/*
* 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 General Public License, v. 2.0.
* 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 General Public License for more details.
* You should have received a copy of the GNU General Public License,
* v. 2.0 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,
*
* Arjuna Solutions Limited,
* Newcastle upon Tyne,
* Tyne and Wear,
* UK.
*
* $Id: trangrid_i.java 2342 2006-03-30 13:06:17Z $
*/
package com.hp.mwtests.ts.jts.orbspecific.resources;
import com.hp.mwtests.ts.jts.utils.Util;
import com.hp.mwtests.ts.jts.TestModule.*;
import com.arjuna.ats.internal.jts.orbspecific.CurrentImple;
import com.arjuna.ats.internal.jts.orbspecific.TransactionFactoryImple;
import com.arjuna.ats.internal.jts.ORBManager;
import com.arjuna.ats.internal.jts.OTSImpleManager;
import com.arjuna.ats.jts.ExplicitInterposition;
import com.arjuna.ats.jts.extensions.*;
import com.arjuna.orbportability.*;
import org.omg.CosTransactions.*;
import org.omg.CosTransactions.Unavailable;
import org.omg.CORBA.SystemException;
public class trangrid_i extends com.hp.mwtests.ts.jts.TestModule.TranGridPOA
{
public trangrid_i (short h, short w)
{
ORBManager.getPOA().objectIsReady(this);
m_height = h; // set up height
m_width = w; // set up width
// now allocate the 2-D array: as an array of pointers to 1-D arrays.
m_a = new short [h][w];
ref = TranGridHelper.narrow(ORBManager.getPOA().corbaReference(this));
}
public trangrid_i (short h, short w, String objectName)
{
ORBManager.getPOA().objectIsReady(this, objectName.getBytes());
m_height = h; // set up height
m_width = w; // set up width
// now allocate the 2-D array: as an array of pointers to 1-D arrays.
m_a = new short [h][w];
ref = TranGridHelper.narrow(ORBManager.getPOA().corbaReference(this));
}
public TranGrid getReference ()
{
return ref;
}
public short height () throws SystemException
{
System.out.println("height "+Thread.currentThread());
CurrentImple current = OTSImpleManager.current();
org.omg.CosTransactions.Control control = current.get_control();
org.omg.CosTransactions.Control ptr = control;
if (ptr != null)
{
System.out.println("trangrid_i.height - found implicit transactional context.");
ptr = null;
}
else
{
System.err.println("Error: trangrid_i.height - no implicit transactional context.");
System.exit(0);
}
return m_height;
}
public short width () throws SystemException
{
CurrentImple current = OTSImpleManager.current();
org.omg.CosTransactions.Control control = current.get_control();
org.omg.CosTransactions.Control ptr = control;
if (ptr != null)
{
System.out.println("trangrid_i.width - found implicit transactional context.");
ptr = null;
}
else
{
System.err.println("Error: trangrid_i.width - no implicit transactional context.");
System.exit(0);
}
return m_width;
}
public void set (short n, short m, short value) throws SystemException
{
CurrentImple current = OTSImpleManager.current();
org.omg.CosTransactions.Control control = current.get_control();
if (control != null)
{
System.out.println("trangrid_i.set - found implicit transactional context!");
try
{
org.omg.CosTransactions.Coordinator co = control.get_coordinator();
co.register_resource(ref);
}
catch (Exception e)
{
System.err.println("trangrid_i.set - caught exception: "+e);
}
}
else
System.err.println("Error - set has no transaction control, therefore will ignore!");
m_a[n][m] = value;
}
public short get (short n, short m) throws SystemException
{
return m_a[n][m];
}
public org.omg.CosTransactions.Vote prepare () throws SystemException, HeuristicMixed, HeuristicHazard
{
System.out.println("TRANGRID : PREPARE");
return Vote.VoteCommit;
}
public void rollback () throws SystemException, HeuristicCommit, HeuristicMixed, HeuristicHazard
{
System.out.println("TRANGRID : ROLLBACK");
}
public void commit () throws SystemException, NotPrepared, HeuristicRollback, HeuristicMixed, HeuristicHazard
{
System.out.println("TRANGRID : COMMIT");
}
public void forget () throws SystemException
{
System.out.println("TRANGRID : FORGET");
}
public void commit_one_phase () throws SystemException, HeuristicHazard
{
System.out.println("TRANGRID : COMMIT_ONE_PHASE");
}
private short m_height; // store the height
private short m_width; // store the width
private short[][] m_a; // a 2-D array to store the grid data itself
private TranGrid ref;
}