Bharathi Balasubramanian

You may able to do this dynamic by getting appenders and modifying through runtime API. If log4j.properties file going to change manually, you can turn-on watch feature (Im not sure what is that called) to update the logger automatic.

If none of this going to work!! You can always write custom wrapper to-do what you want.. That�s the prettiness of open source.


[ October 05, 2004: Message edited by: Bharathi Balasubramanian ]

Hello team,
I'm starting with log4j here, I got a situation in my project.. I appreciate any of your suggestion.
I got many core componenets in my app.. Let say..
org.myapp.security.*
org.myapp.admin.*
org.myapp.navigation.*
I like to get each of the component log at different priority and different log file.
for example:
org.myapp.security.* -> DEBUG -> security.log
org.myapp.navigation.* -> WARN -> navigation.log
I seached the forum; no solution yet.
Thanks in adv.
Bharathi
[ January 22, 2004: Message edited by: Bharathi Balasubramanian ]

Oh yeah! thanks.

I searched in IBM. I dunno the test #, could anyone suggest?
Thanks

Hi all,
Just wondering is anyone like to share your EJB study notes?
I think will be helpful, since we got such a limited time to unfold the world :roll:
Thank you all & good luck.
-----------------------------------
I got a flight to catch.

Congrats..

Thank you all.

Just wondering can i browse somewhere (or) download the archived pages SCWCD discussions?? I could see only 4 pages :roll:

Howdy.. I'm just getting started with my SCWCD certification, wondering where to start..?

Thanks in adv.

Passed today SCJP 1.4 with 78%. I would have done better; If I concentrate bit on overriding & overloading questions. I think I did overall well.
I am programming in java for a considerable time, so I started taking mock exams freely available on the net and reading more posts @ javaranch.
More specific I did following things;
1.Read velmurugan periasamy notes
2.Dan exam (really helped)
3.Reading Reading Reading javaranch posts.
4.Randomly studies free mock-exam/tips available (incalculable resources to list)
I think, I would done lot better;

1.Concentrate more questions on language basics
2.Garbage collection
3.Threads
Still, I am happy about my score ; my next target is scwcd.
I salute every rancher�s for making this site magnificent place on this planet.
Thank you everyone.
----------------------------------
scjp i.iv, mcse

Clear as crystal..
Thanx

Dan,
Thanks for correcting me! still, I'm not sure why all 3 objects not available for GC.. (even if the reference(s) get reassigned) afer J().m1() finishes the objects are no longer available to J.m2() what so ever!!
am I missing any basics? :roll:
Thanx

class I { private I other; public void other(I i) {other = i;} } class J { private void m1() { I i1 = new I(); I i2 = new I(); I i3 = new I(); i1.other(i2); i2.other(i1); i3.other(i3); i1 = i3; i2 = i3; m2(); } private void m2() { // Do amazing things. } public static void main (String[] args) { new J().m1(); } } //ans: i1 i2
after new J().m1(); there is no way to access pool of objects created by the J constructor!! why only i1 & i2 ready for GC?? not i3??
Thanks in adv.

Can anyone explain this question please.. (i found this under a mock)
Given that TestClass is a class, how many objects and reference variables are created by the following code? TestClass t1, t2, t3, t4; t1 = t2 = new TestClass(); t3 = new TestClass(); //answer: 2 Objects 4 references
Thanks in adv.

I am wondering is anybody got an easy solution/formula to solve the binary related questions?
I would value any input regarding this.
Thanks in adv.