The debugger will generate a trace of class loading and initialization, if you enable the Class Trace option. The class trace is useful for determining which classes your program uses, and can help in debugging.
To turn the trace on:
Note: When this option is enabled, some processing time is required to compute and store the trace. As a result, the program may run significantly more slowly when this option is enabled.
To see the trace:
As soon as the program terminates, the trace will disappear from the Source pane. If your program runs quickly, you may want to add a breakpoint near the end of the program's code so that the program will stay in the debugger's list of active programs long enough for you to view the trace.
Example: Generate the Class Trace for Hanoi
Debugging During the Development Cycle
Setting Breakpoints in Source Code
Setting Debugger Options