A possible solution for # 1: - implement your own logger. Override the various error/warn/etc methods - use contextual info(utilizing MDC) to identify which log files that entries need to be dumped in - the context info can contain an 'object id' identifying the specific object, on which the log routing is accomplished - dump it to separate files using different file appenders for diff 'categories' of your objects
for #2, you can use the above concept to suit your needs. Let us know what route you finally choose. -raghu -----Original Message----- From: Stephane Nicoll [mailto:[EMAIL PROTECTED]] Sent: Wednesday, July 24, 2002 5:42 AM To: 'Log4J Users List' (E-mail) Subject: Advanced questions ? (I hope) Dear all, I have actually two questions to ask. I hope this is not clearly written in the manual. I've checked documentation and found no solution to my problems. 1. I would like to declare for an application different loggers. I have an application with many objets and I would like that logs about a set of objets goes into one log files. I assume that everything is in the way we get the static logger in these classes but I can't figure out we can do this. More explicitely If i have for instance a package com.foo with four objetcs (A, B, C, D). I would lie that logs from A and C go into log1.txt and logs from B and D go into log2.txt. 2. Is it possible to associated a log file to an INSTANCE of an object? I have object which does quite complex things and which is constructed with an Id. I would like to associate one log file per instance, such as log-id1 and log-id2 if I do new ComplexObject("id1); and new ComplexObject("id2"); Thanks in advance for any help! Cheers, Stéphane -- To unsubscribe, e-mail: <mailto:[EMAIL PROTECTED]> For additional commands, e-mail: <mailto:[EMAIL PROTECTED]>
