1 /*
   2  * reserved comment block
   3  * DO NOT REMOVE OR ALTER!
   4  */
   5 package com.sun.org.apache.bcel.internal.classfile;
   6 
   7 /* ====================================================================
   8  * The Apache Software License, Version 1.1
   9  *
  10  * Copyright (c) 2001 The Apache Software Foundation.  All rights
  11  * reserved.
  12  *
  13  * Redistribution and use in source and binary forms, with or without
  14  * modification, are permitted provided that the following conditions
  15  * are met:
  16  *
  17  * 1. Redistributions of source code must retain the above copyright
  18  *    notice, this list of conditions and the following disclaimer.
  19  *
  20  * 2. Redistributions in binary form must reproduce the above copyright
  21  *    notice, this list of conditions and the following disclaimer in
  22  *    the documentation and/or other materials provided with the
  23  *    distribution.
  24  *
  25  * 3. The end-user documentation included with the redistribution,
  26  *    if any, must include the following acknowledgment:
  27  *       "This product includes software developed by the
  28  *        Apache Software Foundation (http://www.apache.org/)."
  29  *    Alternately, this acknowledgment may appear in the software itself,
  30  *    if and wherever such third-party acknowledgments normally appear.
  31  *
  32  * 4. The names "Apache" and "Apache Software Foundation" and
  33  *    "Apache BCEL" must not be used to endorse or promote products
  34  *    derived from this software without prior written permission. For
  35  *    written permission, please contact apache@apache.org.
  36  *
  37  * 5. Products derived from this software may not be called "Apache",
  38  *    "Apache BCEL", nor may "Apache" appear in their name, without
  39  *    prior written permission of the Apache Software Foundation.
  40  *
  41  * THIS SOFTWARE IS PROVIDED ``AS IS'' AND ANY EXPRESSED OR IMPLIED
  42  * WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED WARRANTIES
  43  * OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE
  44  * DISCLAIMED.  IN NO EVENT SHALL THE APACHE SOFTWARE FOUNDATION OR
  45  * ITS CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL,
  46  * SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT
  47  * LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF
  48  * USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND
  49  * ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY,
  50  * OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT
  51  * OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF
  52  * SUCH DAMAGE.
  53  * ====================================================================
  54  *
  55  * This software consists of voluntary contributions made by many
  56  * individuals on behalf of the Apache Software Foundation.  For more
  57  * information on the Apache Software Foundation, please see
  58  * <http://www.apache.org/>.
  59  */
  60 
  61 /**
  62  * Interface to make use of the Visitor pattern programming style.
  63  * I.e. a class that implements this interface can traverse the contents of
  64  * a Java class just by calling the `accept' method which all classes have.
  65  *
  66  * Implemented by wish of
  67  * <A HREF="http://www.inf.fu-berlin.de/~bokowski">Boris Bokowski</A>.
  68  *
  69  * @author  <A HREF="mailto:markus.dahm@berlin.de">M. Dahm</A>
  70  */
  71 public interface Visitor {
  72   public void visitCode(Code obj);
  73   public void visitCodeException(CodeException obj);
  74   public void visitConstantClass(ConstantClass obj);
  75   public void visitConstantDouble(ConstantDouble obj);
  76   public void visitConstantFieldref(ConstantFieldref obj);
  77   public void visitConstantFloat(ConstantFloat obj);
  78   public void visitConstantInteger(ConstantInteger obj);
  79   public void visitConstantInterfaceMethodref(ConstantInterfaceMethodref obj);
  80   public void visitConstantLong(ConstantLong obj);
  81   public void visitConstantMethodref(ConstantMethodref obj);
  82   public void visitConstantNameAndType(ConstantNameAndType obj);
  83   public void visitConstantPool(ConstantPool obj);
  84   public void visitConstantString(ConstantString obj);
  85   public void visitConstantUtf8(ConstantUtf8 obj);
  86   public void visitConstantValue(ConstantValue obj);
  87   public void visitDeprecated(Deprecated obj);
  88   public void visitExceptionTable(ExceptionTable obj);
  89   public void visitField(Field obj);
  90   public void visitInnerClass(InnerClass obj);
  91   public void visitInnerClasses(InnerClasses obj);
  92   public void visitJavaClass(JavaClass obj);
  93   public void visitLineNumber(LineNumber obj);
  94   public void visitLineNumberTable(LineNumberTable obj);
  95   public void visitLocalVariable(LocalVariable obj);
  96   public void visitLocalVariableTable(LocalVariableTable obj);
  97   public void visitMethod(Method obj);
  98   public void visitSignature(Signature obj);
  99   public void visitSourceFile(SourceFile obj);
 100   public void visitSynthetic(Synthetic obj);
 101   public void visitUnknown(Unknown obj);
 102   public void visitStackMap(StackMap obj);
 103   public void visitStackMapEntry(StackMapEntry obj);
 104 }