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/*
* Copyright (c) 2018, Oracle and/or its affiliates. All rights reserved.
* 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
* or visit www.oracle.com if you need additional information or have any
* questions.
*/
import java.util.Map;
import java.util.Set;
import javax.annotation.processing.AbstractProcessor;
import javax.annotation.processing.RoundEnvironment;
import javax.annotation.processing.SupportedAnnotationTypes;
import javax.annotation.processing.SupportedOptions;
import javax.annotation.processing.SupportedSourceVersion;
import javax.lang.model.SourceVersion;
import javax.lang.model.element.TypeElement;
import javax.tools.Diagnostic;
@SupportedAnnotationTypes("*")
@SupportedOptions({"repLog", "repOut", "repErr"})
@SupportedSourceVersion(SourceVersion.RELEASE_7)
public class AnnoProc extends AbstractProcessor {
private static final String lorem =
"Lorem ipsum dolor sit amet, consectetur adipiscing elit, sed do eiusmod tempor "
+ "incididunt ut labore et dolore magna aliqua. Ut enim ad minim veniam, quis "
+ "nostrud exercitation ullamco laboris nisi ut aliquip ex ea commodo consequat. "
+ "Duis aute irure dolor in reprehenderit in voluptate velit esse cillum dolore "
+ "eu fugiat nulla pariatur. Excepteur sint occaecat cupidatat non proident, "
+ "sunt in culpa qui officia deserunt mollit anim id est laborum.";
public boolean process(Set<? extends TypeElement> elems, RoundEnvironment round) {
for (int i = 0; i < getOpt("repLog"); i++) {
processingEnv.getMessager().printMessage(Diagnostic.Kind.NOTE, lorem);
}
for (int i = 0; i < getOpt("repOut"); i++) {
System.out.println(lorem);
}
for (int i = 0; i < getOpt("repErr"); i++) {
System.err.println(lorem);
}
return false;
}
private int getOpt(String name) {
Map<String,String> options = processingEnv.getOptions();
String value = options.get(name);
return value == null ? 0 : Integer.valueOf(value);
}
}
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