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      1 /*
      2  * ProGuard -- shrinking, optimization, obfuscation, and preverification
      3  *             of Java bytecode.
      4  *
      5  * Copyright (c) 2002-2014 Eric Lafortune (eric (at) graphics.cornell.edu)
      6  *
      7  * This program is free software; you can redistribute it and/or modify it
      8  * under the terms of the GNU General Public License as published by the Free
      9  * Software Foundation; either version 2 of the License, or (at your option)
     10  * any later version.
     11  *
     12  * This program is distributed in the hope that it will be useful, but WITHOUT
     13  * ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or
     14  * FITNESS FOR A PARTICULAR PURPOSE. See the GNU General Public License for
     15  * more details.
     16  *
     17  * You should have received a copy of the GNU General Public License along
     18  * with this program; if not, write to the Free Software Foundation, Inc.,
     19  * 59 Temple Place, Suite 330, Boston, MA 02111-1307 USA
     20  */
     21 package proguard.classfile.attribute.annotation.visitor;
     22 
     23 import proguard.classfile.*;
     24 import proguard.classfile.attribute.*;
     25 import proguard.classfile.attribute.annotation.*;
     26 import proguard.classfile.attribute.visitor.AttributeVisitor;
     27 import proguard.classfile.util.SimplifiedVisitor;
     28 
     29 /**
     30  * This AttributeVisitor lets a given AnnotationVisitor visit all Annotation
     31  * objects of the attributes it visits.
     32  *
     33  * @author Eric Lafortune
     34  */
     35 public class AllAnnotationVisitor
     36 extends      SimplifiedVisitor
     37 implements   AttributeVisitor
     38 {
     39     private final AnnotationVisitor annotationVisitor;
     40 
     41 
     42     /**
     43      * Creates a new AllAnnotationVisitor.
     44      * @param annotationVisitor the AnnotationVisitor to which visits will be
     45      *                          delegated.
     46      */
     47     public AllAnnotationVisitor(AnnotationVisitor annotationVisitor)
     48     {
     49         this.annotationVisitor = annotationVisitor;
     50     }
     51 
     52 
     53     // Implementations for AttributeVisitor.
     54 
     55     public void visitAnyAttribute(Clazz clazz, Attribute attribute) {}
     56 
     57 
     58     public void visitRuntimeVisibleAnnotationsAttribute(Clazz clazz, RuntimeVisibleAnnotationsAttribute runtimeVisibleAnnotationsAttribute)
     59     {
     60         // Visit the annotations.
     61         runtimeVisibleAnnotationsAttribute.annotationsAccept(clazz, annotationVisitor);
     62     }
     63 
     64 
     65     public void visitRuntimeVisibleAnnotationsAttribute(Clazz clazz, Field field, RuntimeVisibleAnnotationsAttribute runtimeVisibleAnnotationsAttribute)
     66     {
     67         // Visit the annotations.
     68         runtimeVisibleAnnotationsAttribute.annotationsAccept(clazz, field, annotationVisitor);
     69     }
     70 
     71 
     72     public void visitRuntimeVisibleAnnotationsAttribute(Clazz clazz, Method method, RuntimeVisibleAnnotationsAttribute runtimeVisibleAnnotationsAttribute)
     73     {
     74         // Visit the annotations.
     75         runtimeVisibleAnnotationsAttribute.annotationsAccept(clazz, method, annotationVisitor);
     76     }
     77 
     78 
     79     public void visitRuntimeInvisibleAnnotationsAttribute(Clazz clazz, RuntimeInvisibleAnnotationsAttribute runtimeInvisibleAnnotationsAttribute)
     80     {
     81         // Visit the annotations.
     82         runtimeInvisibleAnnotationsAttribute.annotationsAccept(clazz, annotationVisitor);
     83     }
     84 
     85 
     86     public void visitRuntimeInvisibleAnnotationsAttribute(Clazz clazz, Field field, RuntimeInvisibleAnnotationsAttribute runtimeInvisibleAnnotationsAttribute)
     87     {
     88         // Visit the annotations.
     89         runtimeInvisibleAnnotationsAttribute.annotationsAccept(clazz, field, annotationVisitor);
     90     }
     91 
     92 
     93     public void visitRuntimeInvisibleAnnotationsAttribute(Clazz clazz, Method method, RuntimeInvisibleAnnotationsAttribute runtimeInvisibleAnnotationsAttribute)
     94     {
     95         // Visit the annotations.
     96         runtimeInvisibleAnnotationsAttribute.annotationsAccept(clazz, method, annotationVisitor);
     97     }
     98 
     99 
    100     public void visitAnyParameterAnnotationsAttribute(Clazz clazz, Method method, ParameterAnnotationsAttribute parameterAnnotationsAttribute)
    101     {
    102         // Visit the annotations.
    103         parameterAnnotationsAttribute.annotationsAccept(clazz, method, annotationVisitor);
    104     }
    105 
    106 
    107     public void visitRuntimeVisibleTypeAnnotationsAttribute(Clazz clazz, RuntimeVisibleTypeAnnotationsAttribute runtimeVisibleTypeAnnotationsAttribute)
    108     {
    109         // Visit the annotations.
    110         runtimeVisibleTypeAnnotationsAttribute.annotationsAccept(clazz, annotationVisitor);
    111     }
    112 
    113 
    114     public void visitRuntimeVisibleTypeAnnotationsAttribute(Clazz clazz, Field field, RuntimeVisibleTypeAnnotationsAttribute runtimeVisibleTypeAnnotationsAttribute)
    115     {
    116         // Visit the annotations.
    117         runtimeVisibleTypeAnnotationsAttribute.annotationsAccept(clazz, field, annotationVisitor);
    118     }
    119 
    120 
    121     public void visitRuntimeVisibleTypeAnnotationsAttribute(Clazz clazz, Method method, RuntimeVisibleTypeAnnotationsAttribute runtimeVisibleTypeAnnotationsAttribute)
    122     {
    123         // Visit the annotations.
    124         runtimeVisibleTypeAnnotationsAttribute.annotationsAccept(clazz, method, annotationVisitor);
    125     }
    126 
    127 
    128     public void visitRuntimeVisibleTypeAnnotationsAttribute(Clazz clazz, Method method, CodeAttribute codeAttribute, RuntimeVisibleTypeAnnotationsAttribute runtimeVisibleTypeAnnotationsAttribute)
    129     {
    130         // Visit the annotations.
    131         runtimeVisibleTypeAnnotationsAttribute.annotationsAccept(clazz, method, codeAttribute, annotationVisitor);
    132     }
    133 
    134 
    135     public void visitRuntimeInvisibleTypeAnnotationsAttribute(Clazz clazz, RuntimeInvisibleTypeAnnotationsAttribute runtimeInvisibleTypeAnnotationsAttribute)
    136     {
    137         // Visit the annotations.
    138         runtimeInvisibleTypeAnnotationsAttribute.annotationsAccept(clazz, annotationVisitor);
    139     }
    140 
    141 
    142     public void visitRuntimeInvisibleTypeAnnotationsAttribute(Clazz clazz, Field field, RuntimeInvisibleTypeAnnotationsAttribute runtimeInvisibleTypeAnnotationsAttribute)
    143     {
    144         // Visit the annotations.
    145         runtimeInvisibleTypeAnnotationsAttribute.annotationsAccept(clazz, field, annotationVisitor);
    146     }
    147 
    148 
    149     public void visitRuntimeInvisibleTypeAnnotationsAttribute(Clazz clazz, Method method, RuntimeInvisibleTypeAnnotationsAttribute runtimeInvisibleTypeAnnotationsAttribute)
    150     {
    151         // Visit the annotations.
    152         runtimeInvisibleTypeAnnotationsAttribute.annotationsAccept(clazz, method, annotationVisitor);
    153     }
    154 
    155 
    156     public void visitRuntimeInvisibleTypeAnnotationsAttribute(Clazz clazz, Method method, CodeAttribute codeAttribute, RuntimeInvisibleTypeAnnotationsAttribute runtimeInvisibleTypeAnnotationsAttribute)
    157     {
    158         // Visit the annotations.
    159         runtimeInvisibleTypeAnnotationsAttribute.annotationsAccept(clazz, method, codeAttribute, annotationVisitor);
    160     }
    161 }
    162