[jboss-cvs] JBoss Messaging SVN: r1635 - branches/Branch_1_0_XARecovery/src/main/org/jboss/jms/recovery

[jboss-cvs-commits at lists.jboss.org]

Author: juha at jboss.org
Date: 2006-11-24 12:16:28 -0500 (Fri, 24 Nov 2006)
New Revision: 1635

Added:
   branches/Branch_1_0_XARecovery/src/main/org/jboss/jms/recovery/JMSProviderXAResourceRecovery.java
Log:
JMSPRovider based JBossTS XAREsource recovery module for AS integration

Added: branches/Branch_1_0_XARecovery/src/main/org/jboss/jms/recovery/JMSProviderXAResourceRecovery.java
===================================================================
--- branches/Branch_1_0_XARecovery/src/main/org/jboss/jms/recovery/JMSProviderXAResourceRecovery.java	2006-11-24 17:14:32 UTC (rev 1634)
+++ branches/Branch_1_0_XARecovery/src/main/org/jboss/jms/recovery/JMSProviderXAResourceRecovery.java	2006-11-24 17:16:28 UTC (rev 1635)
@@ -0,0 +1,100 @@
+/*
+* JBoss, Home of Professional Open Source
+* Copyright 2006, JBoss Inc., and individual contributors as indicated
+* by the @authors tag. See the copyright.txt in the distribution for a
+* full listing of individual contributors.
+*
+* This 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 (at your option) any later version.
+*
+* This software 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 software; if not, write to the Free
+* Software Foundation, Inc., 51 Franklin St, Fifth Floor, Boston, MA
+* 02110-1301 USA, or see the FSF site: http://www.fsf.org.
+*/
+package org.jboss.jms.recovery;
+
+import javax.transaction.xa.XAResource;
+
+import org.jboss.logging.Logger;
+
+import com.arjuna.ats.jta.recovery.XAResourceRecovery;
+
+/**
+ * JMS Provider Adapter based recovery.
+ *
+ * @author <a href="adrian at jboss.com">Adrian Brock</a>
+ * @author <a href="juha at jboss.com">Juha Lindfors</a>
+ *
+ * @version $Revision: 1.1 $
+ */
+public class JMSProviderXAResourceRecovery implements XAResourceRecovery
+{
+   private boolean trace = log.isTraceEnabled();
+
+	private static final Logger log = Logger.getLogger(JMSProviderXAResourceRecovery.class);
+
+   /** The jms provider name */
+   private String providerName;
+
+   /** The delegate XAResource */
+   private XAResourceWrapper wrapper;
+
+   /** Whether the XAResource is working */
+   private boolean working = false;
+
+   public JMSProviderXAResourceRecovery()
+   {
+      if(trace)
+			log.trace("Constructing JMSProviderXAResourceRecovery..");
+   }
+
+   public boolean initialise(String p)
+   {
+      if(trace)
+			log.trace("Initialising JMSProviderXAResourceRecovery..");
+
+      this.providerName = p;
+      return true;
+   }
+
+   public boolean hasMoreResources()
+   {
+      // If the XAResource is already working
+      if (working)
+         return false;
+
+      // Have we initialized yet?
+      if (wrapper == null)
+      {
+         wrapper = new XAResourceWrapper();
+         wrapper.setProviderName(providerName);
+      }
+
+      // Test the connection
+      try
+      {
+         wrapper.getTransactionTimeout();
+         working = true;
+      }
+      catch (Exception ignored)
+      {
+         //System.out.println(ignored.getMessage());
+      }
+
+      // This will return false until we get a successful connection
+      return working;
+   }
+
+   public XAResource getXAResource()
+   {
+      return wrapper;
+   }
+}


Property changes on: branches/Branch_1_0_XARecovery/src/main/org/jboss/jms/recovery/JMSProviderXAResourceRecovery.java
___________________________________________________________________
Name: svn:executable
   + *