1 /*
   2  * Copyright 2010 Sun Microsystems, Inc.  All Rights Reserved.
   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
  16  * 2 along with this work; if not, write to the Free Software Foundation,
  17  * Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301 USA.
  18  *
  19  * Please contact Sun Microsystems, Inc., 4150 Network Circle, Santa Clara,
  20  * CA 95054 USA or visit www.sun.com if you need additional information or
  21  * have any questions.
  22  */
  23 
  24 /*
  25  * @test
  26  * @bug 6634138
  27  * @author  Joseph D. Darcy
  28  * @summary Verify source files output after processing is over are compiled
  29  * @compile T6634138.java
  30  * @compile -processor T6634138 Dummy.java
  31  * @run main ExerciseDependency
  32  */
  33 
  34 import java.lang.annotation.Annotation;
  35 import java.io.*;
  36 import java.util.Collections;
  37 import java.util.Set;
  38 import java.util.HashSet;
  39 import java.util.List;
  40 import java.util.ArrayList;
  41 import java.util.Arrays;
  42 import javax.annotation.processing.*;
  43 import javax.lang.model.SourceVersion;
  44 import javax.lang.model.element.*;
  45 import javax.lang.model.util.*;
  46 
  47 @SupportedAnnotationTypes("*")
  48 public class T6634138 extends AbstractProcessor {
  49     private Filer filer;
  50 
  51     public boolean process(Set<? extends TypeElement> annotations,
  52                            RoundEnvironment roundEnvironment) {
  53         // Write out files *after* processing is over.
  54         if (roundEnvironment.processingOver()) {
  55             System.out.println("Writing out source files.");
  56             try {
  57                 PrintWriter pw = new PrintWriter(filer.createSourceFile("foo.WrittenAfterProcessing").openWriter());
  58                 try {
  59                      pw.println("package foo;");
  60                      pw.println("public class WrittenAfterProcessing {");
  61                      pw.println("  public WrittenAfterProcessing() {super();}");
  62                      pw.println("}");
  63                  } finally {
  64                      pw.close();
  65                  }
  66 
  67                 pw = new PrintWriter(filer.createSourceFile("foo.package-info").openWriter());
  68                 try {
  69                      pw.println("@Deprecated");
  70                      pw.println("package foo;");
  71                  } finally {
  72                      pw.close();
  73                  }
  74             } catch(IOException io) {
  75                 throw new RuntimeException(io);
  76             }
  77         }
  78         return true;
  79     }
  80 
  81     @Override
  82     public SourceVersion getSupportedSourceVersion() {
  83         return SourceVersion.latest();
  84     }
  85 
  86     public void init(ProcessingEnvironment processingEnv) {
  87         super.init(processingEnv);
  88         filer    = processingEnv.getFiler();
  89     }
  90 }
  91 
  92 
  93