001/*
002 *  Copyright 2015 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 */
016
017package org.ametys.plugins.maps;
018
019import java.io.IOException;
020
021import org.apache.avalon.framework.service.ServiceException;
022import org.apache.avalon.framework.service.ServiceManager;
023import org.apache.cocoon.ProcessingException;
024import org.apache.cocoon.environment.ObjectModelHelper;
025import org.apache.cocoon.environment.Request;
026import org.apache.cocoon.generation.ServiceableGenerator;
027import org.apache.cocoon.xml.XMLUtils;
028import org.xml.sax.SAXException;
029
030import org.ametys.plugins.repository.data.holder.ModelAwareDataHolder;
031import org.ametys.web.repository.page.ZoneItem;
032
033/**
034 * Generates a map.
035 */
036public class MapGenerator extends ServiceableGenerator
037{
038    @Override
039    public void service(ServiceManager serviceManager) throws ServiceException
040    {
041        super.service(serviceManager);
042    }
043    
044    @Override
045    public void generate() throws IOException, SAXException, ProcessingException
046    {
047        Request request = ObjectModelHelper.getRequest(objectModel);
048        ZoneItem zoneItem = (ZoneItem) request.getAttribute(ZoneItem.class.getName());
049        ModelAwareDataHolder dataHolder = zoneItem.getServiceParameters();
050        
051        contentHandler.startDocument();
052        XMLUtils.startElement(contentHandler, "map");
053        
054        dataHolder.toSAX(contentHandler);
055        
056        XMLUtils.endElement(contentHandler, "map");
057        contentHandler.endDocument();
058    }
059}