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*
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* 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
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*
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* 2 along with this work; if not, write to the Free Software Foundation,
* Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301 USA.
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/*
* @test
* @bug 6413690 6380018
* @summary JavacProcessingEnvironment does not enter trees from preceding rounds
* @author Peter von der Ah\u00e9
* @compile T6413690.java
* @compile -XDfatalEnterError -verbose -processor T6413690 src/Super.java TestMe.java
*/
import java.io.IOException;
import java.io.Writer;
import java.util.Set;
import javax.annotation.processing.AbstractProcessor;
import javax.annotation.processing.Filer;
import javax.annotation.processing.RoundEnvironment;
import javax.annotation.processing.SupportedAnnotationTypes;
import javax.lang.model.element.Element;
import javax.lang.model.element.TypeElement;
import javax.lang.model.util.Elements;
@SupportedAnnotationTypes("TestMe")
public class T6413690 extends AbstractProcessor {
public boolean process(Set<? extends TypeElement> annotations,
RoundEnvironment roundEnvironment) {
Elements elements = processingEnv.getElementUtils();
Filer filer = processingEnv.getFiler();
TypeElement testMe = elements.getTypeElement(TestMe.class.getName());
Set<? extends Element> supers = roundEnvironment.getElementsAnnotatedWith(testMe);
try {
for (Element sup : supers) {
Writer sub = filer.createSourceFile(sup.getSimpleName() + "_GENERATED").openWriter();
sub.write(String.format("class %s_GENERATED extends %s {}",
sup.getSimpleName(),
((TypeElement)sup).getQualifiedName()));
sub.close();
}
} catch (IOException ex) {
throw new RuntimeException(ex);
}
return true;
}
}