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From: =?UTF-8?B?RGlua28gU3Jrb8SN?= <dinko.srkoc@gmail.com>
Date: Wed, 6 May 2015 10:25:18 +0200
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 <CAFPyv-xEFQ1J5OzFDNzGzYxc1CfvP4ukEwR03ubXNKu+80TS5A@mail.gmail.com>
Subject: Re: respondsTo and constructors
To: users@groovy.incubator.apache.org
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How about this:

    static IDownload createDownloader(Logger logger) {
        Download.constructors.findResult { ctor ->
            ctor.parameterTypes =3D=3D [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 Cronj=C3=A9 <ysb33r@gmail.com> 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/ysb3=
3r/gradle/gradletest/internal/Unpacker.groovy#L37
>
> Lines 37-43.
>
>
> On 03/05/2015 15:56, Dinko Srko=C4=8D wrote:
>>
>> On 1 May 2015 at 16:48, Schalk Cronj=C3=A9 <ysb33r@gmail.com> 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. Cronj=C3=A9
>>> Twitter / Ello / Toeter : @ysb33r
>
>
>
> --
> Schalk W. Cronj=C3=A9
> Twitter / Ello / Toeter : @ysb33r
>