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1 /*** 2 * Redistribution and use of this software and associated documentation 3 * ("Software"), with or without modification, are permitted provided 4 * that the following conditions are met: 5 * 6 * 1. Redistributions of source code must retain copyright 7 * statements and notices. Redistributions must also contain a 8 * copy of this document. 9 * 10 * 2. Redistributions in binary form must reproduce the 11 * above copyright notice, this list of conditions and the 12 * following disclaimer in the documentation and/or other 13 * materials provided with the distribution. 14 * 15 * 3. The name "Exolab" must not be used to endorse or promote 16 * products derived from this Software without prior written 17 * permission of Exoffice Technologies. For written permission, 18 * please contact info@exolab.org. 19 * 20 * 4. Products derived from this Software may not be called "Exolab" 21 * nor may "Exolab" appear in their names without prior written 22 * permission of Exoffice Technologies. Exolab is a registered 23 * trademark of Exoffice Technologies. 24 * 25 * 5. Due credit should be given to the Exolab Project 26 * (http://www.exolab.org/). 27 * 28 * THIS SOFTWARE IS PROVIDED BY EXOFFICE TECHNOLOGIES AND CONTRIBUTORS 29 * ``AS IS'' AND ANY EXPRESSED OR IMPLIED WARRANTIES, INCLUDING, BUT 30 * NOT LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND 31 * FITNESS FOR A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL 32 * EXOFFICE TECHNOLOGIES OR ITS CONTRIBUTORS BE LIABLE FOR ANY DIRECT, 33 * INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES 34 * (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR 35 * SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) 36 * HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, 37 * STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) 38 * ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED 39 * OF THE POSSIBILITY OF SUCH DAMAGE. 40 * 41 * Copyright 2001,2003 (C) Exoffice Technologies Inc. All Rights Reserved. 42 * 43 * $Id: OpenJMSQueue.java,v 1.3 2003/08/17 01:32:27 tanderson Exp $ 44 * 45 * Date Author Changes 46 * $Date jimm Created 47 */ 48 49 50 package org.exolab.jms.tools.admin; 51 52 import java.awt.event.ActionEvent; 53 import java.awt.event.ActionListener; 54 55 import javax.swing.JMenuItem; 56 import javax.swing.JOptionPane; 57 import javax.swing.JPopupMenu; 58 import javax.swing.JTree; 59 60 61 /*** 62 * Extends the OpenJMSDestination node and defines a queue specific node 63 * 64 * @version $Revision: 1.3 $ $Date: 2003/08/17 01:32:27 $ 65 * @author <a href="mailto:mourikis@exolab.org">Jim Mourikis</a> 66 * @see OpenJMSObject 67 * @see AdminMgr 68 */ 69 public class OpenJMSQueue 70 extends OpenJMSObject { 71 72 /*** 73 * Construct a node with the specified queue name and the a reference 74 * to the parent node in the tree. 75 * 76 * @param name This queue name 77 * @param tree The parent tree that this node will belong too 78 * 79 */ 80 public OpenJMSQueue(String name, JTree tree) { 81 super(name, tree); 82 } 83 84 /*** 85 * Create the menu for all queue and set up the Action events for 86 * each menu item. Since menus are shared, the callbacks called are 87 * static. Once a menu is slected, the slected node can be determined 88 * from the parent object. 89 * 90 */ 91 protected void createCommands() { 92 _commands = new JPopupMenu(); 93 JMenuItem m = new JMenuItem("Delete Queue"); 94 m.addActionListener(new ActionListener() { 95 96 public void actionPerformed(ActionEvent evt) { 97 deleteQueue(); 98 } 99 } 100 ); 101 _commands.add(m); 102 } 103 104 /*** 105 * No operation 106 */ 107 public void update() { 108 } 109 110 /*** 111 * Delete the selected queue object. Display a confirmation dialog 112 * and wait for its return. If the user has confirmed the action, first 113 * delete it from the database and if that is successful remove the node 114 * from the tree. 115 * 116 * <P>Note: deleting a queue/topic also deletes all consumers of this 117 * queue/topic. 118 * 119 */ 120 static private void deleteQueue() { 121 OpenJMSQueue This = (OpenJMSQueue) getInstanceSelected(); 122 QueryDialog.instance().display 123 ("Are you sure you want to delete \nselected Queue: " 124 + This._name); 125 if (org.exolab.jms.tools.admin.QueryDialog.instance().isConfirmed()) { 126 if (AbstractAdminConnection.instance().removeDestination( 127 This._name)) { 128 This.removeFromParent(); 129 This.refresh(); 130 } else { 131 JOptionPane.showMessageDialog 132 (_tree, "Failed to destroy Queue", 133 "Destroy Queue Error", JOptionPane.ERROR_MESSAGE); 134 } 135 } 136 } 137 138 } //-- OpenJMSQueue

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