------ Wiadomość oryginalna ------
Temat: Tomcat 6 creating Swing GUI under Windows 7 64bit
Data: Thu, 11 Aug 2011 16:18:29 +0200
Nadawca: Michał Wróbel <michal.wro...@evolpe.pl>
Adresat: users@tomcat.apache.org
Hi,
I am currently struggling with a following problem:
The system I use (Alfresco) provides a serverside javascript debugger.
It's a Swing based window. I managed to run it under linux (when tomcat
runs in X11 user session, although I can't find the way to display the
same GUI when tomcat runs in Windows 7 64 bit.
I tried following approaches:
- Ticking 'Allow service to interact with desktop'
Results only in:
Caused by: java.lang.NullPointerException
at sun.awt.shell.Win32ShellFolder2$1.call(Win32ShellFolder2.java:230)
at sun.awt.shell.Win32ShellFolder2$1.call(Win32ShellFolder2.java:225)
at java.util.concurrent.FutureTask$Sync.innerRun(FutureTask.java:303)
at java.util.concurrent.FutureTask.run(FutureTask.java:138)
at
java.util.concurrent.ThreadPoolExecutor$Worker.runTask(ThreadPoolExecutor.java:886)
at
java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:908)
at
sun.awt.shell.Win32ShellFolderManager2$ComInvoker$3.run(Win32ShellFolderManager2.java:480)
... 1 more
No effect on 'service interaction screen'
- Providing logon details for my own windows account ( same effect as
above )
- Running from catalina.bat
catalina start
with, and without jawa.awt.headless=false
Results in headless exception:
at java.lang.Thread.run(Thread.java:619)
aused by: java.awt.HeadlessException
at java.awt.GraphicsEnvironment.checkHGadlGss(GraphicsEnvironment.java:1
at java.awt.Window.<init>(Window.java:432)
at java.awt.Frame.<init>(Frame.java:403)
at javax.swing.JFrame.cinit>(3Frame.java:202)
at org.mozilla.javascript.tools.debugger.SwingGui.cinit>(SwingGui.java:1
I've read about a successful attempt under Windows 7 32-bit
So... do you know is it anyhow possible to run tomcat with Swing GUI
under Win7 64-bit or is it a system limitation...? It's eaten 2 days and
I'm starting to be a little despaired.
thx from advance
