Still stuck on threading question. (Someone will probably recognise
this)
I have the following thread class
<snip>-------------------------------------------------------

Dear group,
quite recently I learned about UncaughtExceptionHandler feature in
JAVA 5. For me this is very appealing, because I have a lot of methods
that throw overall a few types of exceptions. So far I had to copy a

hi..
we are a large company considering the move from java 1.4 to either 5
or 6.
at the same we are upgrading to was6 (or maybe jboss 4), we are

 I wrote a simple java application reading xml files and therefore
used SAX. It has been working very fine for years with jdk 5. Some
users updated to java 6 and reported me errors. I checked the xml
input and it doesn't contain any error (by the way it runs fine with

I have a program I'm working on (a ray tracer to be exact) that uses
multiple threads to do the hard work.
According to windows task manager, I'm only utilizing around 50%(±10%)of
my CPU power.

Q:  How to find the source code of package inside java?
For example, we got the Class ArrayList in java.util.ArrayList, then
how to find the source code of each method the class ArrayList
provides?

(x-posted to c.object and c.l.java.programmer)
First, a quick bit about my background; most of my OO experience comes
from Java, with some C++ in my past. Recently in comp.object, there was
a thread "Inheritance of implementation: what is reason of".  While the

I asked this question earlier but do not get a proper answer to it.
I want to know If I assign 10 threads in an Applet and run it on a 8-
core CPU will the threads in the Applet run in Parallel???
Some said Browers window will get Only 1 CPU.

What is the purpose of JTree.setLargeModel(boolean)?  I figured it had
something to do with a large tree model underlying the JTree
(performance improvement or something).  Am I right?  If so, what is
considered a "large tree model."  Are there any disadvantages to

Dear friends,
               I have a problem with static concept . The code as
follows,
            1)   static{

Hi, i am new in this group. and i don´t know if this is the correct
group for make this question.
I am going to read QR-Codes with information about Touristics points,
and with that information i want to open the Navigator of Mobile

I was going through TreeMaps and HashMaps Looks like they are same
thing.
Basically I want them to sort a data and then resort them when a value
is changed.

I have NO idea if asking this will indeed help me figure out what is
happening to my screen but here it goes. First i am NOt very savy on
the computer so please bare w/me.
On my display screen words are over lapping other words. Also it now

User clicks on a tabbed pane of several. I've subclassed
DefaultSingleSelectionModel so that I can display a dialog window
before the chosen tabbedpane is actually displayed. My dialog is
displayed from within the setSelectedIndex() method of my subclass.

I am developing an application which accepts files being dropped from
the desktop or windows explorer.
When a file is dropped, the application pops-up a modal dialog.
The issue is that as long as this dialog is displayed, the desktop (or