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  Exception from deep NIO  (Read 2013 times)
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Offline Herkules

Senior Devvie

Friendly fire isn't friendly!

« Posted 2003-02-26 04:24:10 »

Hi folks!

I receive an exception from deep out of the NIO stuff.
Anything against that? Maybe there is a possibility to check how much can be written w/o this to occur?

This happens although not very much is actually written, so nothing is flooded or so.... Only 1-2 small messages (~100byte) per second.

      at java.nio.DirectByteBuffer.put(
      at java.nio.DirectByteBuffer.put(
      at de.hardcode.hq.objectbus.NetLine.sendBus(
      at de.hardcode.hq.objectbus.LocalStation.flush(

HARDCODE    --     DRTS/FlyingGuns/JPilot/JXInput  --    skype me: joerg.plewe
Offline cfmdobbie

Senior Devvie

Medals: 1

Who, me?

« Reply #1 - Posted 2003-02-26 08:34:52 »

Are all those little messages building up without you clear() or rewind()ing?

You should be able to check the buffer has enough space via a combination of capacity(), position(), limit() and remaining(), depending on the way you want to use it.

Hellomynameis Charlie Dobbie.
Offline Herkules

Senior Devvie

Friendly fire isn't friendly!

« Reply #2 - Posted 2003-02-26 10:30:33 »

MY buffers are OK. Otherwise the exception would occur in my code. The perfect buffer gets written to a socket, and somewhere down there a problem occurs...

I'd like to know what COULD be the reasons. Are there socket limits that have to be cared for?

HARDCODE    --     DRTS/FlyingGuns/JPilot/JXInput  --    skype me: joerg.plewe
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