01: /*
02: * JBoss, Home of Professional Open Source.
03: * Copyright 2006, Red Hat Middleware LLC, and individual contributors
04: * as indicated by the @author tags. See the copyright.txt file in the
05: * distribution for a full listing of individual contributors.
06: *
07: * This is free software; you can redistribute it and/or modify it
08: * under the terms of the GNU Lesser General Public License as
09: * published by the Free Software Foundation; either version 2.1 of
10: * the License, or (at your option) any later version.
11: *
12: * This software is distributed in the hope that it will be useful,
13: * but WITHOUT ANY WARRANTY; without even the implied warranty of
14: * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
15: * Lesser General Public License for more details.
16: *
17: * You should have received a copy of the GNU Lesser General Public
18: * License along with this software; if not, write to the Free
19: * Software Foundation, Inc., 51 Franklin St, Fifth Floor, Boston, MA
20: * 02110-1301 USA, or see the FSF site: http://www.fsf.org.
21: */
22: package org.jboss.mq.server;
23:
24: import javax.jms.JMSException;
25:
26: import org.jboss.mq.SpyDestination;
27: import org.jboss.mq.SpyJMSException;
28: import org.jboss.mq.pm.Tx;
29:
30: /**
31: * This class implements a persistent version of the basic queue.
32: *
33: * @author David Maplesden (David.Maplesden@orion.co.nz)
34: * @created August 16, 2001
35: */
36:
37: public class PersistentQueue extends org.jboss.mq.server.BasicQueue {
38: SpyDestination destination;
39:
40: public PersistentQueue(JMSDestinationManager server,
41: SpyDestination destination, BasicQueueParameters parameters)
42: throws JMSException {
43: super (server, destination.toString(), parameters);
44: this .destination = destination;
45: }
46:
47: public SpyDestination getSpyDestination() {
48: return destination;
49: }
50:
51: public void addMessage(MessageReference mesRef, Tx txId)
52: throws JMSException {
53: if (mesRef.isPersistent()) {
54: try {
55: server.getPersistenceManager().add(mesRef, txId);
56: } catch (Throwable t) {
57: String error = "Error storing message: " + mesRef;
58: log.debug(error, t);
59: try {
60: server.getMessageCache().remove(mesRef);
61: } catch (Throwable ignored) {
62: log.trace(
63: "Ignored error while removing from cache.",
64: ignored);
65: }
66: SpyJMSException.rethrowAsJMSException(error, t);
67: }
68: }
69:
70: super.addMessage(mesRef, txId);
71: }
72: }
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