Is this possible to refactor java-code inside jsp files in eclipse?
I am using WTP plugin in eclipse for web application development.
Though if we search for references of a particular field, eclipse
lists all java/jsp files where the occurrence of that field is found

friends.
I HAD CREATED ONE APPLET WHICH SHOW A CURRENT TIME.
IN
public void paint(Graphics g){

     how to copy the 2D array to java from C which connected with
JNI.
     i used following statement 1D array which was worked very
fine..

I'm having some trouble understanding how to set up a thread to pause
execution when some other thread meets some condition.  I'm using a
base class and then at least 2 classes that extends Thread.  The
threads don't share any data among each other, just between the thread

I have a problem calling a java method from a DLL written with
JNI...this is the situation: the DLL has some methods to interact with
a RS232 serial port (open it, close it and send a byte array), and when
the port is opened it starts a thread that "listens" to the serial

I am developing an application using the Struts 1.2.9 framework (and
Tomcat 5.5 as web server) in which I need to dynamically create a text
file that can be downloaded by the user.
The application (myApplication) is one many Struts applications under

Is there a newsgroup dedicated to servlet programming?
I cant seem to find one on verizon's newsgroup server.

Can anyone help me? This is what I need to do.
Write a program that allows the user to enter any number of integers.
The program should keep track of the largest value, the smallest
value, the number of the values entered, the total of all of the

I'm using an InitialLdapContext object to perform a search on an
entry.
     results = ctx.search(searchBase, searchFilter, ctls);
Using the same searchBase and searchFilter, if the ctls

I'm currently coding a find-match game (a kind of memory game). I've
coded in C# but not
yet with Java. I'm working on it but I've a problem as follows;
In the beginning, all pictures are closed. When one of my pictures is

Anyone can help me in controlling the mouse roll-over effect in
Netchats ! I don't want the the dwell box below the small finger
pointer to apper when we move the mouse cursor near it.
Thanks in advace. I

please help me in writing a jsp program
where the time displayed on the web page automatically updates without
pressing refresh

Hi, I have a data structure as follows:
fig. 1: int[] array = {15829289595299, 23848108482942,
2842948284422, ...};
The numbers in the array might be 750 digits long.

Is there a way to detect if a swing applet user is idle for X minutes
without adding listeners to every component?
Thanks

I have to develop a GUI editor for something that's not Swing or the
like (so, can't use existing editor for Java GUI).
I have all infos about the elements (position, size, type, etc) and I
have to read that data, modify the layout visually, then write it