Mercurial > lasercutter

     1 /***

     2  * ASM: a very small and fast Java bytecode manipulation framework

     3  * Copyright (c) 2000-2005 INRIA, France Telecom

     4  * All rights reserved.

     5  *

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

     7  * modification, are permitted provided that the following conditions

     8  * are met:

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

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

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

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

    13  *    documentation and/or other materials provided with the distribution.

    14  * 3. Neither the name of the copyright holders nor the names of its

    15  *    contributors may be used to endorse or promote products derived from

    16  *    this software without specific prior written permission.

    17  *

    18  * THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS "AS IS"

    19  * AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE

    20  * IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE

    21  * ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT OWNER OR CONTRIBUTORS BE

    22  * LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR

    23  * CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF

    24  * SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS

    25  * INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN

    26  * CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE)

    27  * ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF

    28  * THE POSSIBILITY OF SUCH DAMAGE.

    29  */

    30 package clojure.asm.commons;

    31 

    32 import clojure.asm.AnnotationVisitor;

    33 import clojure.asm.Attribute;

    34 import clojure.asm.ClassVisitor;

    35 import clojure.asm.FieldVisitor;

    36 import clojure.asm.Label;

    37 import clojure.asm.MethodVisitor;

    38 

    39 /**

    40  * An empty implementation of the ASM visitor interfaces.

    41  *

    42  * @author Eric Bruneton

    43  */

    44 public class EmptyVisitor implements

    45                           ClassVisitor,

    46                           FieldVisitor,

    47                           MethodVisitor,

    48                           AnnotationVisitor{

    49 

    50 public void visit(

    51 		final int version,

    52 		final int access,

    53 		final String name,

    54 		final String signature,

    55 		final String superName,

    56 		final String[] interfaces){

    57 }

    58 

    59 public void visitSource(final String source, final String debug){

    60 }

    61 

    62 public void visitOuterClass(

    63 		final String owner,

    64 		final String name,

    65 		final String desc){

    66 }

    67 

    68 public AnnotationVisitor visitAnnotation(

    69 		final String desc,

    70 		final boolean visible){

    71 	return this;

    72 }

    73 

    74 public void visitAttribute(final Attribute attr){

    75 }

    76 

    77 public void visitInnerClass(

    78 		final String name,

    79 		final String outerName,

    80 		final String innerName,

    81 		final int access){

    82 }

    83 

    84 public FieldVisitor visitField(

    85 		final int access,

    86 		final String name,

    87 		final String desc,

    88 		final String signature,

    89 		final Object value){

    90 	return this;

    91 }

    92 

    93 public MethodVisitor visitMethod(

    94 		final int access,

    95 		final String name,

    96 		final String desc,

    97 		final String signature,

    98 		final String[] exceptions){

    99 	return this;

   100 }

   101 

   102 public void visitEnd(){

   103 }

   104 

   105 public AnnotationVisitor visitAnnotationDefault(){

   106 	return this;

   107 }

   108 

   109 public AnnotationVisitor visitParameterAnnotation(

   110 		final int parameter,

   111 		final String desc,

   112 		final boolean visible){

   113 	return this;

   114 }

   115 

   116 public void visitCode(){

   117 }

   118 

   119 public void visitFrame(

   120 		final int type,

   121 		final int nLocal,

   122 		final Object[] local,

   123 		final int nStack,

   124 		final Object[] stack){

   125 }

   126 

   127 public void visitInsn(final int opcode){

   128 }

   129 

   130 public void visitIntInsn(final int opcode, final int operand){

   131 }

   132 

   133 public void visitVarInsn(final int opcode, final int var){

   134 }

   135 

   136 public void visitTypeInsn(final int opcode, final String desc){

   137 }

   138 

   139 public void visitFieldInsn(

   140 		final int opcode,

   141 		final String owner,

   142 		final String name,

   143 		final String desc){

   144 }

   145 

   146 public void visitMethodInsn(

   147 		final int opcode,

   148 		final String owner,

   149 		final String name,

   150 		final String desc){

   151 }

   152 

   153 public void visitJumpInsn(final int opcode, final Label label){

   154 }

   155 

   156 public void visitLabel(final Label label){

   157 }

   158 

   159 public void visitLdcInsn(final Object cst){

   160 }

   161 

   162 public void visitIincInsn(final int var, final int increment){

   163 }

   164 

   165 public void visitTableSwitchInsn(

   166 		final int min,

   167 		final int max,

   168 		final Label dflt,

   169 		final Label labels[]){

   170 }

   171 

   172 public void visitLookupSwitchInsn(

   173 		final Label dflt,

   174 		final int keys[],

   175 		final Label labels[]){

   176 }

   177 

   178 public void visitMultiANewArrayInsn(final String desc, final int dims){

   179 }

   180 

   181 public void visitTryCatchBlock(

   182 		final Label start,

   183 		final Label end,

   184 		final Label handler,

   185 		final String type){

   186 }

   187 

   188 public void visitLocalVariable(

   189 		final String name,

   190 		final String desc,

   191 		final String signature,

   192 		final Label start,

   193 		final Label end,

   194 		final int index){

   195 }

   196 

   197 public void visitLineNumber(final int line, final Label start){

   198 }

   199 

   200 public void visitMaxs(final int maxStack, final int maxLocals){

   201 }

   202 

   203 public void visit(final String name, final Object value){

   204 }

   205 

   206 public void visitEnum(

   207 		final String name,

   208 		final String desc,

   209 		final String value){

   210 }

   211 

   212 public AnnotationVisitor visitAnnotation(

   213 		final String name,

   214 		final String desc){

   215 	return this;

   216 }

   217 

   218 public AnnotationVisitor visitArray(final String name){

   219 	return this;

   220 }

   221 }
author	Robert McIntyre <rlm@mit.edu>
date	Sat, 21 Aug 2010 06:25:44 -0400
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