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Code Issues Releases Wiki Activity

1. Clean up code

Browse source 
2. Refactoring work
3. Optimization work. SMACK-153
4. Fixed roster test cases. SMACK-154
4. Fixed vCard issue. SMACK-152

git-svn-id: http://svn.igniterealtime.org/svn/repos/smack/trunk@4538 b35dd754-fafc-0310-a699-88a17e54d16e
This commit is contained in:
Gaston Dombiak 2006-07-18 05:14:33 +00:00 • committed by gato
parent 14b50d790a
commit f57ff10ad9
77 changed files with 995 additions and 932 deletions
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20
source/org/jivesoftware/smack/Chat.java
View file

@ -20,12 +20,15 @@
package org.jivesoftware.smack;
import org.jivesoftware.smack.filter.PacketFilter;
import org.jivesoftware.smack.filter.ThreadFilter;
import org.jivesoftware.smack.packet.Message;
import org.jivesoftware.smack.util.StringUtils;
import org.jivesoftware.smack.filter.*;
import java.util.*;
import java.lang.ref.WeakReference;
import java.util.HashSet;
import java.util.Iterator;
import java.util.Set;
/**
* A chat is a series of messages sent between two users. Each chat has a unique
@ -66,7 +69,8 @@ public class Chat {
private String participant;
private PacketFilter messageFilter;
private PacketCollector messageCollector;
private Set listeners = new HashSet();
private final Set<WeakReference<PacketListener>> listeners =
new HashSet<WeakReference<PacketListener>>();
/**
* Creates a new chat with the specified user.
@ -94,7 +98,7 @@ public class Chat {
// Register with the map of chats so that messages with no thread ID
// set will be delivered to this Chat.
connection.chats.put(StringUtils.parseBareAddress(participant),
new WeakReference(this));
new WeakReference<Chat>(this));
// Filter the messages whose thread equals Chat's id
messageFilter = new ThreadFilter(threadID);
@ -222,7 +226,7 @@ public class Chat {
// Keep track of the listener so that we can manually deliver extra
// messages to it later if needed.
synchronized (listeners) {
listeners.add(new WeakReference(listener));
listeners.add(new WeakReference<PacketListener>(listener));
}
}
@ -242,10 +246,10 @@ public class Chat {
messageCollector.processPacket(message);
synchronized (listeners) {
for (Iterator i=listeners.iterator(); i.hasNext(); ) {
WeakReference listenerRef = (WeakReference)i.next();
for (Iterator<WeakReference<PacketListener>> i=listeners.iterator(); i.hasNext(); ) {
WeakReference<PacketListener> listenerRef = i.next();
PacketListener listener;
if ((listener = (PacketListener)listenerRef.get()) != null) {
if ((listener = listenerRef.get()) != null) {
listener.processPacket(message);
}
// If the reference was cleared, remove it from the set.