001/*
002 *  Copyright 2010 Anyware Services
003 *
004 *  Licensed under the Apache License, Version 2.0 (the "License");
005 *  you may not use this file except in compliance with the License.
006 *  You may obtain a copy of the License at
007 *
008 *      http://www.apache.org/licenses/LICENSE-2.0
009 *
010 *  Unless required by applicable law or agreed to in writing, software
011 *  distributed under the License is distributed on an "AS IS" BASIS,
012 *  WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
013 *  See the License for the specific language governing permissions and
014 *  limitations under the License.
015 */
016package org.ametys.plugins.explorer.resources.generators;
017
018import java.io.IOException;
019
020import org.apache.cocoon.ProcessingException;
021import org.apache.cocoon.environment.ObjectModelHelper;
022import org.apache.cocoon.environment.Request;
023import org.xml.sax.SAXException;
024
025import org.ametys.plugins.explorer.ExplorerNode;
026import org.ametys.plugins.explorer.resources.Resource;
027import org.ametys.plugins.repository.AmetysObject;
028
029/**
030 * SAX events for a {@link Resource} or a {@link ExplorerNode}
031 */
032public class ExplorerEntityGenerator extends ResourcesExplorerGenerator
033{
034    @Override
035    public void generate() throws IOException, SAXException, ProcessingException
036    {
037        Request request = ObjectModelHelper.getRequest(objectModel);
038        String id = request.getParameter("id");
039        
040        contentHandler.startDocument();
041        
042        AmetysObject object = _resolver.resolveById(id);
043        
044        if (object instanceof ExplorerNode)
045        {
046            saxCollection((ExplorerNode) object, true);
047        }
048        else if (object instanceof Resource)
049        {
050            saxResource((Resource) object);
051        }
052        
053        contentHandler.endDocument();
054    }
055}