Thanks for your reply...sorry it should be class.
But I guess my question is I know the base file name 'testfile.class'. I need to find if there are any other files exists in the directory with a $ sign in between of testfile.class. $ can come anywhere...
like, I know testfile.class and I want to any related files like test$file.class or testfi$le.class exists in the same directory...
Thanks bunch..