Name: tb29552 Date: 12/04/2002



Entering a 'catch caught' command with no class id or class pattern
throws a NullPointerException:

% jdb HelloWorld
Initializing jdb ...
> catch caught
Internal exception:
java.lang.NullPointerException
        at
com.sun.tools.example.debug.tty.PatternReferenceTypeSpec.<init>(PatternReferenceTypeSpec.java:49)
        at
com.sun.tools.example.debug.tty.EventRequestSpecList.createExceptionCatch(EventRequestSpecList.java:139)
        at
com.sun.tools.example.debug.tty.Commands.parseExceptionSpec(Commands.java:788)
        at
com.sun.tools.example.debug.tty.Commands.commandCatchException(Commands.java:802)
        at com.sun.tools.example.debug.tty.TTY.executeCommand(TTY.java:271)
        at com.sun.tools.example.debug.tty.TTY.<init>(TTY.java:539)
        at com.sun.tools.example.debug.tty.TTY.main(TTY.java:850)




It should print a usage message:

> catch caught
Usage: catch [uncaught|caught|all] <class id>|<class pattern>



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