jdk8-mips64-public/langtools: test/tools/javac/lib/JavacTestingAbstractProcessor.java@2eb010b6cb22 (annotated)

test/tools/javac/lib/JavacTestingAbstractProcessor.java@2eb010b6cb22 (annotated)

test/tools/javac/lib/JavacTestingAbstractProcessor.java

Thu, 31 Aug 2017 15:17:03 +0800

author: aoqi
date: Thu, 31 Aug 2017 15:17:03 +0800
changeset 2525: 2eb010b6cb22
parent 1054: 111bbf1ad913
parent 0: 959103a6100f
permissions: -rw-r--r--

merge

 /*
  * Copyright (c) 2010, 2011, 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.*;
 import javax.annotation.processing.*;
 import javax.lang.model.SourceVersion;
 import javax.lang.model.util.*;
 import static javax.lang.model.SourceVersion.*;
 /**
  * An abstract annotation processor tailored to javac regression testing.
  */
 public abstract class JavacTestingAbstractProcessor extends AbstractProcessor {
     private static final Set<String> allAnnotations;
     static {
         Set<String> tmp = new HashSet<>();
         tmp.add("*");
         allAnnotations = Collections.unmodifiableSet(tmp);
     }
     protected Elements eltUtils;
     protected Elements elements;
     protected Types    typeUtils;
     protected Types    types;
     protected Filer    filer;
     protected Messager messager;
     protected Map<String, String> options;
     /**
      * Constructor for subclasses to call.
      */
     protected JavacTestingAbstractProcessor() {
         super();
     }
     /**
      * Return the latest source version. Unless this method is
      * overridden, an {@code IllegalStateException} will be thrown if a
      * subclass has a {@code SupportedSourceVersion} annotation.
      */
     @Override
     public SourceVersion getSupportedSourceVersion() {
         SupportedSourceVersion ssv = this.getClass().getAnnotation(SupportedSourceVersion.class);
         if (ssv != null)
             throw new IllegalStateException("SupportedSourceVersion annotation not supported here.");
         return SourceVersion.latest();
     }
     /**
      * If the processor class is annotated with {@link
      * SupportedAnnotationTypes}, return an unmodifiable set with the
      * same set of strings as the annotation.  If the class is not so
      * annotated, a one-element set containing {@code "*"} is returned
      * to indicate all annotations are processed.
      *
      * @return the names of the annotation types supported by this
      * processor, or an empty set if none
      */
     @Override
     public Set<String> getSupportedAnnotationTypes() {
         SupportedAnnotationTypes sat = this.getClass().getAnnotation(SupportedAnnotationTypes.class);
         if (sat != null)
             return super.getSupportedAnnotationTypes();
         else
             return allAnnotations;
     }
     @Override
     public void init(ProcessingEnvironment processingEnv) {
         super.init(processingEnv);
         elements = eltUtils  = processingEnv.getElementUtils();
         types = typeUtils = processingEnv.getTypeUtils();
         filer     = processingEnv.getFiler();
         messager  = processingEnv.getMessager();
         options   = processingEnv.getOptions();
     }
     /*
      * The set of visitors below will directly extend the most recent
      * corresponding platform visitor type.
      */
     @SupportedSourceVersion(RELEASE_8)
     public static abstract class AbstractAnnotationValueVisitor<R, P> extends AbstractAnnotationValueVisitor8<R, P> {
         /**
          * Constructor for concrete subclasses to call.
          */
         protected AbstractAnnotationValueVisitor() {
             super();
         }
     }
     @SupportedSourceVersion(RELEASE_8)
     public static abstract class AbstractElementVisitor<R, P> extends AbstractElementVisitor8<R, P> {
         /**
          * Constructor for concrete subclasses to call.
          */
         protected AbstractElementVisitor(){
             super();
         }
     }
     @SupportedSourceVersion(RELEASE_8)
     public static abstract class AbstractTypeVisitor<R, P> extends AbstractTypeVisitor8<R, P> {
         /**
          * Constructor for concrete subclasses to call.
          */
         protected AbstractTypeVisitor() {
             super();
         }
     }
     @SupportedSourceVersion(RELEASE_8)
     public static class ElementKindVisitor<R, P> extends ElementKindVisitor8<R, P> {
         /**
          * Constructor for concrete subclasses; uses {@code null} for the
          * default value.
          */
         protected ElementKindVisitor() {
             super(null);
         }
         /**
          * Constructor for concrete subclasses; uses the argument for the
          * default value.
          *
          * @param defaultValue the value to assign to {@link #DEFAULT_VALUE}
          */
         protected ElementKindVisitor(R defaultValue) {
             super(defaultValue);
         }
     }
     @SupportedSourceVersion(RELEASE_8)
     public static class ElementScanner<R, P> extends ElementScanner8<R, P> {
         /**
          * Constructor for concrete subclasses; uses {@code null} for the
          * default value.
          */
         protected ElementScanner(){
             super(null);
         }
         /**
          * Constructor for concrete subclasses; uses the argument for the
          * default value.
          */
         protected ElementScanner(R defaultValue){
             super(defaultValue);
         }
     }
     @SupportedSourceVersion(RELEASE_8)
     public static class SimpleAnnotationValueVisitor<R, P> extends SimpleAnnotationValueVisitor8<R, P> {
         /**
          * Constructor for concrete subclasses; uses {@code null} for the
          * default value.
          */
         protected SimpleAnnotationValueVisitor() {
             super(null);
         }
         /**
          * Constructor for concrete subclasses; uses the argument for the
          * default value.
          *
          * @param defaultValue the value to assign to {@link #DEFAULT_VALUE}
          */
         protected SimpleAnnotationValueVisitor(R defaultValue) {
             super(defaultValue);
         }
     }
     @SupportedSourceVersion(RELEASE_8)
     public static class SimpleElementVisitor<R, P> extends SimpleElementVisitor8<R, P> {
         /**
          * Constructor for concrete subclasses; uses {@code null} for the
          * default value.
          */
         protected SimpleElementVisitor(){
             super(null);
         }
         /**
          * Constructor for concrete subclasses; uses the argument for the
          * default value.
          *
          * @param defaultValue the value to assign to {@link #DEFAULT_VALUE}
          */
         protected SimpleElementVisitor(R defaultValue){
             super(defaultValue);
         }
     }
     @SupportedSourceVersion(RELEASE_8)
     public static class SimpleTypeVisitor<R, P> extends SimpleTypeVisitor8<R, P> {
         /**
          * Constructor for concrete subclasses; uses {@code null} for the
          * default value.
          */
         protected SimpleTypeVisitor(){
             super(null);
         }
         /**
          * Constructor for concrete subclasses; uses the argument for the
          * default value.
          *
          * @param defaultValue the value to assign to {@link #DEFAULT_VALUE}
          */
         protected SimpleTypeVisitor(R defaultValue){
             super(defaultValue);
         }
     }
     @SupportedSourceVersion(RELEASE_8)
     public static class TypeKindVisitor<R, P> extends TypeKindVisitor8<R, P> {
         /**
          * Constructor for concrete subclasses to call; uses {@code null}
          * for the default value.
          */
         protected TypeKindVisitor() {
             super(null);
         }
         /**
          * Constructor for concrete subclasses to call; uses the argument
          * for the default value.
          *
          * @param defaultValue the value to assign to {@link #DEFAULT_VALUE}
          */
         protected TypeKindVisitor(R defaultValue) {
             super(defaultValue);
         }
     }
 }

Mercurial > jdk8-mips64-public > langtools / annotate

test/tools/javac/lib/JavacTestingAbstractProcessor.java@2eb010b6cb22 (annotated)

test/tools/javac/lib/JavacTestingAbstractProcessor.java