Re: [forge-dev] [Roaster] Don't know how to add an annotation inside another one

This is an open issue: https://issues.jboss.org/browse/FORGE-1582 Matt On Tue, Mar 25, 2014 at 12:43 PM, Lincoln Baxter, III <lincolnbaxter(a)gmail.com&gt; wrote: > Hey Antonio, > > I don't really know how to do this off the top of my head. My guess is that > you'll need to do what you've done for the prior elements and provide the > definition using a String. Will this work until we can add this > functionality to the API? > > ~Lincoln > > > On Sun, Mar 23, 2014 at 10:37 AM, Antonio Goncalves > <antonio.mailing(a)gmail.com&gt; wrote: >> >> It's not like I have the choice. This is the way you model a constraint >> with Bean Validation : >> http://beanvalidation.org/1.1/spec/#constraintsdefinitionimplementation-m... >> >> >> 2014-03-22 9:11 GMT+01:00 Luca Masini >> <luca.masini.mailing.list(a)gmail.com&gt;: >> >>> Why don't you model it like "NamedQueries/NamedQuery" ? >>> >>> >>> 2014-03-22 7:25 GMT+01:00 Antonio Goncalves <antonio.mailing(a)gmail.com >: >>>> >>>> Hi, >>>> >>>> This is a Roaster question. I've been trying to create a Bean Validation >>>> constraint properly... in vain. What I want to achieve is the following >>>> (notice the @List annotation) : >>>> >>>> @Target({METHOD, FIELD, ANNOTATION_TYPE, CONSTRUCTOR, PARAMETER}) >>>> @Retention(RUNTIME) >>>> @Documented >>>> @Constraint(validatedBy = {}) >>>> public @interface Email { >>>> >>>> String message() default "wrong email address"; >>>> >>>> Class<?>[] groups() default {}; >>>> >>>> Class<? extends Payload>[] payload() default {}; >>>> >>>> @Target({METHOD, FIELD, ANNOTATION_TYPE, CONSTRUCTOR, PARAMETER}) >>>> @Retention(RUNTIME) >>>> @interface List { >>>> Email[] value(); >>>> } >>>> } >>>> >>>> >>>> This is the code I've written. Both annotation are generated >>>> separately... but I don't know how to add listAnnotation inside >>>> emailAnnotation. Any idea ? >>>> >>>> Thanks >>>> >>>> >>>> >>>> public class Main { >>>> public static void main(String[] args) { >>>> >>>> >>>> >>>> >>>> >>>> // This is the inner annotation List >>>> final JavaAnnotationSource listAnnotation = >>>> Roaster.create(JavaAnnotationSource.class); >>>> >>>> >>>> >>>> >>>> listAnnotation.setName("List"); >>>> >>>> >>>> >>>> >>>> >>>> listAnnotation.addAnnotation(Retention.class).setEnumValue(RUNTIME); >>>> >>>> >>>> >>>> >>>> listAnnotation.addAnnotation(Target.class).setEnumValue(METHOD, >>>> FIELD, PARAMETER, TYPE); >>>> >>>> >>>> >>>> >>>> listAnnotation.addAnnotationElement("Email[] value()"); >>>> >>>> >>>> >>>> >>>> System.out.println(listAnnotation); >>>> >>>> >>>> >>>> >>>> >>>> // This is the annotation @Email >>>> final JavaAnnotationSource emailAnnotation = >>>> Roaster.create(JavaAnnotationSource.class); >>>> >>>> >>>> >>>> >>>> >>>> emailAnnotation.setPackage("org.agoncal.proj.constraints").setName("Email"); >>>> >>>> >>>> >>>> >>>> emailAnnotation.addImport(Payload.class); >>>> >>>> >>>> >>>> >>>> emailAnnotation.addAnnotation(Documented.class); >>>> >>>> >>>> >>>> >>>> >>>> emailAnnotation.addAnnotation(Retention.class).setEnumValue(RUNTIME); >>>> >>>> >>>> >>>> >>>> emailAnnotation.addAnnotation(Target.class).setEnumValue(METHOD, >>>> FIELD, PARAMETER, TYPE); >>>> >>>> >>>> >>>> >>>> >>>> emailAnnotation.addAnnotation(Constraint.class).setLiteralValue("validatedBy", >>>> "{}"); >>>> >>>> >>>> >>>> >>>> emailAnnotation.addAnnotationElement("String message() default >>>> \"wrong email address\""); >>>> >>>> >>>> >>>> >>>> emailAnnotation.addAnnotationElement("Class<?>[] groups() >>>> default {}"); >>>> >>>> >>>> >>>> >>>> emailAnnotation.addAnnotationElement("Class<? extends Payload>[] >>>> payload() default {}"); >>>> >>>> >>>> >>>> >>>> >>>> // I was expecting to have a method like that so I could add >>>> annotation inside another one >>>> // emailAnnotation.addAnnotationElement(emailAnnotation); >>>> >>>> System.out.println(emailAnnotation); >>>> >>>> >>>> >>>> >>>> >>>> } >>>> >>>> } >>>> >>>> >>>> >>>> >>>> -- >>>> Antonio Goncalves >>>> Software architect and Java Champion >>>> >>>> Web site | Twitter | LinkedIn | Paris JUG | Devoxx France >>>> >>>> _______________________________________________ >>>> forge-dev mailing list >>>> forge-dev(a)lists.jboss.org >>>> https://lists.jboss.org/mailman/listinfo/forge-dev >>> >>> >>> >>> >>> -- >>> **************************************** >>> http://www.lucamasini.net >>> http://twitter.com/lmasini >>> http://www.linkedin.com/pub/luca-masini/7/10/2b9 >>> **************************************** >>> >>> _______________________________________________ >>> forge-dev mailing list >>> forge-dev(a)lists.jboss.org >>> https://lists.jboss.org/mailman/listinfo/forge-dev >> >> >> >> >> -- >> Antonio Goncalves >> Software architect and Java Champion >> >> Web site | Twitter | LinkedIn | Paris JUG | Devoxx France >> >> _______________________________________________ >> forge-dev mailing list >> forge-dev(a)lists.jboss.org >> https://lists.jboss.org/mailman/listinfo/forge-dev > > > > > -- > Lincoln Baxter, III > http://ocpsoft.org > "Simpler is better." > > _______________________________________________ > forge-dev mailing list > forge-dev(a)lists.jboss.org > https://lists.jboss.org/mailman/listinfo/forge-dev _______________________________________________ forge-dev mailing list forge-dev(a)lists.jboss.org https://lists.jboss.org/mailman/listinfo/forge-dev