Mercury-IM/Smack
Mercury-IM/Smack
1
0
Fork 0
mirror of https://codeberg.org/Mercury-IM/Smack synced 2024-11-23 06:42:05 +01:00
Code Issues Releases Wiki Activity

Javadoc work.

Browse source 
git-svn-id: http://svn.igniterealtime.org/svn/repos/smack/trunk@3930 b35dd754-fafc-0310-a699-88a17e54d16e
This commit is contained in:
Matt Tucker 2006-05-30 21:53:50 +00:00 committed by matt
parent ed0f4a8a65
commit f7e4817f12
2 changed files with 13 additions and 4 deletions
Show stats Download patch file Download diff file Expand all files Collapse all files

14
source/org/jivesoftware/smack/Roster.java
View file

@ -440,7 +440,15 @@ public class Roster {
* when you are not subscribed to the user's presence updates.<p>
*
* If the user has several presences (one for each resource) then answer the presence
* with the highest priority.
* with the highest priority.<p>
*
* Note that presence information is received asynchronously. So, just after logging
* in to the server, presence values for users in the roster might be <tt>null</tt>
* even if they are actually online. In other words, the value returned by this
* method should only be treated as a snapshot in time, and may not accurately reflect
* other user's presence instant by instant. If you need to track presence over time,
* such as when showing a visual representation of the roster, consider using a
* {@link RosterListener}.
*
* @param user a fully qualified xmpp ID. The address could be in any valid format (e.g.
* "domain/resource", "user@domain" or "user@domain/resource").
@ -552,7 +560,7 @@ public class Roster {
*/
private void fireRosterChangedEvent(Collection addedEntries, Collection updatedEntries,
Collection deletedEntries) {
RosterListener [] listeners = null;
RosterListener [] listeners;
synchronized (rosterListeners) {
listeners = new RosterListener[rosterListeners.size()];
rosterListeners.toArray(listeners);
@ -574,7 +582,7 @@ public class Roster {
* Fires roster presence changed event to roster listeners.
*/
private void fireRosterPresenceEvent(String user) {
RosterListener [] listeners = null;
RosterListener [] listeners;
synchronized (rosterListeners) {
listeners = new RosterListener[rosterListeners.size()];
rosterListeners.toArray(listeners);

1
source/org/jivesoftware/smack/RosterListener.java
View file

@ -26,6 +26,7 @@ import java.util.Collection;
* A listener that is fired any time a roster is changed or the presence of
* a user in the roster is changed.
*
* @see Roster#addRosterListener(RosterListener)
* @author Matt Tucker
*/
public interface RosterListener {