mp911de/logstash-gelf — pull request #12 by remmelt (2014-03-05 14:15:46+00:00)
Title: Message with resource bundle

Hi again,

We noticed that Glassfish 4 was not parsing the log messages correctly. This resulted in, for example,
```
message: view.window.view.change
MessageParam0: aaaa
MessageParam1: bbbb
MessageParam2: cccc
```

We found that Glassfish uses a bundle to store log message resources, using the above example:
`view.window.view.change=GMS1092: GMS View Change Received for group: {0} : Members in view for {1}(before change analysis) are :\n{2}`

So, the expected behaviour would be that message contains the formatted message.
We created some tests to verify the behaviour and added the possibility to get the resource from a bundle in JulLogEvent.java.

This now works as expected, tested on Glassfish4.

Thanks!