001: /*
002: * DO NOT ALTER OR REMOVE COPYRIGHT NOTICES OR THIS HEADER.
003: *
004: * Copyright 1997-2007 Sun Microsystems, Inc. All rights reserved.
005: *
006: * The contents of this file are subject to the terms of either the GNU
007: * General Public License Version 2 only ("GPL") or the Common
008: * Development and Distribution License("CDDL") (collectively, the
009: * "License"). You may not use this file except in compliance with the
010: * License. You can obtain a copy of the License at
011: * http://www.netbeans.org/cddl-gplv2.html
012: * or nbbuild/licenses/CDDL-GPL-2-CP. See the License for the
013: * specific language governing permissions and limitations under the
014: * License. When distributing the software, include this License Header
015: * Notice in each file and include the License file at
016: * nbbuild/licenses/CDDL-GPL-2-CP. Sun designates this
017: * particular file as subject to the "Classpath" exception as provided
018: * by Sun in the GPL Version 2 section of the License file that
019: * accompanied this code. If applicable, add the following below the
020: * License Header, with the fields enclosed by brackets [] replaced by
021: * your own identifying information:
022: * "Portions Copyrighted [year] [name of copyright owner]"
023: *
024: * Contributor(s):
025: *
026: * The Original Software is NetBeans. The Initial Developer of the Original
027: * Software is Sun Microsystems, Inc. Portions Copyright 1997-2007 Sun
028: * Microsystems, Inc. All Rights Reserved.
029: *
030: * If you wish your version of this file to be governed by only the CDDL
031: * or only the GPL Version 2, indicate your decision by adding
032: * "[Contributor] elects to include this software in this distribution
033: * under the [CDDL or GPL Version 2] license." If you do not indicate a
034: * single choice of license, a recipient has the option to distribute
035: * your version of this file under either the CDDL, the GPL Version 2 or
036: * to extend the choice of license to its licensees as provided above.
037: * However, if you add GPL Version 2 code and therefore, elected the GPL
038: * Version 2 license, then the option applies only if the new code is
039: * made subject to such option by the copyright holder.
040: */
041: /*
042: * ModifyEjbGroup.java
043: *
044: * Created on May 7, 2004, 12:32 PM
045: */
046:
047: package org.netbeans.modules.visualweb.ejb.actions;
048:
049: import org.netbeans.modules.visualweb.ejb.datamodel.EjbDataModel;
050: import org.netbeans.modules.visualweb.ejb.datamodel.EjbGroup;
051: import org.netbeans.modules.visualweb.ejb.load.EjbLoaderHelper;
052: import org.netbeans.modules.visualweb.ejb.nodes.EjbGroupNode;
053: import org.netbeans.modules.visualweb.ejb.ui.AddEjbGroupDialog;
054: import org.netbeans.modules.visualweb.ejb.ui.ModifyEjbGroupDialog;
055: import org.openide.nodes.FilterNode;
056: import org.openide.nodes.Node;
057: import org.openide.util.HelpCtx;
058: import org.openide.util.NbBundle;
059: import org.openide.util.actions.NodeAction;
060:
061: /**
062: * The action invoked when the user clicks on the "Modify ..."
063: * menu item on an EJB group
064: *
065: * @author cao
066: */
067: public class ModifyEjbGroupAction extends NodeAction {
068:
069: public ModifyEjbGroupAction() {
070: }
071:
072: protected boolean enable(org.openide.nodes.Node[] activatedNodes) {
073: // Only works for single node
074: boolean isSingle = activatedNodes.length == 1;
075: return isSingle && EjbLoaderHelper.isEnableAction();
076: }
077:
078: public org.openide.util.HelpCtx getHelpCtx() {
079: return HelpCtx.DEFAULT_HELP;
080: }
081:
082: public String getName() {
083: return NbBundle.getMessage(ModifyEjbGroupAction.class,
084: "MODIFY_EJB_GROUP");
085: }
086:
087: protected void performAction(org.openide.nodes.Node[] activatedNodes) {
088:
089: if (activatedNodes != null && activatedNodes.length > 0) {
090: Node node = null;
091: if (activatedNodes[0] instanceof FilterNode) {
092: node = (Node) activatedNodes[0]
093: .getCookie(EjbGroupNode.class);
094: } else {
095: node = activatedNodes[0];
096: }
097: EjbGroup ejbGrp = ((EjbGroupNode) node).getEjbGroup();
098: ModifyEjbGroupDialog dialog = new ModifyEjbGroupDialog(
099: ejbGrp);
100: dialog.showDialog();
101: }
102: }
103:
104: /** @return <code>false</code> to be performed in event dispatch thread */
105: protected boolean asynchronous() {
106: return false;
107: }
108:
109: }
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