1 /*
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   3  * DO NOT ALTER OR REMOVE COPYRIGHT NOTICES OR THIS FILE HEADER.
   4  *
   5  * This code is free software; you can redistribute it and/or modify it
   6  * under the terms of the GNU General Public License version 2 only, as
   7  * published by the Free Software Foundation.
   8  *
   9  * This code is distributed in the hope that it will be useful, but WITHOUT
  10  * ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or
  11  * FITNESS FOR A PARTICULAR PURPOSE.  See the GNU General Public License
  12  * version 2 for more details (a copy is included in the LICENSE file that
  13  * accompanied this code).
  14  *
  15  * You should have received a copy of the GNU General Public License version
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  17  * Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301 USA.
  18  *
  19  * Please contact Oracle, 500 Oracle Parkway, Redwood Shores, CA 94065 USA
  20  * or visit www.oracle.com if you need additional information or have any
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  22  */
  23 
  24 /**
  25  * @test
  26  * @bug     6194785
  27  * @summary ParameterDeclaration.getSimpleName does not return actual name from class files
  28  * @author  Peter von der Ah\u00e9
  29  * @library ../../../lib
  30  * @build   JavacTestingAbstractProcessor
  31  * @compile -g T6194785.java T6194785a.java
  32  * @compile -processor T6194785 foo.T6194785a T6194785.java
  33  */
  34 
  35 import java.util.Set;
  36 import javax.annotation.processing.*;
  37 import javax.lang.model.element.*;
  38 import javax.lang.model.util.*;
  39 import static javax.tools.Diagnostic.Kind.*;
  40 
  41 public class T6194785 extends JavacTestingAbstractProcessor {
  42     public boolean process(Set<? extends TypeElement> annotations,
  43                            RoundEnvironment roundEnvironment)
  44     {
  45         class Scan extends ElementScanner7<Void,Void> {
  46             @Override
  47             public Void visitExecutable(ExecutableElement e, Void ignored) {
  48                 for (VariableElement p : e.getParameters())
  49                     if ("arg0".equals(p.getSimpleName().toString()))
  50                         throw new AssertionError(e);
  51                 return null;
  52             }
  53         }
  54         Scan scan = new Scan();
  55         for (Element e : roundEnvironment.getRootElements()) {
  56             scan.scan(e);
  57         }
  58         return true;
  59     }
  60 }