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Added a better comment as to why we have to check

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the channels even though the negative channels would
pass through as the default channels just fine.
The key is avoiding UDP calls... they will get
translated into a regular send.
This commit is contained in:
Paul Speed 2015-05-02 00:38:24 -04:00
parent c1dc819953
commit 58313c271d
1 changed files with 7 additions and 2 deletions
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9
jme3-networking/src/main/java/com/jme3/network/service/rpc/RpcConnection.java
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@ -115,8 +115,13 @@ public class RpcConnection {
if( log.isLoggable(Level.FINEST) ) {
log.log(Level.FINEST, "Sending:{0} on channel:{1}", new Object[]{msg, channel});
}
if( channel >= 0 ) {
}
// Prevent non-async messages from being send as UDP
// because there is a high probabilty that this would block
// forever waiting for a response. For async calls it's ok
// so it doesn't do the check.
if( channel >= 0 ) {
connection.send(channel, msg);
} else {
connection.send(msg);