View Javadoc

1   /*
2    * Copyright (c) 2003, Andreas Pataki 
3    * All rights reserved.
4    *
5    * Redistribution and use in source and binary forms, with or without
6    * modification, are permitted provided that the following conditions are
7    * met:
8    *
9    * Redistributions of source code must retain the above copyright notice,
10   * this list of conditions and the following disclaimer.
11   * 
12   * Redistributions in binary form must reproduce the above copyright notice,
13   * this list of conditions and the following disclaimer in the documentation
14   * and/or other materials provided with the distribution.
15   * 
16   * Neither the name of the author nor the names of its contributors
17   * may be used to endorse or promote products derived from this software
18   * without specific prior written permission.
19   *
20   * THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDER AND CONTRIBUTORS ``AS
21   * IS'' AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO,
22   * THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR
23   * PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE REGENTS OR CONTRIBUTORS BE
24   * LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR
25   * CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF
26   * SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS
27   * INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN
28   * CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE)
29   * ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE
30   * POSSIBILITY OF SUCH DAMAGE.
31   */
32  
33  package net.sf.tm.plugin.actions;
34  
35  import net.sf.tm.plugin.ContextManagerPlugin;
36  import net.sf.tm.plugin.Logger;
37  import net.sf.tm.plugin.ServerStore;
38  import net.sf.tm.plugin.ui.NewServerDialog;
39  import net.sf.tm.plugin.ui.WebContextView;
40  import net.sf.tm.tomcat.TomcatServer;
41  
42  import org.eclipse.jface.dialogs.MessageDialog;
43  import org.eclipse.jface.window.Window;
44  
45  /***
46   * Action for creating a new server.
47   * 
48   * @author Andreas Pataki
49   * @version $Id: NewServerAction.java,v 1.5 2003/08/28 14:15:38 apataki Exp $
50   */
51  public class NewServerAction extends AbstractAction {
52  
53      /***
54       * View which this action is attached with.
55       */
56      private WebContextView view;
57  
58      /***
59       * Constructor for this action. The text and image settings are initialized.
60       * 
61       * @param parentView Parent view which created this action.    
62       */
63      public NewServerAction(WebContextView parentView) {
64          view = parentView;
65  
66          setText(getLocalizedString("action.new.text"));
67          setToolTipText(getLocalizedString("action.new.tooltip"));
68  
69          setImageDescriptor(
70              ContextManagerPlugin.getDefault().getImageDescriptor(
71                  "icons/new.gif"));
72      }
73  
74      /***
75       * On excecution the {@link NewServerDialog} is opened. If the user confirms
76       * this dialog a new server is created in the {@link ServerStore}.
77       * 
78       * @see org.eclipse.jface.action.Action#run()
79       */
80      public void run() {
81          // create new server object
82          TomcatServer server = new TomcatServer();
83  
84          NewServerDialog dialog =
85              new NewServerDialog(
86                  server,
87                  ContextManagerPlugin.getDefault().getActiveWorkbenchShell());
88          dialog.create();
89          dialog.getShell().setText(getLocalizedString("plugin.title"));
90  
91          if (dialog.open() == Window.OK) {
92              // user has pressed the OK button
93  
94              server = dialog.getServer();
95  
96              // check if server already exists and if yes show message
97              if (ServerStore.getInstance().contains(server)) {
98                  MessageDialog.openError(
99                      ContextManagerPlugin.getDefault().getActiveWorkbenchShell(),
100                     getLocalizedString("error.title"),
101                     getLocalizedString("error.serverExists"));
102             } else {
103 
104                 ServerStore.getInstance().add(server);
105                 view.update();
106 
107                 if (Logger.isDebugEnabled()) {
108                     Logger.debug("server created: " + dialog.getServer());
109                 }
110             }
111 
112         }
113 
114     }
115 
116 }