diff options
Diffstat (limited to 'src/proguard/classfile/editor/ConstantPoolEditor.java')
| -rw-r--r-- | src/proguard/classfile/editor/ConstantPoolEditor.java | 119 |
1 files changed, 1 insertions, 118 deletions
diff --git a/src/proguard/classfile/editor/ConstantPoolEditor.java b/src/proguard/classfile/editor/ConstantPoolEditor.java index 6ba4857..8663dee 100644 --- a/src/proguard/classfile/editor/ConstantPoolEditor.java +++ b/src/proguard/classfile/editor/ConstantPoolEditor.java @@ -2,7 +2,7 @@ * ProGuard -- shrinking, optimization, obfuscation, and preverification * of Java bytecode. * - * Copyright (c) 2002-2011 Eric Lafortune (eric@graphics.cornell.edu) + * Copyright (c) 2002-2009 Eric Lafortune (eric@graphics.cornell.edu) * * This program is free software; you can redistribute it and/or modify it * under the terms of the GNU General Public License as published by the Free @@ -199,93 +199,6 @@ public class ConstantPoolEditor /** - * Finds or creates a InvokeDynamicConstant constant pool entry with the - * given bootstrap method constant pool entry index, method name, and - * descriptor. - * @return the constant pool index of the InvokeDynamicConstant. - */ - public int addInvokeDynamicConstant(int bootstrapMethodIndex, - String name, - String descriptor, - Clazz[] referencedClasses) - { - return addInvokeDynamicConstant(bootstrapMethodIndex, - addNameAndTypeConstant(name, descriptor), - referencedClasses); - } - - - /** - * Finds or creates a InvokeDynamicConstant constant pool entry with the given - * class constant pool entry index and name and type constant pool entry - * index. - * @return the constant pool index of the InvokeDynamicConstant. - */ - public int addInvokeDynamicConstant(int bootstrapMethodIndex, - int nameAndTypeIndex, - Clazz[] referencedClasses) - { - int constantPoolCount = targetClass.u2constantPoolCount; - Constant[] constantPool = targetClass.constantPool; - - // Check if the entry already exists. - for (int index = 1; index < constantPoolCount; index++) - { - Constant constant = constantPool[index]; - - if (constant != null && - constant.getTag() == ClassConstants.CONSTANT_InvokeDynamic) - { - InvokeDynamicConstant invokeDynamicConstant = (InvokeDynamicConstant)constant; - if (invokeDynamicConstant.u2bootstrapMethodAttributeIndex == bootstrapMethodIndex && - invokeDynamicConstant.u2nameAndTypeIndex == nameAndTypeIndex) - { - return index; - } - } - } - - return addConstant(new InvokeDynamicConstant(bootstrapMethodIndex, - nameAndTypeIndex, - referencedClasses)); - } - - - /** - * Finds or creates a MethodHandleConstant constant pool entry of the - * specified kind and with the given field ref, interface method ref, - * or method ref constant pool entry index. - * @return the constant pool index of the MethodHandleConstant. - */ - public int addMethodHandleConstant(int referenceKind, - int referenceIndex) - { - int constantPoolCount = targetClass.u2constantPoolCount; - Constant[] constantPool = targetClass.constantPool; - - // Check if the entry already exists. - for (int index = 1; index < constantPoolCount; index++) - { - Constant constant = constantPool[index]; - - if (constant != null && - constant.getTag() == ClassConstants.CONSTANT_MethodHandle) - { - MethodHandleConstant methodHandleConstant = (MethodHandleConstant)constant; - if (methodHandleConstant.u1referenceKind == referenceKind && - methodHandleConstant.u2referenceIndex == referenceIndex) - { - return index; - } - } - } - - return addConstant(new MethodHandleConstant(referenceKind, - referenceIndex)); - } - - - /** * Finds or creates a FieldrefConstant constant pool entry for the given * class and field. * @return the constant pool index of the FieldrefConstant. @@ -650,36 +563,6 @@ public class ConstantPoolEditor /** - * Finds or creates a MethodTypeConstant constant pool entry with the given - * type. - * @return the constant pool index of the MethodTypeConstant. - */ - public int addMethodTypeConstant(String type) - { - int constantPoolCount = targetClass.u2constantPoolCount; - Constant[] constantPool = targetClass.constantPool; - - // Check if the entry already exists. - for (int index = 1; index < constantPoolCount; index++) - { - Constant constant = constantPool[index]; - - if (constant != null && - constant.getTag() == ClassConstants.CONSTANT_MethodType) - { - MethodTypeConstant methodTypeConstant = (MethodTypeConstant)constant; - if (methodTypeConstant.getType(targetClass).equals(type)) - { - return index; - } - } - } - - return addConstant(new MethodTypeConstant(addUtf8Constant(type))); - } - - - /** * Finds or creates a NameAndTypeConstant constant pool entry with the given * name and type. * @return the constant pool index of the NameAndTypeConstant. |