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Java > Open Source Codes > org > apache > geronimo > console > jmsmanager > wizard > ConfigureRAInstanceHandler


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.jmsmanager.wizard;
18
19 import org.apache.geronimo.console.MultiPageModel;
20
21 import java.io.IOException JavaDoc;
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
28 /**
29  * Handler for the screen that configures a resource adapter instance.
30  *
31  * @version $Rev: 476061 $ $Date: 2006-11-17 01:36:50 -0500 (Fri, 17 Nov 2006) $
32  */
33 public class ConfigureRAInstanceHandler extends AbstractHandler {
34     public ConfigureRAInstanceHandler() {
35         super(CONFIGURE_RA_MODE, "/WEB-INF/view/jmswizard/raInstance.jsp");
36     }
37
38     public String JavaDoc actionBeforeView(ActionRequest request, ActionResponse response, MultiPageModel model) throws PortletException, IOException JavaDoc {
39         return getMode();
40     }
41
42     public void renderView(RenderRequest request, RenderResponse response, MultiPageModel model) throws PortletException, IOException JavaDoc {
43         JMSResourceData data = (JMSResourceData) model;
44         JMSProviderData provider = JMSProviderData.getProviderData(data.getRarURI(), request);
45         request.setAttribute("provider", provider);
46     }
47
48     public String JavaDoc actionAfterView(ActionRequest request, ActionResponse response, MultiPageModel model) throws PortletException, IOException JavaDoc {
49         JMSResourceData data = (JMSResourceData) model;
50         if(isEmpty(data.getInstanceName())) {
51             return getMode()+BEFORE_ACTION;
52         }
53         String JavaDoc next = request.getParameter("nextAction");
54         if(next.equals(SELECT_DESTINATION_TYPE_MODE)) {
55             data.setCurrentDestinationID(data.getAdminObjects().size());
56         } else if(next.equals(SELECT_FACTORY_TYPE_MODE)) {
57             data.setCurrentFactoryID(data.getConnectionFactories().size());
58         }
59         return next+BEFORE_ACTION;
60     }
61 }
62
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