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Code Issues Releases Wiki Activity

Improve packet send and result collecting API

Browse source 
Instead of repeating the same pattern, when sending an IQ get/set packet
and collecting the response

PacketFilter filter = new PacketIDFilter(request.getPacketID()),
PacketCollector collector = connection.createPacketCollector(filter);
connection.sendPacket(reg);
IQ result = (IQ)collector.nextResult(SmackConfiguration.getPacketReplyTimeout());
// Stop queuing results
collector.cancel();
if (result == null) {
    throw new XMPPException("No response from server.");
}
else if (result.getType() == IQ.Type.ERROR) {
    throw new XMPPException(result.getError());
}

the API got redesigned, so that the above code block can be replaced
with

Packet result = connection.createPacketCollectorAndSend(request).nextResultOrThrow();
This commit is contained in:
Florian Schmaus 2014-02-18 15:05:19 +01:00
parent e6d5385129
commit 7bd7b3d24c
50 changed files with 333 additions and 1489 deletions
Download patch file Download diff file Expand all files Collapse all files

31
experimental/src/main/java/org/jivesoftware/smackx/carbons/CarbonManager.java
View file

@ -23,9 +23,7 @@ import java.util.WeakHashMap;
import org.jivesoftware.smack.Connection;
import org.jivesoftware.smack.ConnectionCreationListener;
import org.jivesoftware.smack.PacketCollector;
import org.jivesoftware.smack.PacketListener;
import org.jivesoftware.smack.SmackConfiguration;
import org.jivesoftware.smack.XMPPException;
import org.jivesoftware.smack.filter.PacketIDFilter;
import org.jivesoftware.smack.packet.IQ;
@ -147,43 +145,36 @@ public class CarbonManager {
* @param new_state whether carbons should be enabled or disabled
*
* @return true if the operation was successful
* @throws XMPPException
*/
public boolean setCarbonsEnabled(final boolean new_state) {
if (enabled_state == new_state)
return true;
public void setCarbonsEnabled(final boolean new_state) throws XMPPException {
if (enabled_state == new_state) return;
Connection connection = weakRefConnection.get();
IQ setIQ = carbonsEnabledIQ(new_state);
PacketCollector collector =
connection.createPacketCollector(new PacketIDFilter(setIQ.getPacketID()));
connection.sendPacket(setIQ);
IQ result = (IQ) collector.nextResult(SmackConfiguration.getPacketReplyTimeout());
collector.cancel();
if (result != null && result.getType() == IQ.Type.RESULT) {
enabled_state = new_state;
return true;
}
return false;
connection.createPacketCollectorAndSend(setIQ).nextResultOrThrow();
enabled_state = new_state;
}
/**
* Helper method to enable carbons.
*
* @return true if the operation was successful
* @throws XMPPException
*/
public boolean enableCarbons() {
return setCarbonsEnabled(true);
public void enableCarbons() throws XMPPException {
setCarbonsEnabled(true);
}
/**
* Helper method to disable carbons.
*
* @return true if the operation was successful
* @throws XMPPException
*/
public boolean disableCarbons() {
return setCarbonsEnabled(false);
public void disableCarbons() throws XMPPException {
setCarbonsEnabled(false);
}
/**