KickJava   Java API By Example, From Geeks To Geeks.

Java > Open Source Codes > org > apache > directory > ldapstudio > browser > common > actions > OpenConnectionAction


1 /*
2  * Licensed to the Apache Software Foundation (ASF) under one
3  * or more contributor license agreements. See the NOTICE file
4  * distributed with this work for additional information
5  * regarding copyright ownership. The ASF licenses this file
6  * to you under the Apache License, Version 2.0 (the
7  * "License"); you may not use this file except in compliance
8  * with the License. You may obtain a copy of the License at
9  *
10  * http://www.apache.org/licenses/LICENSE-2.0
11  *
12  * Unless required by applicable law or agreed to in writing,
13  * software distributed under the License is distributed on an
14  * "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
15  * KIND, either express or implied. See the License for the
16  * specific language governing permissions and limitations
17  * under the License.
18  *
19  */
20
21 package org.apache.directory.ldapstudio.browser.common.actions;
22
23
24 import org.apache.directory.ldapstudio.browser.common.BrowserCommonActivator;
25 import org.apache.directory.ldapstudio.browser.common.BrowserCommonConstants;
26 import org.apache.directory.ldapstudio.browser.core.jobs.OpenConnectionsJob;
27 import org.eclipse.jface.resource.ImageDescriptor;
28
29
30 /**
31  * This Action opens a Connection.
32  *
33  * @author <a HREF="mailto:dev@directory.apache.org">Apache Directory Project</a>
34  * @version $Rev$, $Date$
35  */
36 public class OpenConnectionAction extends BrowserAction
37 {
38     /**
39      * Creates a new instance of OpenConnectionAction.
40      */
41     public OpenConnectionAction()
42     {
43         super();
44     }
45
46
47     /**
48      * {@inheritDoc}
49      */
50     public void run()
51     {
52         OpenConnectionsJob ocj = new OpenConnectionsJob( getSelectedConnections() );
53         ocj.execute();
54     }
55
56
57     /**
58      * {@inheritDoc}
59      */
60     public String JavaDoc getText()
61     {
62         return getSelectedConnections().length > 1 ? "Open Connections" : "Open Connection";
63     }
64
65
66     /**
67      * {@inheritDoc}
68      */
69     public ImageDescriptor getImageDescriptor()
70     {
71         return BrowserCommonActivator.getDefault().getImageDescriptor( BrowserCommonConstants.IMG_CONNECTION_CONNECT );
72     }
73
74
75     /**
76      * {@inheritDoc}
77      */
78     public String JavaDoc getCommandId()
79     {
80         return null;
81     }
82
83
84     /**
85      * {@inheritDoc}
86      */
87     public boolean isEnabled()
88     {
89         boolean canOpen = false;
90         for ( int i = 0; i < getSelectedConnections().length; i++ )
91         {
92             if ( getSelectedConnections()[i].canOpen() )
93             {
94                 canOpen = true;
95                 break;
96             }
97         }
98         return getSelectedConnections().length > 0 && canOpen;
99     }
100 }
101
Popular Tags