Re: Re: Question on counting number of parameters for a MethodNode

Thanks so much. Eugeue.

Another trivial question is that is that any way to determine whether a
MethodNode is a native method or not?

I have tried to search the manual, browse the code, but did not find a good
API. Probably that is in the corner..

thanks

-Sai

On Wed, Jul 7, 2010 at 8:30 AM, Eugene Kuleshov <[email protected]> wrote:

>
>  You can use Type.getArgumentTypes(methodNode.desc)
>
>  regards,
>  Eugene
>
>
>
> Sai Zhang wrote:
>
>> Hi all:
>>
>> I am wondering is there any good way (existing tool) in ASM to count the
>> number
>> of parameters for a MethodNode class?
>>
>> That is given a MethodNode object, I need to know how many parameters it
>> has. It
>> seems to me that the only way to get such information is to parse the
>> "desc" field,
>> which is a bit cumbersome.
>>
>> Anyone knows a better approach? Or is there some existing tools to do so?
>> Any
>> comments are welcome, and your help is highly appreciated!
>>
>> thanks
>>
>> -Sai
>>
>
>
>
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