jdk8-mips64-public/langtools: test/tools/apt/Compile/Round2Apf.java@29a512337b79 (annotated)

test/tools/apt/Compile/Round2Apf.java@29a512337b79 (annotated)

test/tools/apt/Compile/Round2Apf.java

Thu, 15 Dec 2011 15:47:47 -0800

author: katleman
date: Thu, 15 Dec 2011 15:47:47 -0800
changeset 1153: 29a512337b79
parent 554: 9d9f26857129
permissions: -rw-r--r--

Added tag jdk8-b16 for changeset ec2c0973cc31

 /*
  * Copyright (c) 2004, 2007, 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 com.sun.mirror.apt.*;
 import com.sun.mirror.declaration.*;
 import com.sun.mirror.type.*;
 import com.sun.mirror.util.*;
 import java.util.Collection;
 import java.util.Set;
 import java.util.Arrays;
 import java.io.IOException;
 import java.io.File;
 import static java.util.Collections.*;
 import static com.sun.mirror.util.DeclarationVisitors.*;
 /*
  * Factory to help test updated discovery policy.
  */
 public class Round2Apf implements AnnotationProcessorFactory {
     // Process @Round2
     private static final Collection<String> supportedAnnotations
         = unmodifiableCollection(Arrays.asList("Round2"));
     // No supported options
     private static final Collection<String> supportedOptions = emptySet();
     public Collection<String> supportedAnnotationTypes() {
         return supportedAnnotations;
     }
     public Collection<String> supportedOptions() {
         return supportedOptions;
     }
     private static int round = 0;
     public AnnotationProcessor getProcessorFor(
             Set<AnnotationTypeDeclaration> atds,
             AnnotationProcessorEnvironment env) {
         return new Round2Ap(env, atds.size() == 0);
     }
     private static class Round2Ap implements AnnotationProcessor {
         private final AnnotationProcessorEnvironment env;
         private final boolean empty;
         Round2Ap(AnnotationProcessorEnvironment env, boolean empty) {
             this.env = env;
             this.empty = empty;
         }
         public void process() {
             Round2Apf.round++;
             Filer f = env.getFiler();
             try {
                 f.createSourceFile("Dummy2").println("@Round2 class Dummy2{}");
                 throw new RuntimeException("Duplicate file creation allowed");
             } catch (IOException io) {}
             try {
                 f.createTextFile(Filer.Location.SOURCE_TREE,
                                  "",
                                  new File("foo.txt"),
                                  null).println("xxyzzy");
                 throw new RuntimeException("Duplicate file creation allowed");
             } catch (IOException io) {}
             try {
                 f.createClassFile("Vacant");
                 throw new RuntimeException("Duplicate file creation allowed");
             } catch (IOException io) {}
             try {
                 f.createBinaryFile(Filer.Location.CLASS_TREE,
                                    "",
                                    new File("onezero"));
                 throw new RuntimeException("Duplicate file creation allowed");
             } catch (IOException io) {}
             try {
                 if (!empty) {
                     // Create corresponding files of opposite kind to
                     // the files created by Round1Apf; these should
                     // only generate warnings
                     f.createClassFile("Dummy2");
                     f.createSourceFile("Vacant").println("class Vacant{}");
                     f.createSourceFile("Dummy3").println("@Round3 class Dummy3{}");
                     // This should generated a warning too
                     f.createClassFile("Dummy3");
                 }
             } catch (java.io.IOException ioe) {
                 throw new RuntimeException(ioe);
             }
             System.out.println("Round2Apf: " + round);
         }
     }
 }

Mercurial > jdk8-mips64-public > langtools / annotate

test/tools/apt/Compile/Round2Apf.java@29a512337b79 (annotated)

test/tools/apt/Compile/Round2Apf.java