[HAPI-devel] HAPI Logging

[fan y. <fan...@ho...>]

Hi,

I have implemented a class in which the 'sendAndReceive' method of 
'Initiator.java' is called.  And I always got a message in my IDE's console

log4j:WARN No appenders could be found for logger 
(ca.uhn.hl7v2.app.Initiator).
log4j:WARN Please initialize the log4j system properly.

Do I need to do some extra configuration for log4j?  

I also noticed that in the 'sendAndReceive' method, two HapiLog objects are 
instantiated like this,

 HapiLog rawOutbound = 
HapiLogFactory.getHapiLog("ca.uhn.hl7v2.raw.outbound");
 HapiLog rawInbound = 
HapiLogFactory.getHapiLog("ca.uhn.hl7v2.raw.inbound");

but I could not find the directory 'raw' under the directory where HAPI is 
installed.  Does that mean something is missing in my copy of HAPI?

Thanks,

Sarah