Examples of org.jivesoftware.smack.PacketInterceptor

org.jivesoftware.smack.PacketInterceptor

Provides a mechanism to intercept and modify packets that are going to be sent to the server. PacketInterceptors are added to the {@link Connection}together with a {@link org.jivesoftware.smack.filter.PacketFilter} so that onlycertain packets are intercepted and processed by the interceptor.

This allows event-style programming -- every time a new packet is found, the {@link #interceptPacket(Packet)} method will be called. @see Connection#addPacketInterceptor(PacketInterceptor,org.jivesoftware.smack.filter.PacketFilter) @author Gaston Dombiak


        // Intercept presence packages and add caps data when intended.
        // XEP-0115 specifies that a client SHOULD include entity capabilities
        // with every presence notification it sends.
        PacketFilter capsPacketFilter = new PacketTypeFilter(Presence.class);
        PacketInterceptor packetInterceptor = new PacketInterceptor() {
            public void interceptPacket(Packet packet) {
                if (!entityCapsEnabled)
                    return;


                CapsExtension caps = new CapsExtension(ENTITY_NODE, getCapsVersion(), "sha-1");

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Examples of org.jivesoftware.smack.PacketInterceptor

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