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


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 creates a new connection factory
30  *
31  * @version $Rev: 476061 $ $Date: 2006-11-17 01:36:50 -0500 (Fri, 17 Nov 2006) $
32  */
33 public class SelectDestinationTypeHandler extends AbstractHandler {
34     public SelectDestinationTypeHandler() {
35         super(SELECT_DESTINATION_TYPE_MODE, "/WEB-INF/view/jmswizard/destinationType.jsp");
36     }
37
38     public String JavaDoc actionBeforeView(ActionRequest request, ActionResponse response, MultiPageModel model) throws PortletException, IOException JavaDoc {
39         JMSResourceData data = (JMSResourceData) model;
40         data.createIfNecessary();
41         JMSProviderData provider = JMSProviderData.getProviderData(data.getRarURI(), request);
42         // If there's only one factory type, skip this step
43 if(provider.getAdminObjectDefinitions().length == 1) {
44             data.setDestinationType(0);
45             return ADD_DESTINATION_MODE+BEFORE_ACTION;
46         }
47         return getMode();
48     }
49
50     public void renderView(RenderRequest request, RenderResponse response, MultiPageModel model) throws PortletException, IOException JavaDoc {
51         JMSResourceData data = (JMSResourceData) model;
52         JMSProviderData provider = JMSProviderData.getProviderData(data.getRarURI(), request);
53         request.setAttribute("provider", provider);
54     }
55
56     public String JavaDoc actionAfterView(ActionRequest request, ActionResponse response, MultiPageModel model) throws PortletException, IOException JavaDoc {
57         return ADD_DESTINATION_MODE+BEFORE_ACTION;
58     }
59 }
60
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