Generating delegate classes with code, list macro

[GBeutler]

Hi all,

I try to write a transformation for creating a delegate class from an interface. The default code should be generated too like:

int testMethod(int arg)
{
   return ref.testMethod(arg);
}

My problem is how to get the dynamic list of attributes? I tried:

Operation
{
  %TRANSFORM_CURRENT()%
  %list="Parameter" @separator="\n" @indent="  "%
$attr=%list="Parameter" @separator="\n" @indent="  "%
  code=%qt%return ref.%opName%($attr);%qt%
}

This is not working. How can I create a String which contains the name of all parameters of the operation? Thanks in advance and

best regards,

Guido

[Eve]

You need to create a custom template.  Select the type 'Parameter' and give a name such as 'Name'.

Edit that template to just give the parameter name.

Parameter__Name

Code: [Select]

%opName%The list in the calling template would then use the custom template you chose.  (Note. Two underscores)

Code: [Select]

$attr=%list="Parameter__Name" @separator=", " @indent="  "%

[GBeutler]

Hi,

ok, working now. To be complete here the working version:

At Operation template:

Code: [Select]

Operation
{
  %TRANSFORM_CURRENT()%
  %list="Parameter" @separator="\n" @indent="  "%
  $attr=%list="Parameter__Name" @separator="," @indent="  "%
  code=%qt%return ref.%opName%($attr);%qt%
}

and the Parameter__Name (2 underscore!) template:

Code: [Select]

%paramName%


Thanks! and best regards,

Guido