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Allows to remove a connection listener while notifying that the connection is being closed. SMACK-162
git-svn-id: http://svn.igniterealtime.org/svn/repos/smack/trunk@2386 b35dd754-fafc-0310-a699-88a17e54d16e
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1 changed files with 8 additions and 2 deletions
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@ -202,8 +202,11 @@ class PacketReader {
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public void shutdown() {
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// Notify connection listeners of the connection closing if done hasn't already been set.
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if (!done) {
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ArrayList listenersCopy;
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synchronized (connectionListeners) {
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for (Iterator i=connectionListeners.iterator(); i.hasNext(); ) {
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// Make a copy since it's possible that a listener will be removed from the list
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listenersCopy = new ArrayList(connectionListeners);
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for (Iterator i=listenersCopy.iterator(); i.hasNext(); ) {
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ConnectionListener listener = (ConnectionListener)i.next();
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listener.connectionClosed();
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}
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@ -222,8 +225,11 @@ class PacketReader {
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done = true;
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connection.close();
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// Notify connection listeners of the error.
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ArrayList listenersCopy;
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synchronized (connectionListeners) {
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for (Iterator i=connectionListeners.iterator(); i.hasNext(); ) {
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// Make a copy since it's possible that a listener will be removed from the list
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listenersCopy = new ArrayList(connectionListeners);
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for (Iterator i=listenersCopy.iterator(); i.hasNext(); ) {
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ConnectionListener listener = (ConnectionListener)i.next();
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listener.connectionClosedOnError(e);
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}
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