/*
* 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 org.jbpm.wire.operation.EnlistOperation;
import org.jbpm.wire.xml.WireParser;
import org.jbpm.xml.Binding;
import org.jbpm.xml.Parse;
import org.jbpm.xml.Parser;
import org.w3c.dom.Element;
/**
*
* <p>This {@link Binding} specifies an {@link EnlistOperation}.
* The object on which this operation is applied will be added
* to the list of resource linked to the specified transaction
* (committed on transaction commit, rolled back on transaction roll back...).</p>
*
* <p>A enlist operation is defined by a <b><code>{@literal <enlist>}</code></b> xml element.</p>
*
* <p>This element can have a attribute "transaction",
* which specifies the name of the transaction to which the object should be linked.</p>
* <p>If no "transaction" is found, a default name will be used.</p>
*
* @author Tom Baeyens
* @author Guillaume Porcher (documentation)
*
* @see ObjectBinding
* @see WireParser
*/
public class EnlistBinding implements Binding {
public Object parse(Element element, Parse parse, Parser parser) {
EnlistOperation enlistOperation = new EnlistOperation();
if (element.hasAttribute("transaction")) {
enlistOperation.setTransactionName(element.getAttribute("transaction"));
}
return enlistOperation;
}
}