Javaw « Development « Java Swing Q&A





1. Difference between Java.exe and Javaw.exe    stackoverflow.com

recently I noted that some applications are running on javaw(not in java). What is the difference between them and how can run my swing application on javaw?

2. Many instances of javaw.exe    stackoverflow.com

Task Manager shows many instances of javaw.exe residing in memory making windows run out of memory. I'm using this code to close my java application:

SwingUtilities.invokeLater(new Runnable() 
{
    public ...

3. JAVAW caused an invalid page fault    coderanch.com

I'm deploying a Swing program on multiple OS. It works fine on 2000/NT/XP, but on Windows 98 I get the following error: This program has performed an illegal operation and will be shut down. JAVAW caused an invalid page fault in module at 0000:7fe9074e. Registers: EAX=00000000 CS=015f EIP=7fe9074e EFLGS=00010283 EBX=bfea1d41 SS=0167 ESP=0ad1ff68 EBP=bff7c79d ECX=c14f0bc0 DS=0167 ESI=00000174 FS=0d87 EDX=bffc9490 ES=0167 EDI=c29b53d0 ...

4. javaw and bat files    coderanch.com

Hi -- I hava a bat file which executes a JAR file using javaw. However, this type of startup still keeps the dos window from the bat file open. I was under the impression that using javaw kept the dos window from opening. Am I missing something? The contents of my run.bat are: ---------------------------------- @echo off if "%JAVA_HOME%" == "" goto ...

5. JAVAW Hell    coderanch.com

I'm using Eclipse to learn swing programming. After a few runs of the program I got an out of memory error! Felt quite good cos i'd never got a java error in my program before but i hope it's not a sign of things to come. While investigating the reason for the error i found that there were 18 javaw.exe processes ...

6. Multiple javaw.exe instances created while creating swing components    coderanch.com

Hi all, I am trying to create new swing components like Jcalendar of my own and when i try to create a sample application which is using that swing component, when i try to run that sample application multiple instances of javaw.exe are being created and the system gets hanged. Why is this happening and how to solve this? Kindly help ...