BorlandTalk.com Borland discussion newsgroups   Archives   FAQ   Search   Memberlist   Usergroups   Register   Profile   Log in to check your private messages   Log in  JBuilder 2005 Exception Breakpoint          BorlandTalk.com Forum Index -> JBuilder Debugger View previous topic :: View next topic   Author Message Michael Thelen Guest Posted: Tue Jan 18, 2005 2:41 pm    Post subject: JBuilder 2005 Exception Breakpoint Hello! I have the following problem. If I have exception, that I catch within the code there is nothing shown in the debug-mode. But not all my caught excepions print out something readable. So I tried to define my onw exception breakpoint, but I don't get stacktrace nor any other information on the exception. Is there any chance to set this up within Jbuilder or do I always need to put something like <ex.printStackTrace(System.err);> within the catch block. Thanks for help! Mike Back to top Kevin Dean [TeamB] Guest Posted: Tue Jan 18, 2005 6:27 pm    Post subject: Re: JBuilder 2005 Exception Breakpoint As far as I know, setting an exception breakpoint doesn't actually give you access to the exception itself (stack trace, etc). I agree with you that it would be a good idea. I've submitted it as a request for enhancement. -- Kevin Dean [TeamB] Dolphin Data Development Ltd. http://www.datadevelopment.com/ Please see Borland's newsgroup guidelines at http://info.borland.com/newsgroups/guide.html "Michael Thelen" <der (AT) michi-ist (DOT) net> wrote Quote: Hello! I have the following problem. If I have exception, that I catch within the code there is nothing shown in the debug-mode. But not all my caught excepions print out something readable. So I tried to define my onw exception breakpoint, but I don't get stacktrace nor any other information on the exception. Is there any chance to set this up within Jbuilder or do I always need to put something like <ex.printStackTrace(System.err);> within the catch block. Thanks for help! Mike Back to top Michael Thelen Guest Posted: Tue Jan 18, 2005 9:06 pm    Post subject: Re: JBuilder 2005 Exception Breakpoint Kevin Dean [TeamB] wrote: Quote: As far as I know, setting an exception breakpoint doesn't actually give you access to the exception itself (stack trace, etc). I agree with you that it would be a good idea. I've submitted it as a request for enhancement. Huuuh, can't believe that there isn't a way. You can evaluate an expression, if you set up a new breakpoint. But indeed there an no implicit objects like i.e. in JSP. There is no information about that in the JBuilder help. But there must be an advantage of using the debug-mode. If I have to introduce a debug variable, I would need to set it to false in all Java classes or I will have the overhead after compiling. Is there a possibilty to only have code executed in debug mode and in normal mode it is not compiled, like in VC++? What is a standard way of handling something like this? Greets Mike Back to top Kevin Dean [TeamB] Guest Posted: Wed Jan 19, 2005 3:10 am    Post subject: Re: JBuilder 2005 Exception Breakpoint Unfortunately, Java doesn't really have any concept of conditional compilation. A thought that occurred to me is that at least the stack trace is visible when you stop on an exception breakpoint. It's not perfect, but the stack frame tab in the debugger should give you some information. -- Kevin Dean [TeamB] Dolphin Data Development Ltd. http://www.datadevelopment.com/ Please see Borland's newsgroup guidelines at http://info.borland.com/newsgroups/guide.html "Michael Thelen" <der (AT) michi-ist (DOT) net> wrote Quote: Kevin Dean [TeamB] wrote: As far as I know, setting an exception breakpoint doesn't actually give you access to the exception itself (stack trace, etc). I agree with you that it would be a good idea. I've submitted it as a request for enhancement. Huuuh, can't believe that there isn't a way. You can evaluate an expression, if you set up a new breakpoint. But indeed there an no implicit objects like i.e. in JSP. There is no information about that in the JBuilder help. But there must be an advantage of using the debug-mode. If I have to introduce a debug variable, I would need to set it to false in all Java classes or I will have the overhead after compiling. Is there a possibilty to only have code executed in debug mode and in normal mode it is not compiled, like in VC++? What is a standard way of handling something like this? 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