00001 package ca.mcgill.sable.soot; 00002 00003 /* * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * 00004 * Soot, a Java(TM) classfile optimization framework. * 00005 * Copyright (C) 1997, 1998 Raja Vallee-Rai (kor@sable.mcgill.ca) * 00006 * All rights reserved. * 00007 * * 00008 * Modifications by Etienne Gagnon (gagnon@sable.mcgill.ca) are * 00009 * Copyright (C) 1998 Etienne Gagnon (gagnon@sable.mcgill.ca). All * 00010 * rights reserved. * 00011 * * 00012 * This work was done as a project of the Sable Research Group, * 00013 * School of Computer Science, McGill University, Canada * 00014 * (http://www.sable.mcgill.ca/). It is understood that any * 00015 * modification not identified as such is not covered by the * 00016 * preceding statement. * 00017 * * 00018 * This work is free software; you can redistribute it and/or * 00019 * modify it under the terms of the GNU Library General Public * 00020 * License as published by the Free Software Foundation; either * 00021 * version 2 of the License, or (at your option) any later version. * 00022 * * 00023 * This work is distributed in the hope that it will be useful, * 00024 * but WITHOUT ANY WARRANTY; without even the implied warranty of * 00025 * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU * 00026 * Library General Public License for more details. * 00027 * * 00028 * You should have received a copy of the GNU Library General Public * 00029 * License along with this library; if not, write to the * 00030 * Free Software Foundation, Inc., 59 Temple Place - Suite 330, * 00031 * Boston, MA 02111-1307, USA. * 00032 * * 00033 * Java is a trademark of Sun Microsystems, Inc. * 00034 * * 00035 * To submit a bug report, send a comment, or get the latest news on * 00036 * this project and other Sable Research Group projects, please * 00037 * visit the web site: http://www.sable.mcgill.ca/ * 00038 * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * */ 00039 00040 /* 00041 Reference Version 00042 ----------------- 00043 This is the latest official version on which this file is based. 00044 The reference version is: $SootVersion: 1.beta.4 $ 00045 00046 Change History 00047 -------------- 00048 A) Notes: 00049 00050 Please use the following template. Most recent changes should 00051 appear at the top of the list. 00052 00053 - Modified on [date (March 1, 1900)] by [name]. [(*) if appropriate] 00054 [description of modification]. 00055 00056 Any Modification flagged with "(*)" was done as a project of the 00057 Sable Research Group, School of Computer Science, 00058 McGill University, Canada (http://www.sable.mcgill.ca/). 00059 00060 You should add your copyright, using the following template, at 00061 the top of this file, along with other copyrights. 00062 00063 * * 00064 * Modifications by [name] are * 00065 * Copyright (C) [year(s)] [your name (or company)]. All rights * 00066 * reserved. * 00067 * * 00068 00069 B) Changes: 00070 00071 - Modified on November 2, 1998 by Raja Vallee-Rai (kor@sable.mcgill.ca) (*) 00072 Repackaged all source files and performed extensive modifications. 00073 First initial release of Soot. 00074 00075 - Modified on July 5, 1998 by Etienne Gagnon (gagnon@sable.mcgill.ca). (*) 00076 Changed caseDefault to defaultCase, to avoid name conflicts (and conform 00077 to the standard). 00078 Added caseNullType. 00079 Added caseErroneousType. 00080 00081 - Modified on 15-Jun-1998 by Raja Vallee-Rai (kor@sable.mcgill.ca). (*) 00082 First internal release (Version 0.1). 00083 */ 00084 00085 public class TypeSwitch implements ca.mcgill.sable.util.Switch 00086 { 00087 Object result; 00088 00089 public void caseArrayType(ArrayType t) 00090 { 00091 defaultCase(t); 00092 } 00093 public void caseBooleanType(BooleanType t) 00094 { 00095 defaultCase(t); 00096 } 00097 public void caseByteType(ByteType t) 00098 { 00099 defaultCase(t); 00100 } 00101 public void caseCharType(CharType t) 00102 { 00103 defaultCase(t); 00104 } 00105 /** @deprecated Replaced by defaultCase 00106 @see defaultCase(Type) **/ 00107 public void caseDefault(Type t) 00108 { 00109 } 00110 public void caseDoubleType(DoubleType t) 00111 { 00112 defaultCase(t); 00113 } 00114 public void caseErroneousType(ErroneousType t) 00115 { 00116 defaultCase(t); 00117 } 00118 public void caseFloatType(FloatType t) 00119 { 00120 defaultCase(t); 00121 } 00122 public void caseIntType(IntType t) 00123 { 00124 defaultCase(t); 00125 } 00126 public void caseLongType(LongType t) 00127 { 00128 defaultCase(t); 00129 } 00130 public void caseNullType(NullType t) 00131 { 00132 defaultCase(t); 00133 } 00134 public void caseRefType(RefType t) 00135 { 00136 defaultCase(t); 00137 } 00138 public void caseShortType(ShortType t) 00139 { 00140 defaultCase(t); 00141 } 00142 public void caseStmtAddressType(StmtAddressType t) 00143 { 00144 defaultCase(t); 00145 } 00146 public void caseUnknownType(UnknownType t) 00147 { 00148 defaultCase(t); 00149 } 00150 public void caseVoidType(VoidType t) 00151 { 00152 defaultCase(t); 00153 } 00154 public void defaultCase(Type t) 00155 { 00156 00157 } 00158 public Object getResult() 00159 { 00160 return this.result; 00161 } 00162 public void setResult(Object result) 00163 { 00164 this.result = result; 00165 } 00166 }