Win a copy of Re-engineering Legacy Software this week in the Refactoring forum
or Docker in Action in the Cloud/Virtualization forum!
  • Post Reply
  • Bookmark Topic Watch Topic
  • New Topic

Running a java Custom ClassLoader program in STS is giving issue

 
Maan Suraj
Ranch Hand
Posts: 299
  • Mark post as helpful
  • send pies
  • Quote
  • Report post to moderator
I thought of creating a Custom ClassLoader to know how it works. I went to this site Custom Class Loader and copied the code to my STS.

When i try running from my command prompt, i get the desired output like below.As the site says, I only compiled "CCLRun.java" and "CompilingClassLoader.java". I leave rest of the files to be compiled by my Custom Class Loader.

now i do below
% java CCLRun Foo arg1 arg2

and i get the desired ouptut like below


CCL: Compiling Foo.java...
foo! arg1 arg2
bar! arg1 arg2
baz! arg1 arg2
CCL: Compiling Boo.java...
Boo!




Now i thought i will try the same in my STS, so that i can debug it and see the execution of the code.

What i did was rt click on the project-->Debug as-->Debug Configurations-->Arguments.

In arguments i give name as CCLRun and program arguments as Foo arg1 arg2.

But when i try above i get below exception



What can the problem be?
 
  • Post Reply
  • Bookmark Topic Watch Topic
  • New Topic