[cdi-dev] [JBoss JIRA] (CDI-481) Introduce AnnotatedParameter.getJavaParameter()

[Jozef Hartinger (JIRA)]

Jozef Hartinger created CDI-481:
-----------------------------------

             Summary: Introduce AnnotatedParameter.getJavaParameter()
                 Key: CDI-481
                 URL: https://issues.jboss.org/browse/CDI-481
             Project: CDI Specification Issues
          Issue Type: Feature Request
          Components: Portable Extensions
            Reporter: Jozef Hartinger


Make it possible to obtain the Java Reflection object representing the parameter. This is in line with

AnnotatedField.getJavaMember()
AnnotatedMethod.getJavaMember()
AnnotatedConstructor.getJavaMember()

Can be implemented as a default method such as:
{code:JAVA}
default Parameter getJavaParameter() {
        Member member = getDeclaringCallable().getJavaMember();
        if (!(member instanceof Executable)) {
            throw new IllegalStateException("Parameter does not belong to an executable " + member);
        }
        Executable executable = (Executable) member;
        return executable.getParameters()[getPosition()];
    }
{code}



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