001    /*
002      GRANITE DATA SERVICES
003      Copyright (C) 2011 GRANITE DATA SERVICES S.A.S.
004    
005      This file is part of Granite Data Services.
006    
007      Granite Data Services is free software; you can redistribute it and/or modify
008      it under the terms of the GNU Library General Public License as published by
009      the Free Software Foundation; either version 2 of the License, or (at your
010      option) any later version.
011    
012      Granite Data Services is distributed in the hope that it will be useful, but
013      WITHOUT ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or
014      FITNESS FOR A PARTICULAR PURPOSE. See the GNU Library General Public License
015      for more details.
016    
017      You should have received a copy of the GNU Library General Public License
018      along with this library; if not, see <http://www.gnu.org/licenses/>.
019    */
020    
021    package org.granite.tide.spring;
022    
023    import org.granite.logging.Logger;
024    import org.springframework.beans.factory.config.BeanDefinition;
025    import org.springframework.beans.factory.support.AbstractBeanDefinition;
026    import org.springframework.beans.factory.support.BeanDefinitionBuilder;
027    import org.springframework.beans.factory.xml.AbstractSingleBeanDefinitionParser;
028    import org.springframework.beans.factory.xml.ParserContext;
029    import org.springframework.util.StringUtils;
030    import org.w3c.dom.Element;
031    
032    /**
033     * @author William Drai
034     */
035    public class TidePersistenceBeanDefinitionParser extends AbstractSingleBeanDefinitionParser {
036            
037            private static final Logger log = Logger.getLogger(TidePersistenceBeanDefinitionParser.class);
038    
039        @Override
040        protected void doParse(Element element, ParserContext parserContext, BeanDefinitionBuilder builder) {
041            
042            builder.setAutowireMode(AbstractBeanDefinition.AUTOWIRE_CONSTRUCTOR);
043            
044            // Set the default ID if necessary
045            if (!StringUtils.hasText(element.getAttribute(ID_ATTRIBUTE)))
046                element.setAttribute(ID_ATTRIBUTE, "org.granite.tide.spring.SpringPersistenceManager");
047            
048            builder.setScope("request");
049            
050            builder.setRole(BeanDefinition.ROLE_INFRASTRUCTURE);
051            
052            String transactionManager = element.getAttribute("transaction-manager");
053            if (transactionManager != null)
054                    builder.addConstructorArgReference(transactionManager);
055            else {
056                    log.info("No transaction-manager specified, use 'transactionManager' default");
057                    builder.addConstructorArgReference("transactionManager");
058            }
059        }
060    
061        @Override
062        protected String getBeanClassName(Element element) {
063            return "org.granite.tide.spring.SpringPersistenceManager";
064        }
065    }