com.arjuna.ats.jta.TransactionManager Maven / Gradle / Ivy
/*
* 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,
*
* Hewlett-Packard Arjuna Labs,
* Newcastle upon Tyne,
* Tyne and Wear,
* UK.
*
* $Id: TransactionManager.java 2342 2006-03-30 13:06:17Z $
*/
package com.arjuna.ats.jta;
import javax.naming.InitialContext;
import com.arjuna.ats.jta.common.jtaPropertyManager;
import com.arjuna.ats.jta.logging.jtaLogger;
public class TransactionManager
{
/**
* Retrieve a reference to the transaction manager from the passed in JNDI initial context.
* @param ctx The JNDI initial context to lookup the Transaction Manager reference from.
* @return The transaction manager bound to the appropriate JNDI context. Returns null
* if the transaction manager cannot be found.
*
* @deprecated This is only used by tests
*/
public static javax.transaction.TransactionManager transactionManager (InitialContext ctx)
{
javax.transaction.TransactionManager transactionManager = null;
try
{
transactionManager = (javax.transaction.TransactionManager)ctx.lookup(jtaPropertyManager.getJTAEnvironmentBean().getTransactionManagerJNDIContext());
}
catch (Exception e)
{
jtaLogger.i18NLogger.warn_TransactionManager_jndifailure(e);
}
return transactionManager;
}
/**
* Retrieve the singleton transaction manager reference.
* @return The singleton transaction manager. Can return null if the instantiation failed.
*/
public synchronized static javax.transaction.TransactionManager transactionManager ()
{
return jtaPropertyManager.getJTAEnvironmentBean().getTransactionManager();
}
}