How about this:
static IDownload createDownloader(Logger logger) {
Download.constructors.findResult { ctor ->
ctor.parameterTypes == [Logger, String, String] as Class[] ?
ctor.newInstance(logger, 'GradleTestPlugin','1.0') :
ctor.newInstance('GradleTestPlugin','1.0')
}
}
Cheers,
Dinko
On 5 May 2015 at 19:41, Schalk Cronjé <[email protected]> wrote:
> I did this for the time being. It works, but I'm not happy about it.
>
> https://github.com/ysb33r/gradleTest/blob/master/src/main/groovy/org/ysb33r/gradle/gradletest/internal/Unpacker.groovy#L37
>
> Lines 37-43.
>
>
> On 03/05/2015 15:56, Dinko Srkoč wrote:
>>
>> On 1 May 2015 at 16:48, Schalk Cronjé <[email protected]> wrote:
>>>
>>> I cannot figure out how to check for a constructor using respondsTo. If I
>>> had the following
>>>
>>> class ABC {
>>> ABC(String s, File f) {}
>>> }
>>>
>>> How can I use respondsTo to see if the constructor exists?
>>
>> It appears that you cannot. There's a
>> `MetaClassImpl#retrieveConstructor(Class[])` that may help, or one can
>> always fallback to Java reflection API.
>>
>> Cheers,
>> Dinko
>>
>>> --
>>> Schalk W. Cronjé
>>> Twitter / Ello / Toeter : @ysb33r
>
>
>
> --
> Schalk W. Cronjé
> Twitter / Ello / Toeter : @ysb33r
>
