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apply fix for https://issues.apache.org/activemq/browse/AMQ-1810 

git-svn-id: https://svn.apache.org/repos/asf/activemq/trunk@669512 13f79535-47bb-0310-9956-ffa450edef68
This commit is contained in:
Robert Davies 2008-06-19 15:37:03 +00:00
parent e38da226ef
commit 1555260c6c
1 changed files with 40 additions and 28 deletions
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24
activemq-core/src/main/java/org/apache/activemq/ActiveMQConnection.java
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@ -183,6 +183,7 @@ public class ActiveMQConnection implements Connection, TopicConnection, QueueCon
private long timeCreated;
private ConnectionAudit connectionAudit = new ConnectionAudit();
private DestinationSource destinationSource;
private final Object ensureConnectionInfoSentMutex = new Object();
/**
* Construct an <code>ActiveMQConnection</code>
@ -524,12 +525,14 @@ public class ActiveMQConnection implements Connection, TopicConnection, QueueCon
public void stop() throws JMSException {
checkClosedOrFailed();
if (started.compareAndSet(true, false)) {
synchronized(sessions) {
for (Iterator<ActiveMQSession> i = sessions.iterator(); i.hasNext();) {
ActiveMQSession s = i.next();
s.stop();
}
}
}
}
/**
* Closes the connection.
@ -577,7 +580,9 @@ public class ActiveMQConnection implements Connection, TopicConnection, QueueCon
public void close() throws JMSException {
try {
// If we were running, lets stop first.
if (!closed.get() && !transportFailed.get()) {
stop();
}
synchronized (this) {
if (!closed.get()) {
@ -626,16 +631,18 @@ public class ActiveMQConnection implements Connection, TopicConnection, QueueCon
// then we may need to call
// factory.onConnectionClose(this);
sessionTaskRunner.shutdown();
if (asyncConnectionThread != null){
asyncConnectionThread.shutdown();
}
closed.set(true);
closing.set(false);
}
}
} finally {
try {
if (asyncConnectionThread != null){
asyncConnectionThread.shutdown();
}
}catch(Throwable e) {
LOG.error("Error shutting down thread pool " + e,e);
}
factoryStats.removeConnection(this);
}
}
@ -1226,6 +1233,9 @@ public class ActiveMQConnection implements Connection, TopicConnection, QueueCon
if (er.getException() instanceof JMSException) {
throw (JMSException)er.getException();
} else {
if (isClosed()||closing.get()) {
LOG.debug("Received an exception but connection is closing");
}
JMSException jmsEx = null;
try {
jmsEx = JMSExceptionSupport.create(er.getException());
@ -1313,7 +1323,8 @@ public class ActiveMQConnection implements Connection, TopicConnection, QueueCon
*
* @throws JMSException
*/
protected synchronized void ensureConnectionInfoSent() throws JMSException {
protected void ensureConnectionInfoSent() throws JMSException {
synchronized(this.ensureConnectionInfoSentMutex) {
// Can we skip sending the ConnectionInfo packet??
if (isConnectionInfoSentToBroker || closed.get()) {
return;
@ -1334,6 +1345,7 @@ public class ActiveMQConnection implements Connection, TopicConnection, QueueCon
advisoryConsumer = new AdvisoryConsumer(this, consumerId);
}
}
}
public synchronized boolean isWatchTopicAdvisories() {
return watchTopicAdvisories;