RMEImpl.java

/*
 * JOnAS: Java(TM) Open Application Server
 * Copyright (C) 1999 Bull S.A.
 * Contact: jonas-team@objectweb.org
 *
 * This library 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 any later version.
 *
 * This library 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 library; if not, write to the Free Software
 * Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA  02111-1307
 * USA
 *
 * --------------------------------------------------------------------------
 * $Id: RMEImpl.java,v 1.7 2004/10/29 23:33:37 ehardesty Exp $
 * --------------------------------------------------------------------------
 */

package org.objectweb.jonas.resource;

import javax.resource.ResourceException;
import javax.transaction.Transaction;
import javax.transaction.RollbackException;
import javax.transaction.SystemException;
import org.objectweb.transaction.jta.ResourceManagerEvent;
import org.objectweb.util.monolog.api.BasicLevel;
import org.objectweb.util.monolog.api.Logger;

class RMEImpl implements ResourceManagerEvent {
    private MCInfo mci = null;
    private Logger trace = null;
    protected boolean isValid = false;

    public RMEImpl(MCInfo mci, Logger trace) {
        this.mci = mci;
        this.trace = trace;
    }


    public boolean equals(Object o) {
        return (o instanceof RMEImpl) && mci.equals(((RMEImpl) o).mci);
    }


    public void enlistConnection(Transaction tx) throws SystemException {
        try {
            if (isValid) {
                trace.log(BasicLevel.DEBUG, "Enlist the XA Resource " + mci.getXAResource()
                          + " in Tx:" + tx);
                tx.enlistResource(mci.getXAResource());
            }
        } catch (RollbackException rbe) {
            throw new SystemException(rbe.getMessage());
        } catch (ResourceException re) {
            throw new SystemException(re.getMessage());
        }
    }
}

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