersionConstants.J2EE_1_4_ID) { |
| TagLibRefType tlr = JspFactory.eINSTANCE.createTagLibRefType(); |
| String url = model.getStringProperty(AddTagLibRefDataModel.URL); |
| String location = model.getStringProperty(AddTagLibRefDataModel.LOCATION); |
| tlr.setTaglibURI(url); |
| tlr.setTaglibLocation(location); |
| JSPConfig config = webApp.getJspConfig(); |
| if (config == null) { |
| helper.setOwner(webApp); |
| config = JspFactory.eINSTANCE.createJSPConfig(); |
| config.getTagLibs().add(tlr); |
| helper.setFeature(WebapplicationPackage.eINSTANCE.getWebApp_JspConfig()); |
| helper.setValue(config); |
| } else { |
| helper.setOwner(config); |
| helper.setFeature(JspPackage.eINSTANCE.getJSPConfig_TagLibs()); |
| helper.setValue(tlr); |
| } |
| } else { |
| TagLibRef tlr = WebapplicationFactory.eINSTANCE.createTagLibRef(); |
| String url = model.getStringProperty(AddTagLibRefDataModel.URL); |
| String location = model.getStringProperty(AddTagLibRefDataModel.LOCATION); |
| tlr.setTaglibURI(url); |
| tlr.setTaglibLocation(location); |
| helper.setOwner(webApp); |
| helper.setFeature(WebapplicationPackage.eINSTANCE.getWebApp_TagLibs()); |
| helper.setValue(tlr); |
| } |
| return helper; |
| } |
| } |