[forge-dev] Creating Qualifier with Forge

Daniel Sachse sachsedaniel at googlemail.com
Thu Dec 15 16:42:32 EST 2011


Hey,

I noticed the following:
The JavaParserImpl did this:

if (JavaAnnotation.class.isAssignableFrom(type))
         return (T) parse("public @annotation JavaAnnotation { }");

I changed it to this and now it works:
if (JavaAnnotation.class.isAssignableFrom(type))
         return (T) parse("public @interface JavaAnnotation { }");

Is everybody in with me?

Cheers,

Daniel

Am 15.12.2011 um 22:04 schrieb Daniel Sachse:

> Hey guys,
> 
> atm I am working on FORGE-372 and I need to create a Qualifier into the target project.
> I made a method on my own which looks the following:
> 
>    private JavaAnnotation createQualifier(String packageName, String interfaceName) {
>        JavaAnnotation javaAnnotation = JavaParser.create(JavaAnnotation.class).setName(interfaceName).setPackage(packageName);
> 
>        javaAnnotation.addImport(Qualifier.class);
>        javaAnnotation.addImport(Target.class);
>        javaAnnotation.addImport(Retention.class);
>        javaAnnotation.addImport(Documented.class);
>        
>        javaAnnotation.addAnnotation(Qualifier.class);
>        javaAnnotation.addAnnotation(Target.class).setEnumValue(TYPE).setEnumValue(METHOD).setEnumValue(PARAMETER).setEnumValue(FIELD);
>        javaAnnotation.addAnnotation(Retention.class).setEnumValue(RUNTIME);
>        javaAnnotation.addAnnotation(Documented.class);
> 
>        return javaAnnotation;
>    }
> 
> As soon as I try to save it with "javaSourceFacet.saveJavaSource(createQualifier(packageName, "Forge"));", Forge throws the following error: "seam-persistence install-managed-persistence-context] Unknown JavaSource type."
> 
> Anyone any idea?
> 
> BTW:
> If this createQualifier annotation doesn't exist already somewhere else, I would suggest to move into the core somewhere, as soon as it is finished and tested. Unfortunately I can't see the output atm.
> 
> Regards,
> 
> Daniel
> 

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