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/*

 * @test

 * @bug     6424358 7025809

 * @summary Synthesized static enum method values() is final

 * @author  Peter von der Ah\u00e9

 * @library /tools/javac/lib

 * @build   JavacTestingAbstractProcessor T6424358

 * @compile -processor T6424358 -proc:only T6424358.java

 */

import java.util.Set;

import javax.annotation.processing.*;

import javax.lang.model.element.*;

import javax.lang.model.util.*;

import javax.lang.model.SourceVersion;

import static javax.tools.Diagnostic.Kind.*;

@interface TestMe {}

public class T6424358 extends JavacTestingAbstractProcessor {

    @TestMe enum Test { FOO; }

    public boolean process(Set<? extends TypeElement> annotations,

                           RoundEnvironment roundEnvironment) {

        final Messager log = processingEnv.getMessager();

        final Elements elements = processingEnv.getElementUtils();

        final TypeElement testMe = elements.getTypeElement("TestMe");

        class Scan extends ElementScanner<Void,Void> {

            @Override

            public Void visitExecutable(ExecutableElement e, Void p) {

                System.err.println("Looking at " + e);

                if ("values".contentEquals(e.getSimpleName()) &&

                    e.getModifiers().contains(Modifier.FINAL)) {

                    log.printMessage(ERROR, "final modifier on values()", e);

                    throw new AssertionError("final modifier on values()"); // See bug 6403468

                }

                return null;

            }

        }

        Scan scan = new Scan();

        for (Element e : roundEnvironment.getElementsAnnotatedWith(testMe))

            scan.scan(e);

        return true;

    }

}