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| author | Kevin Smith <git@kismith.co.uk> | 2011-07-01 09:19:49 (GMT) |
|---|---|---|
| committer | Kevin Smith <git@kismith.co.uk> | 2011-07-01 09:19:49 (GMT) |
| commit | 2da71a8a85486a494343f1662d64fb5ae5a2a44e (patch) | |
| tree | 23992f9f2a00bac23b345e5c2cc9c1194efc25be /src/com/isode/stroke/queries/IQRouter.java | |
| download | stroke-2da71a8a85486a494343f1662d64fb5ae5a2a44e.zip stroke-2da71a8a85486a494343f1662d64fb5ae5a2a44e.tar.bz2 | |
Initial import
Diffstat (limited to 'src/com/isode/stroke/queries/IQRouter.java')
| -rw-r--r-- | src/com/isode/stroke/queries/IQRouter.java | 73 |
1 files changed, 73 insertions, 0 deletions
diff --git a/src/com/isode/stroke/queries/IQRouter.java b/src/com/isode/stroke/queries/IQRouter.java new file mode 100644 index 0000000..04ddb20 --- /dev/null +++ b/src/com/isode/stroke/queries/IQRouter.java @@ -0,0 +1,73 @@ +/* + * Copyright (c) 2010, Isode Limited, London, England. + * All rights reserved. + */ +/* + * Copyright (c) 2010, Remko Tron¨on. + * All rights reserved. + */ +package com.isode.stroke.queries; + +import com.isode.stroke.elements.ErrorPayload; +import com.isode.stroke.elements.IQ; +import com.isode.stroke.signals.Slot1; +import java.util.Vector; + +/** + * Route IQs to handlers + */ +public class IQRouter { + + private final Vector<IQHandler> handlers_ = new Vector<IQHandler>(); + private final IQChannel channel_; + + public IQRouter(IQChannel channel) { + channel_ = channel; + final IQRouter thisObject = this; + channel_.onIQReceived.connect(new Slot1<IQ>() { + + public void call(IQ p1) { + handleIQ(p1); + } + }); + } + + public void addHandler(IQHandler handler) { + synchronized (handlers_) { + handlers_.add(handler); + } + } + + public void removeHandler(IQHandler handler) { + synchronized (handlers_) { + handlers_.remove(handler); + } + } + + public void sendIQ(IQ iq) { + channel_.sendIQ(iq); + } + + public String getNewIQID() { + return channel_.getNewIQID(); + } + + public boolean isAvailable() { + return channel_.isAvailable(); + } + + private void handleIQ(IQ iq) { + boolean handled = false; + synchronized (handlers_) { + for (IQHandler handler : handlers_) { + handled |= handler.handleIQ(iq); + if (handled) { + break; + } + } + } + if (!handled && (iq.getType().equals(IQ.Type.Get) || iq.getType().equals(IQ.Type.Set))) { + sendIQ(IQ.createError(iq.getFrom(), iq.getID(), ErrorPayload.Condition.FeatureNotImplemented, ErrorPayload.Type.Cancel)); + } + } +} |