/*
* JBoss, Home of Professional Open Source
* Copyright 2006, Red Hat Middleware LLC, and individual contributors
* as indicated by the @author tags.
* See the copyright.txt in the distribution for a full listing
* of individual contributors.
* This copyrighted material is made available to anyone wishing to use,
* modify, copy, or redistribute it subject to the terms and conditions
* of the GNU Lesser General Public License, v. 2.1.
* This program is distributed in the hope that it will be useful, but WITHOUT A
* 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,
* v.2.1 along with this distribution; if not, write to the Free Software
* Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston,
* MA 02110-1301, USA.
*
* (C) 2005-2006,
* @author JBoss Inc.
*/
/*
* Copyright (C) 2002,
*
* Arjuna Technologies Limited,
* Newcastle upon Tyne,
* Tyne and Wear,
* UK.
*
* $Id: ArjunaContextImple.java,v 1.7.4.1 2005/11/22 10:34:18 kconner Exp $
*/
package com.arjuna.mwlabs.wscf.model.as.coordinator.arjunacore.context.soap;
import com.arjuna.mwlabs.wscf.model.as.coordinator.arjunacore.ACCoordinator;
import com.arjuna.ats.arjuna.coordinator.ActionHierarchy;
import com.arjuna.mw.wsas.context.soap.SOAPContext;
import com.arjuna.mw.wscf.utils.DomUtil;
import javax.xml.parsers.*;
import org.w3c.dom.Element;
/**
* On demand this class creates the SOAP context information necessary to
* propagate the hierarchy of coordinators associated with the current
* thread.
*
* @author Mark Little (mark.little@arjuna.com)
* @version $Id: ArjunaContextImple.java,v 1.7.4.1 2005/11/22 10:34:18 kconner Exp $
*/
public class ArjunaContextImple implements SOAPContext
{
/**
* Incomplete. Need things like the Coordinator URI!
*/
public ArjunaContextImple (ACCoordinator currentCoordinator)
{
DocumentBuilder builder = com.arjuna.mw.wscf.utils.DomUtil.getDocumentBuilder();
org.w3c.dom.Document doc = builder.newDocument();
_context = doc.createElement(_contextName);
_context.appendChild(doc.createComment("WARNING: example Arjuna coordinator hierarchy only!"));
if (currentCoordinator != null)
{
ActionHierarchy hier = currentCoordinator.getHierarchy();
for (int i = 0; i < hier.depth(); i++)
{
org.w3c.dom.Element elem = doc.createElement(_coordName);
elem.appendChild(doc.createTextNode("http://arjuna.com?"+hier.getActionUid(i).stringForm()));
_context.appendChild(elem);
}
}
}
public void initialiseContext(Object param)
{
}
public Element serialiseToElement(final Element element)
{
element.appendChild(_context) ;
return _context ;
}
public String identifier ()
{
return com.arjuna.mwlabs.wscf.model.as.coordinator.arjunacore.context.soap.ArjunaContextImple.class.getName();
}
public String toString ()
{
return DomUtil.nodeAsString(_context);
}
private org.w3c.dom.Element _context;
private static final String _contextName = "arjunacore-context";
private static final String _coordName = "coordinator-name";
}