[3071] in java-interest
Java Questions
daemon@ATHENA.MIT.EDU (Venkat_Krishnamoorthy@fp.cibc.com)
Sun Oct 29 14:21:37 1995
From: Venkat_Krishnamoorthy@fp.cibc.com
Date: Sun, 29 Oct 95 12:42:00 -0500
To: java-interest-digest@java.sun.com, Venkat_Krishnamoorthy@fp.cibc.com
Hi there,
I have run in to some specific problems, while writing a standalone
java application.
platform: prebeta1a , solaris.
a). A part of my app gives user ability to submit jobs, so i spawn
a thread and do a runtime.exec("job"), Following is the code
fragment.
class BatchThread extends Thread{
public synchronized void run(){
Process proc=Runtime.getRuntime.exec("job);
proc.waitFor();
}
}
Problem:
-------
The first time i invoke this thread, things run fine, the
second time the thread waits for ever. If i do a ps, i see my child
as a zombie, Is this a bug or am i doing anything wrong.
b). Are there any code fragments to load gif images in a
"standalone app", Also any examples on using thread groups.
If you have any answers to any of the above please email
me directly at
"krishnam@fp.cibc.com"
Thanks,
-Venkat.
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