Re: oops, didn't work.....how to use bcel to tell if class was compiled with -g option?

Code.getMaxLocals()


----- Original Message ----- 
From: "Dean Hiller" <[email protected]>
To: "BCEL Users List" <[email protected]>
Sent: Saturday, January 15, 2005 2:22 PM
Subject: oops, didn't work.....how to use bcel to tell if class was compiled 
with -g option?


> Question...How do I tell if there are local variables before looking for a
> LocalVariableTable?
>
> oops, actually, it didn't seem to work as I think some methods don't have 
> a
> LocalVariableTable probably because they have no local variables....I 
> guess
> I actually need to find out if there is local variables(how do I do this?)
> and then look for a LocalVariableTable.  If the LocalVariableTable is null
> when there are local variables present, I then know -g was not used on 
> that
> file....If there are no local variables in the file, I actually don't care
> if -g wasn't used then.
>
> thanks,
> dean
>
>
> ----- Original Message ----- 
> From: "Dave Brosius" <[email protected]>
> To: "BCEL Users List" <[email protected]>
> Sent: Thursday, January 13, 2005 9:13 PM
> Subject: Re: how to use bcel to tell if class was compiled with -g option?
>
>
>> iirc, From the visitCode(Code obj), you can call on the code object
>>
>> getLineNumberTable()
>> getLocalVariableTable()
>>
>> if these two return non null objects, then -g was probably used.
>>
>>
>> From: "Dean Hiller" <[email protected]>
>> To: "BCEL Users List" <[email protected]>
>> Sent: Thursday, January 13, 2005 11:01 PM
>> Subject: how to use bcel to tell if class was compiled with -g option?
>>
>>
>> What is an easy way to programatically tell if the class file was 
>> compiled
>> with javac's -g option?
>>
>>
>>
>> ---------------------------------------------------------------------
>> To unsubscribe, e-mail: [email protected]
>> For additional commands, e-mail: [email protected]
>>
>
>
> ---------------------------------------------------------------------
> To unsubscribe, e-mail: [email protected]
> For additional commands, e-mail: [email protected]
>
>