not able to format the jboss logs into json send it to the rsyslog

[rajajboss]

am using JBOSS 6.4 EAP version.

Jboss log manager sends the log messages to Rsyslog in json format. Rsyslog is accepting the logs in json format as mentioned below. Somehow I am not getting how to format the jboss log message to json and send the same to Rsyslog.

JBOSS SERVER log manager(need to generate the logs in JSON format as below) ->Rsyslog

sample JSON format: ------------------  {"logfile": "ABC.log", "srcfile":"A.java", "lineno":129, "log":"This is an info message"}

I am using the below configuration under standalone.xml under logging subsystem section.

<syslog-handler name="SYSLOG"> 
<level name="INFO"/> 
<server-address value="localhost"/> 
<port value="514"/> 
<facility value="local-use-4"/>
 </syslog-handler>

Can somebody help how to format the jboss log message to json and send the same to rsyslog?

Thanks,

Raja