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does java has any api for tar and gzip?	27 Feb 2006 11:17 GMT	4
Does java has any api for compressing files or folders by tar and gzip?where do i get the library(jar) for this? i seen standard java api only provides java.util.zip classes only. But it does not have any classes for tar and gzip. Pls give me any links where i get libraires
close Jframe from code	27 Feb 2006 11:02 GMT	2
How can I close JFrame from code? In my application If I select one JRadioBox, I want to close another JFrame as if I click on the high-rigth button X. How can I do?
SAX callback method question	27 Feb 2006 11:00 GMT	8
If I have an XML document with some elements like this: <line> <point>0 2</point> <point>1 4</point>
Crazy jar resource access problem	27 Feb 2006 10:30 GMT	7
An application gets launched - application.jar. The application calls a method on a second jar - utility.jar. This method's job is to load a resource from application.jar. How do you achieve this? When utility.jar attempts to access a jar resource, the usual method of
Memory footprint of a subclass	27 Feb 2006 09:36 GMT	3
I have a situation where I need another "colour" of a class in order to type distinguish it from a base class. I am considering subclassing the base class without extending its implementation. In the Sun HotSpot VM will this result in an additional two machine word overhead compared ...
Refresh every minute, on the minute.	27 Feb 2006 07:39 GMT	3
I am trying to refresh my webpage every minute, on the minute and so far have the script below in the <head> of my page: <SCRIPT LANGUAGE="JavaScript"><!-- function startTimer() {
report writing	27 Feb 2006 06:59 GMT	2
What is everyone using as a report writer for J2EE enterprise solutions? Are there any open source solutions in the works that provide GUI driven layout and text or postscript output? Obviously Crystal reports has a large market share for Windows based
can a browser read unicode?	27 Feb 2006 06:57 GMT	5
Is it possible to send a unicode document from servlet to the browser and the browser can tell what kinda of language this document is written? SK
Is DatagramSocket thread safe?	27 Feb 2006 02:43 GMT	4
Does anyone know whether Java's DatagramSocket is thread safe? I am currently writing a multithreaded program that accesses the same DatagramSocket, and these threads are reading and writing simultanously from and to this same socket instance.
Mail message package	27 Feb 2006 00:00 GMT	8
Is there a Java package containing classes for handling standard main messages? I need the capability to: - parse a standard mail message header and allow its contents to be
How can you xor ArrayLists?	26 Feb 2006 23:15 GMT	7
Can you xor Arraylist together? by using the ^ notation. I know the ^ is for integer representation so if i type cast it to Arraylist would that be sufficient? Thank you
Failed to create functional JAR	26 Feb 2006 21:14 GMT	15
I'm using windows 2k server with Java version "1.5.0_06", Java(TM) 2 Runtime Environment, Standard Edition (build 1.5.0_06-b05) and
working ide for web service development	26 Feb 2006 21:08 GMT	2
I have Eclipse 3.1.1 installed, but when I try to create a Web Service with WTP 1.0 or 0.7.1 always the same exception arises: IWAB0014E Unexpected exception occured. I read I should use WTP 0.7.1 instead of WTP 1.0, but as already
Get the "source" class	26 Feb 2006 20:53 GMT	1
I want to get a hold of the "calling" class of a method / constructor. An example would be as follows: public class A() { public A() {
Replace characters on html using regex????	26 Feb 2006 14:58 GMT	3
Hello people, I'm trying to do something very easy (I think so!). I'm using Java regular expression to remove-> // in an html code, for example in the next example, I would like to replace // with /, but only those wich aren't next to http: