@Override protected void setUp() throws Exception { super.setUp(); channel1 = new GroupChannel(); channel1.addInterceptor(new MessageDispatch15Interceptor()); channel2 = new GroupChannel(); channel2.addInterceptor(new MessageDispatch15Interceptor()); ThroughputInterceptor tint = new ThroughputInterceptor(); tint.setInterval(500); ThroughputInterceptor tint2 = new ThroughputInterceptor(); tint2.setInterval(500); // channel1.addInterceptor(tint); channel2.addInterceptor(tint2); listener1 = new Listener(); ReceiverBase rb1 = (ReceiverBase) channel1.getChannelReceiver(); ReceiverBase rb2 = (ReceiverBase) channel2.getChannelReceiver(); rb1.setUdpPort(50000); rb2.setUdpPort(50000); channel2.addChannelListener(listener1); channel1.start(Channel.DEFAULT); channel2.start(Channel.DEFAULT); }