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Code Issues Releases Wiki Activity

made presences synchronized

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This commit is contained in:
iNPUTmice 2014-11-13 14:44:19 +01:00
parent e6a4fa031b
commit 2db569b20f
1 changed files with 27 additions and 13 deletions
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40
src/main/java/eu/siacs/conversations/entities/Presences.java
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@ -22,24 +22,32 @@ public class Presences {
}
public void updatePresence(String resource, int status) {
this.presences.put(resource, status);
synchronized (this.presences) {
this.presences.put(resource, status);
}
}
public void removePresence(String resource) {
this.presences.remove(resource);
synchronized (this.presences) {
this.presences.remove(resource);
}
}
public void clearPresences() {
this.presences.clear();
synchronized (this.presences) {
this.presences.clear();
}
}
public int getMostAvailableStatus() {
int status = OFFLINE;
Iterator<Entry<String, Integer>> it = presences.entrySet().iterator();
while (it.hasNext()) {
Entry<String, Integer> entry = it.next();
if (entry.getValue() < status)
status = entry.getValue();
synchronized (this.presences) {
Iterator<Entry<String, Integer>> it = presences.entrySet().iterator();
while (it.hasNext()) {
Entry<String, Integer> entry = it.next();
if (entry.getValue() < status)
status = entry.getValue();
}
}
return status;
}
@ -61,16 +69,22 @@ public class Presences {
}
public int size() {
return presences.size();
synchronized (this.presences) {
return presences.size();
}
}
public String[] asStringArray() {
final String[] presencesArray = new String[presences.size()];
presences.keySet().toArray(presencesArray);
return presencesArray;
synchronized (this.presences) {
final String[] presencesArray = new String[presences.size()];
presences.keySet().toArray(presencesArray);
return presencesArray;
}
}
public boolean has(String presence) {
return presences.containsKey(presence);
synchronized (this.presences) {
return presences.containsKey(presence);
}
}
}