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Java > Open Source Codes > org > apache > geronimo > console > keystores > LockKeystoreHandler


1 /**
2  * Licensed to the Apache Software Foundation (ASF) under one or more
3  * contributor license agreements. See the NOTICE file distributed with
4  * this work for additional information regarding copyright ownership.
5  * The ASF licenses this file to You under the Apache License, Version 2.0
6  * (the "License"); you may not use this file except in compliance with
7  * the License. You may obtain a copy of the License at
8  *
9  * http://www.apache.org/licenses/LICENSE-2.0
10  *
11  * Unless required by applicable law or agreed to in writing, software
12  * distributed under the License is distributed on an "AS IS" BASIS,
13  * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
14  * See the License for the specific language governing permissions and
15  * limitations under the License.
16  */
17 package org.apache.geronimo.console.keystores;
18
19 import org.apache.geronimo.console.MultiPageModel;
20 import org.apache.geronimo.management.geronimo.KeystoreException;
21
22 import javax.portlet.ActionRequest;
23 import javax.portlet.ActionResponse;
24 import javax.portlet.PortletException;
25 import javax.portlet.RenderRequest;
26 import javax.portlet.RenderResponse;
27 import java.io.IOException JavaDoc;
28
29 /**
30  * Handler for locking an unlocked keystore
31  *
32  * @version $Rev: 477279 $ $Date: 2006-11-20 13:42:26 -0500 (Mon, 20 Nov 2006) $
33  */
34 public class LockKeystoreHandler extends BaseKeystoreHandler {
35     public LockKeystoreHandler() {
36         super(LOCK_KEYSTORE_FOR_USAGE, null);
37     }
38
39     public String JavaDoc actionBeforeView(ActionRequest request, ActionResponse response, MultiPageModel model) throws PortletException, IOException JavaDoc {
40         String JavaDoc keystore = request.getParameter("keystore");
41         KeystoreData data = ((KeystoreData) request.getPortletSession(true).getAttribute(KEYSTORE_DATA_PREFIX + keystore));
42         try {
43             data.lockUse();
44             response.setRenderParameter(INFO_MSG, "Availability of keystore '"+keystore+"' is locked.");
45         } catch (KeystoreException e) {
46             throw new PortletException(e);
47         }
48         return LIST_MODE+BEFORE_ACTION;
49     }
50
51     public void renderView(RenderRequest request, RenderResponse response, MultiPageModel model) throws PortletException, IOException JavaDoc {
52     }
53
54     public String JavaDoc actionAfterView(ActionRequest request, ActionResponse response, MultiPageModel model) throws PortletException, IOException JavaDoc {
55         return LIST_MODE+BEFORE_ACTION;
56     }
57 }
58
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