/*
* JBoss, Home of Professional Open Source
* Copyright 2005, JBoss Inc., and individual contributors as indicated
* by the @authors tag. See the copyright.txt in the distribution for a
* full listing of individual contributors.
*
* This is free software; you can redistribute it and/or modify it
* under the terms of the GNU Lesser General Public License as
* published by the Free Software Foundation; either version 2.1 of
* the License, or (at your option) any later version.
*
* This software is distributed in the hope that it will be useful,
* but WITHOUT ANY WARRANTY; without even the implied warranty of
* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
* Lesser General Public License for more details.
*
* You should have received a copy of the GNU Lesser General Public
* License along with this software; if not, write to the Free
* Software Foundation, Inc., 51 Franklin St, Fifth Floor, Boston, MA
* 02110-1301 USA, or see the FSF site: http://www.fsf.org.
*/
package org.jbpm.wire.binding;
import java.sql.Connection;
import java.util.ArrayList;
import java.util.List;
import org.jbpm.wire.descriptor.ArgDescriptor;
import org.jbpm.wire.descriptor.ObjectDescriptor;
import org.jbpm.wire.descriptor.ReferenceDescriptor;
import org.jbpm.wire.operation.SubscribeOperation;
import org.jbpm.xml.Binding;
import org.jbpm.xml.Parse;
import org.jbpm.xml.Parser;
import org.jbpm.xml.XmlUtil;
import org.w3c.dom.Element;
/**
* @author Tom Baeyens
*/
public class PersistenceSessionBinding implements Binding {
public Object parse(Element element, Parse parse, Parser parser) {
String factoryName = XmlUtil.attribute(element, "factory");
ReferenceDescriptor factoryDescriptor = new ReferenceDescriptor();
factoryDescriptor.setValue(factoryName);
ObjectDescriptor persistenceSessionDescriptor = new ObjectDescriptor();
persistenceSessionDescriptor.setFactoryDescriptor(factoryDescriptor);
persistenceSessionDescriptor.setMethodName("openPersistenceSession");
persistenceSessionDescriptor.setAutoWireEnabled(true);
String connectionName = XmlUtil.attribute(element, "connection");
if (connectionName!=null) {
List<ArgDescriptor> argDescriptors = new ArrayList<ArgDescriptor>();
persistenceSessionDescriptor.setArgDescriptors(argDescriptors);
ArgDescriptor argDescriptor = new ArgDescriptor();
argDescriptor.setTypeName(Connection.class.getName());
ReferenceDescriptor connectionDescriptor = new ReferenceDescriptor();
connectionDescriptor.setValue(connectionName);
argDescriptor.setDescriptor(connectionDescriptor);
}
SubscribeOperation subscribeOperation = new SubscribeOperation();
subscribeOperation.setWireEvents(false);
persistenceSessionDescriptor.addOperation(subscribeOperation);
return persistenceSessionDescriptor;
}
}