001 /**
002 * Licensed to the Apache Software Foundation (ASF) under one or more
003 * contributor license agreements. See the NOTICE file distributed with
004 * this work for additional information regarding copyright ownership.
005 * The ASF licenses this file to You under the Apache License, Version 2.0
006 * (the "License"); you may not use this file except in compliance with
007 * the License. You may obtain a copy of the License at
008 *
009 * http://www.apache.org/licenses/LICENSE-2.0
010 *
011 * Unless required by applicable law or agreed to in writing, software
012 * distributed under the License is distributed on an "AS IS" BASIS,
013 * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
014 * See the License for the specific language governing permissions and
015 * limitations under the License.
016 */
017 package org.apache.geronimo.console.jmsmanager.wizard;
018
019 import java.io.IOException;
020 import javax.portlet.ActionRequest;
021 import javax.portlet.ActionResponse;
022 import javax.portlet.PortletException;
023 import javax.portlet.RenderRequest;
024 import javax.portlet.RenderResponse;
025 import org.apache.geronimo.console.util.PortletManager;
026 import org.apache.geronimo.console.MultiPageModel;
027
028 /**
029 * Handles the page that shows a deployment plan
030 *
031 * @version $Rev: 476061 $ $Date: 2006-11-17 01:36:50 -0500 (Fri, 17 Nov 2006) $
032 */
033 public class ShowPlanHandler extends AbstractHandler {
034 public ShowPlanHandler() {
035 super(SHOW_PLAN_MODE, "/WEB-INF/view/jmswizard/plan.jsp");
036 }
037
038 public String actionBeforeView(ActionRequest request, ActionResponse response, MultiPageModel model) throws PortletException, IOException {
039 JMSResourceData data = (JMSResourceData) model;
040 String plan = save(request, response, data, true);
041 request.getPortletSession(true).setAttribute("deploymentPlan", plan);
042 return getMode();
043 }
044
045 public void renderView(RenderRequest request, RenderResponse response, MultiPageModel model) throws PortletException, IOException {
046 JMSResourceData data = (JMSResourceData) model;
047 request.setAttribute("deploymentPlan", request.getPortletSession().getAttribute("deploymentPlan"));
048 String path = PortletManager.getRepositoryEntry(request, data.getRarURI()).getPath();
049 String base = PortletManager.getCurrentServer(request).getServerInfo().getCurrentBaseDirectory();
050 if(base != null && path.startsWith(base)) {
051 path = path.substring(base.length());
052 if(path.startsWith("/")) {
053 path = path.substring(1);
054 }
055 } else {
056 int pos = path.lastIndexOf('/');
057 path = path.substring(pos+1);
058 }
059 request.setAttribute("rarURL", path);
060 }
061
062 public String actionAfterView(ActionRequest request, ActionResponse response, MultiPageModel model) throws PortletException, IOException {
063 JMSResourceData data = (JMSResourceData) model;
064 request.getPortletSession(true).removeAttribute("deploymentPlan");
065 String next = request.getParameter("nextAction");
066 if(next.equals(SELECT_DESTINATION_TYPE_MODE)) {
067 data.setCurrentDestinationID(data.getAdminObjects().size());
068 } else if(next.equals(SELECT_FACTORY_TYPE_MODE)) {
069 data.setCurrentFactoryID(data.getConnectionFactories().size());
070 }
071 return next+BEFORE_ACTION;
072 }
073 }