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From Adam Hathcock <hath...@auburn.edu>
Subject Re: [mina] NullPointerException in SocketIoProcessor
Date Thu, 26 May 2005 20:53:12 GMT
This error occurs after I create a new connection and start using the  
ProtocolSession.  I'm still not sure what causes it but everything  
appears to still work if I put a try/catch for a NullPointerException  
in the SocketIoProcessor around line 496


On May 26, 2005, at 1:30 PM, Adam Hathcock wrote:

> java.lang.NullPointerException
>     at org.apache.mina.io.socket.SocketIoProcessor.flush 
> (SocketIoProcessor.java:496)
>     at org.apache.mina.io.socket.SocketIoProcessor.flushSessions 
> (SocketIoProcessor.java:402)
>     at org.apache.mina.io.socket.SocketIoProcessor.access$3 
> (SocketIoProcessor.java:377)
>     at org.apache.mina.io.socket.SocketIoProcessor$Worker.run 
> (SocketIoProcessor.java:525)
>
> is error I'm running into and I'm unsure of the cause.  I am  
> closing ProtocolSessions and creating new ones which may have  
> something to do with it.  I also use the  
> DemuxingProtocolCodecFactory to manage my protocol messages as well  
> as their encoding and decoding.
>
> I cannot figure out how the session's SelectionKey is becoming  
> null.  I am using a checkout of the 0.7 branch from earlier today.
>
> Thanks for any help,
> Adam


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