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.car;
018    
019    import java.io.IOException;
020    import java.util.List;
021    import java.util.ArrayList;
022    import java.util.Arrays;
023    import javax.portlet.ActionRequest;
024    import javax.portlet.ActionResponse;
025    import javax.portlet.PortletException;
026    import javax.portlet.RenderRequest;
027    import javax.portlet.RenderResponse;
028    import org.apache.geronimo.console.MultiPageModel;
029    import org.apache.geronimo.console.util.PortletManager;
030    import org.apache.geronimo.console.util.ConfigurationData;
031    import org.apache.geronimo.system.plugin.PluginRepositoryList;
032    
033    /**
034     * Handler to update the list of available plugin repositories
035     *
036     * @version $Rev: 476061 $ $Date: 2006-11-17 01:36:50 -0500 (Fri, 17 Nov 2006) $
037     */
038    public class UpdateListHandler extends BaseImportExportHandler {
039        public UpdateListHandler() {
040            super(UPDATE_REPOS_MODE, null);
041        }
042    
043        public String actionBeforeView(ActionRequest request, ActionResponse response, MultiPageModel model) throws PortletException, IOException {
044            PluginRepositoryList[] lists = PortletManager.getCurrentServer(request).getPluginRepositoryLists();
045            for (int i = 0; i < lists.length; i++) {
046                lists[i].refresh();
047            }
048            return INDEX_MODE+BEFORE_ACTION;
049        }
050    
051        public void renderView(RenderRequest request, RenderResponse response, MultiPageModel model) throws PortletException, IOException {
052        }
053    
054        public String actionAfterView(ActionRequest request, ActionResponse response, MultiPageModel model) throws PortletException, IOException {
055            return INDEX_MODE+BEFORE_ACTION;
056        }
057    }