/*
* JBoss, Home of Professional Open Source
* Copyright 2007, 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) 1998, 1999, 2000, 2001, 2002, 2003
//
// Arjuna Technologies Ltd.,
// Newcastle upon Tyne,
// Tyne and Wear,
// UK.
//
// $Id: ResourceImpl01.java,v 1.2 2003/06/26 11:43:28 rbegg Exp $
//
package org.jboss.jbossts.qa.CrashRecovery04Impls;
/*
* Copyright (C) 1999-2001 by HP Bluestone Software, Inc. All rights Reserved.
*
* HP Arjuna Labs,
* Newcastle upon Tyne,
* Tyne and Wear,
* UK.
*
* $Id: ResourceImpl01.java,v 1.2 2003/06/26 11:43:28 rbegg Exp $
*/
/*
* Try to get around the differences between Ansi CPP and
* K&R cpp with concatenation.
*/
/*
* Copyright (C) 1999-2001 by HP Bluestone Software, Inc. All rights Reserved.
*
* HP Arjuna Labs,
* Newcastle upon Tyne,
* Tyne and Wear,
* UK.
*
* $Id: ResourceImpl01.java,v 1.2 2003/06/26 11:43:28 rbegg Exp $
*/
import org.jboss.jbossts.qa.CrashRecovery04.*;
import org.omg.CosTransactions.*;
public class ResourceImpl01 implements ResourceOperations
{
public ResourceImpl01(int objectNumber, int resourceNumber)
{
_objectNumber = objectNumber;
_resourceNumber = resourceNumber;
}
public Vote prepare()
throws HeuristicMixed, HeuristicHazard
{
System.err.print("ResourceImpl01.prepare [O" + _objectNumber + ".R" + _resourceNumber + "]: ");
if (_resourceTrace == ResourceTrace.ResourceTraceNone)
{
_resourceTrace = ResourceTrace.ResourceTracePrepare;
}
else
{
_resourceTrace = ResourceTrace.ResourceTraceUnknown;
}
System.err.println("ReturnVoteCommit");
return Vote.VoteCommit;
}
public void rollback()
throws HeuristicCommit, HeuristicMixed, HeuristicHazard
{
System.err.print("ResourceImpl01.rollback [O" + _objectNumber + ".R" + _resourceNumber + "]: ");
if (_resourceTrace == ResourceTrace.ResourceTraceNone)
{
_resourceTrace = ResourceTrace.ResourceTraceRollback;
}
else
{
_resourceTrace = ResourceTrace.ResourceTraceUnknown;
}
System.err.println("Return");
}
public void commit()
throws NotPrepared, HeuristicRollback, HeuristicMixed, HeuristicHazard
{
System.err.print("ResourceImpl01.commit [O" + _objectNumber + ".R" + _resourceNumber + "]: ");
if (_resourceTrace == ResourceTrace.ResourceTracePrepare)
{
_resourceTrace = ResourceTrace.ResourceTracePrepareCommit;
}
else
{
_resourceTrace = ResourceTrace.ResourceTraceUnknown;
}
System.err.println("Return");
}
public void commit_one_phase()
throws HeuristicHazard
{
System.err.print("ResourceImpl01.commit_one_phase [O" + _objectNumber + ".R" + _resourceNumber + "]: ");
if (_resourceTrace == ResourceTrace.ResourceTraceNone)
{
_resourceTrace = ResourceTrace.ResourceTraceCommitOnePhase;
}
else
{
_resourceTrace = ResourceTrace.ResourceTraceUnknown;
}
System.err.println("Return");
}
public void forget()
{
System.err.println("ResourceImpl01.forget [O" + _objectNumber + ".R" + _resourceNumber + "]: Return");
_resourceTrace = ResourceTrace.ResourceTraceUnknown;
}
public boolean isCorrect()
{
return true;
}
public ResourceTrace getTrace()
{
return _resourceTrace;
}
private int _objectNumber;
private int _resourceNumber;
private ResourceTrace _resourceTrace = ResourceTrace.ResourceTraceNone;
}