Can someone tell me how solve this problem?
I've a function that return an array of byte b[] and a main function
like this
byte x[]=null;

I am deploying my application on bea weblogic 8.1SP5........and it
showing errors below::::
JVMDG217: Dump Handler is Processing OutOfMemory - Please Wait.
JVMDG315: JVM Requesting Heap dump file

Hi, everyone,
I am a newbie in java development, and I am confused by "ecj" and
"gcj".  I searched in google by the keywords "ecj gcj", but I get
little useful information, so I ask help here.

I have a question on the Package Explorer of Eclipse. I have different
folders located there, named src, doc, bin, ...
To meet a coding standard, I have to rearrange the order of these
elements but cannot figure out how. Does anybody know if it is possible

Man this question makes me feel like an a.s.
I created a servlet, "test.class"
and I would like to deploy it onto my tomcat server.  I know that I
need to create a war file, and I have created war files and attempted

I have a question of how to distribute the java programs (applications)
in a proper way, hope anyone can have some practical suggestion.
Thanks.
The issues are:

I need to access from an JSP application in a Linux server to a
Microsoft Access database (only read) that is in another Windows server
(only accepts users in its domain, that are different from Linux server
users)

I'm new to JSF/Spring/Hibernate and I got an error with a simple jsf
test :
javax.servlet.ServletException: Cannot get value for expression
'#{customerService.dummyString}'

How can I randomly sort an array of strings?

This is a review about the famous StarOffice 8 from Sun, the
replacement for MS Office
http://fnono.com/index.php?option=com_content&task=view&id=29&Itemid=32

Hello group,
since I upgraded to Tomcat 5.5 I cannot access my servlets anymore.
With Tomcat 4.1 I could access them with the followung URL:
http://localhost/myApp/servlets/myPackage.myServlet

Possibly OT, but I'm curious.
Why does getPassword return a char[] when getText returned a String?
It seems odd that the older method returned a String object while the
newer method returns a an array of char.

Hi Friends,
Don't missout on these articles on design techniques:
Polymorphism in Java:
http://javalive.com/modules/articles/article.php?id=19

I have just been playing around with OpenGL on SWT and was wondering if
anyone had created a GLCanvas where the user could click and drag
things around in the window. What I ran into was that as you dragged
the canvas would not update. I'm using lwjgl, and its based for the

I have created a HashMap called instantHashMap and loaded it with data from
a query .
I can load a variable with an explicit value for the HashMap key and
successfully output the HashMap value: