is it possible to compail the byte code to native machine code on
windows ?
and how

I just read through the Design Patterns book of Gamma et al., also known
as the GoF, and noticed that they define a method Start in their
iterator, which does nothing but set the index to zero.  I would find
this possibility rather useful, as I want to recycle some iterators.

I have a fairly large collection of data (queue), this queue has
several different different consumers which must be able to access the
queue  without effecting other consumers' view of the queue.  In other
words, if consumerA pops an item off the queue, consumerB should still

I'm making an application that would need to save some configurations.
That is, for instance a list of selectable colors in a combobox.
I would like that I can read in several of these files so that they are
complementary.

Anyone know how to change the PLAF on the Windows version of Jconole?
If it was a jar, I know the propertie settings to pass on the command line, but
on Windows, Jconsole is an .exe.
Any help is appreciated.

I guess this is very common, but can't find it on the web:
I would like to do site statistic and find out the visitor of our website:
- ip address
- the corresponding time

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midp 2.0
J2ME Wireless Toolkit 2.2
JDK 5
Long id;

I recently had a hard to track bug ( my compiler was outputting  java 1.5
code  for a 1.42 JVM)
I trap my errors using log4j, but what i really need it to  get the console &
err channels into the logger as well.

I need to be able to read a file when I start the application server.
Can some please help me.
I would example some examples.
Regards

Ive created a right click menu on a JTree that opens up to display 3
menuitems.  i thought that the default behavior for all menus was that
when a mouse is over a selection, that menuitem is highlighted...
Unfortunately this is not happening, instead the menu is selectable,

hello,  my trouble is exampled in the code. Please take a look and give
me some threads. thanks.
TestArray.java
//-----------------------------------------------------

Using Java as it comes 'out the box', the following runs ok:
System.getProperty("user.home");
But if I sub-class SecurityManager thus:
class MySecurityManager extends SecurityManager {}

We have completed a J2EE project and are going to add a licensing mechanism.
In our company, many other component teams are involved in the project,
which are all J2EE. So we had requested to add a license manager check in
the init method of the first servlet they are using in ...

  i am now doing some struts application.now i am in need to set up a
telnet connection.i am told to use TelnetIO class.but i am unaware of
it.if anyone has any idea pls do guide me.
Thanks in advance