/*

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 * DO NOT ALTER OR REMOVE COPYRIGHT NOTICES OR THIS FILE HEADER.

 *

 * This code is free software; you can redistribute it and/or modify it

 * under the terms of the GNU General Public License version 2 only, as

 * published by the Free Software Foundation.

 *

 * This code is distributed in the hope that it will be useful, but WITHOUT

 * ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or

 * FITNESS FOR A PARTICULAR PURPOSE.  See the GNU General Public License

 * version 2 for more details (a copy is included in the LICENSE file that

 * accompanied this code).

 *

 * You should have received a copy of the GNU General Public License version

 * 2 along with this work; if not, write to the Free Software Foundation,

 * Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301 USA.

 *

 * Please contact Oracle, 500 Oracle Parkway, Redwood Shores, CA 94065 USA

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 */

/*

 * @test

 * @bug     6362178

 * @summary MirroredType[s]Exception shouldn't be created too eagerly

 * @author  Scott Seligman

 * @build JavacTestingAbstractProcessor

 * @compile -g OverEager.java

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

 */

import java.util.Set;

import javax.annotation.processing.*;

import javax.lang.model.SourceVersion;

import javax.lang.model.element.*;

import javax.lang.model.type.*;

import javax.lang.model.util.*;

import static javax.lang.model.util.ElementFilter.*;

@SupportedAnnotationTypes("IAm")

@IAm(OverEager.class)

public class OverEager extends JavacTestingAbstractProcessor {

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

                           RoundEnvironment round) {

        if (!round.processingOver())

            doit(annoTypes, round);

        return true;

    }

    private void doit(Set<? extends TypeElement> annoTypes,

                      RoundEnvironment round) {

        for (TypeElement t : typesIn(round.getRootElements())) {

            IAm anno = t.getAnnotation(IAm.class);

            if (anno != null)

                checkAnno(anno);

        }

    }

    private void checkAnno(IAm anno) {

        try {

            anno.value();

            throw new AssertionError();

        } catch (MirroredTypeException e) {

            System.out.println("Looking for checkAnno in this stack trace:");

            e.printStackTrace();

            for (StackTraceElement frame : e.getStackTrace()) {

                if (frame.getMethodName() == "checkAnno")

                    return;

            }

            throw new AssertionError();

        }

    }

}

@interface IAm {

    Class<?> value();

}