1. package com.sun.org.apache.bcel.internal.classfile;

  2. 

  3. /* ====================================================================

  4.  * The Apache Software License, Version 1.1

  5.  *

  6.  * Copyright (c) 2001 The Apache Software Foundation.  All rights

  7.  * reserved.

  8.  *

  9.  * Redistribution and use in source and binary forms, with or without

  10.  * modification, are permitted provided that the following conditions

  11.  * are met:

  12.  *

  13.  * 1. Redistributions of source code must retain the above copyright

  14.  *    notice, this list of conditions and the following disclaimer.

  15.  *

  16.  * 2. Redistributions in binary form must reproduce the above copyright

  17.  *    notice, this list of conditions and the following disclaimer in

  18.  *    the documentation and/or other materials provided with the

  19.  *    distribution.

  20.  *

  21.  * 3. The end-user documentation included with the redistribution,

  22.  *    if any, must include the following acknowledgment:

  23.  *       "This product includes software developed by the

  24.  *        Apache Software Foundation (http://www.apache.org/)."

  25.  *    Alternately, this acknowledgment may appear in the software itself,

  26.  *    if and wherever such third-party acknowledgments normally appear.

  27.  *

  28.  * 4. The names "Apache" and "Apache Software Foundation" and

  29.  *    "Apache BCEL" must not be used to endorse or promote products

  30.  *    derived from this software without prior written permission. For

  31.  *    written permission, please contact apache@apache.org.

  32.  *

  33.  * 5. Products derived from this software may not be called "Apache",

  34.  *    "Apache BCEL", nor may "Apache" appear in their name, without

  35.  *    prior written permission of the Apache Software Foundation.

  36.  *

  37.  * THIS SOFTWARE IS PROVIDED ``AS IS'' AND ANY EXPRESSED OR IMPLIED

  38.  * WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED WARRANTIES

  39.  * OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE

  40.  * DISCLAIMED.  IN NO EVENT SHALL THE APACHE SOFTWARE FOUNDATION OR

  41.  * ITS CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL,

  42.  * SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT

  43.  * LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF

  44.  * USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND

  45.  * ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY,

  46.  * OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT

  47.  * OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF

  48.  * SUCH DAMAGE.

  49.  * ====================================================================

  50.  *

  51.  * This software consists of voluntary contributions made by many

  52.  * individuals on behalf of the Apache Software Foundation.  For more

  53.  * information on the Apache Software Foundation, please see

  54.  * <http://www.apache.org/>.

  55.  */

  56. 

  57. /**

  58.  * Interface to make use of the Visitor pattern programming style.

  59.  * I.e. a class that implements this interface can traverse the contents of

  60.  * a Java class just by calling the `accept' method which all classes have.

  61.  *

  62.  * Implemented by wish of 

  63.  * <A HREF="http://www.inf.fu-berlin.de/~bokowski">Boris Bokowski</A>.

  64.  *

  65.  * @version $Id: Visitor.java,v 1.1.1.1 2001/10/29 20:00:05 jvanzyl Exp $

  66.  * @author  <A HREF="mailto:markus.dahm@berlin.de">M. Dahm</A>

  67.  */

  68. public interface Visitor {

  69.   public void visitCode(Code obj);    

  70.   public void visitCodeException(CodeException obj);    

  71.   public void visitConstantClass(ConstantClass obj);    

  72.   public void visitConstantDouble(ConstantDouble obj);    

  73.   public void visitConstantFieldref(ConstantFieldref obj);    

  74.   public void visitConstantFloat(ConstantFloat obj);    

  75.   public void visitConstantInteger(ConstantInteger obj);    

  76.   public void visitConstantInterfaceMethodref(ConstantInterfaceMethodref obj);    

  77.   public void visitConstantLong(ConstantLong obj);    

  78.   public void visitConstantMethodref(ConstantMethodref obj);    

  79.   public void visitConstantNameAndType(ConstantNameAndType obj);    

  80.   public void visitConstantPool(ConstantPool obj);    

  81.   public void visitConstantString(ConstantString obj);    

  82.   public void visitConstantUtf8(ConstantUtf8 obj);    

  83.   public void visitConstantValue(ConstantValue obj);    

  84.   public void visitDeprecated(Deprecated obj);    

  85.   public void visitExceptionTable(ExceptionTable obj);    

  86.   public void visitField(Field obj);    

  87.   public void visitInnerClass(InnerClass obj);    

  88.   public void visitInnerClasses(InnerClasses obj);    

  89.   public void visitJavaClass(JavaClass obj);    

  90.   public void visitLineNumber(LineNumber obj);    

  91.   public void visitLineNumberTable(LineNumberTable obj);    

  92.   public void visitLocalVariable(LocalVariable obj);    

  93.   public void visitLocalVariableTable(LocalVariableTable obj);    

  94.   public void visitMethod(Method obj);    

  95.   public void visitSourceFile(SourceFile obj);    

  96.   public void visitSynthetic(Synthetic obj);    

  97.   public void visitUnknown(Unknown obj);    

  98.   public void visitStackMap(StackMap obj);

  99.   public void visitStackMapEntry(StackMapEntry obj);

  100. }