UDP Proxy Exceptions
Markus DE
HL7975 at gmx.de
Mon Sep 28 16:24:17 EDT 2009
Hi,
I'm trying to write a UDP proxy server, but it throws exceptions everytime
inbound tries to write to the client - receiving the messages seems to be no
problem - :
java.lang.NullPointerException: null address || null buffer
at java.net.PlainDatagramSocketImpl.send(Native Method)
at java.net.DatagramSocket.send(DatagramSocket.java:612)
at
org.jboss.netty.channel.socket.oio.OioDatagramWorker.write(OioDatagramWorker.java:128)
at
org.jboss.netty.channel.socket.oio.OioDatagramPipelineSink.eventSunk(OioDatagramPipelineSink.java:84)
at org.jboss.netty.channel.Channels.write(Channels.java:895)
at org.jboss.netty.channel.AbstractChannel.write(AbstractChannel.java:233)
at
org.jboss.netty.channel.socket.oio.OioDatagramChannel.write(OioDatagramChannel.java:134)
at
de.pred.udp.proxy.server.InboundHandler$OutboundHandler.messageReceived(InboundHandler.java:75)
at org.jboss.netty.channel.Channels.fireMessageReceived(Channels.java:345)
at
org.jboss.netty.channel.socket.oio.OioDatagramWorker.run(OioDatagramWorker.java:95)
at
org.jboss.netty.util.internal.IoWorkerRunnable.run(IoWorkerRunnable.java:46)
at
java.util.concurrent.ThreadPoolExecutor$Worker.runTask(ThreadPoolExecutor.java:886)
at
java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:908)
at java.lang.Thread.run(Thread.java:619)
SOURCE:
http://pastebin.ca/1582972
Thanks for help!
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