1674060f01e9090cd21b3c5656cc3204912ad17a6Jon Boekenoogen/* 2674060f01e9090cd21b3c5656cc3204912ad17a6Jon Boekenoogen * Copyright 2003,2004 The Apache Software Foundation 3674060f01e9090cd21b3c5656cc3204912ad17a6Jon Boekenoogen * 4674060f01e9090cd21b3c5656cc3204912ad17a6Jon Boekenoogen * Licensed under the Apache License, Version 2.0 (the "License"); 5674060f01e9090cd21b3c5656cc3204912ad17a6Jon Boekenoogen * you may not use this file except in compliance with the License. 6674060f01e9090cd21b3c5656cc3204912ad17a6Jon Boekenoogen * You may obtain a copy of the License at 7674060f01e9090cd21b3c5656cc3204912ad17a6Jon Boekenoogen * 8674060f01e9090cd21b3c5656cc3204912ad17a6Jon Boekenoogen * http://www.apache.org/licenses/LICENSE-2.0 9674060f01e9090cd21b3c5656cc3204912ad17a6Jon Boekenoogen * 10674060f01e9090cd21b3c5656cc3204912ad17a6Jon Boekenoogen * Unless required by applicable law or agreed to in writing, software 11674060f01e9090cd21b3c5656cc3204912ad17a6Jon Boekenoogen * distributed under the License is distributed on an "AS IS" BASIS, 12674060f01e9090cd21b3c5656cc3204912ad17a6Jon Boekenoogen * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. 13674060f01e9090cd21b3c5656cc3204912ad17a6Jon Boekenoogen * See the License for the specific language governing permissions and 14674060f01e9090cd21b3c5656cc3204912ad17a6Jon Boekenoogen * limitations under the License. 15674060f01e9090cd21b3c5656cc3204912ad17a6Jon Boekenoogen */ 16674060f01e9090cd21b3c5656cc3204912ad17a6Jon Boekenoogenpackage org.mockito.cglib.transform; 17674060f01e9090cd21b3c5656cc3204912ad17a6Jon Boekenoogen 18674060f01e9090cd21b3c5656cc3204912ad17a6Jon Boekenoogenimport org.mockito.asm.*; 19674060f01e9090cd21b3c5656cc3204912ad17a6Jon Boekenoogen 20674060f01e9090cd21b3c5656cc3204912ad17a6Jon Boekenoogenpublic class ClassTransformerChain extends AbstractClassTransformer { 21674060f01e9090cd21b3c5656cc3204912ad17a6Jon Boekenoogen private ClassTransformer[] chain; 22674060f01e9090cd21b3c5656cc3204912ad17a6Jon Boekenoogen 23674060f01e9090cd21b3c5656cc3204912ad17a6Jon Boekenoogen public ClassTransformerChain(ClassTransformer[] chain) { 24674060f01e9090cd21b3c5656cc3204912ad17a6Jon Boekenoogen this.chain = (ClassTransformer[])chain.clone(); 25674060f01e9090cd21b3c5656cc3204912ad17a6Jon Boekenoogen } 26674060f01e9090cd21b3c5656cc3204912ad17a6Jon Boekenoogen 27674060f01e9090cd21b3c5656cc3204912ad17a6Jon Boekenoogen public void setTarget(ClassVisitor v) { 28674060f01e9090cd21b3c5656cc3204912ad17a6Jon Boekenoogen super.setTarget(chain[0]); 29674060f01e9090cd21b3c5656cc3204912ad17a6Jon Boekenoogen ClassVisitor next = v; 30674060f01e9090cd21b3c5656cc3204912ad17a6Jon Boekenoogen for (int i = chain.length - 1; i >= 0; i--) { 31674060f01e9090cd21b3c5656cc3204912ad17a6Jon Boekenoogen chain[i].setTarget(next); 32674060f01e9090cd21b3c5656cc3204912ad17a6Jon Boekenoogen next = chain[i]; 33674060f01e9090cd21b3c5656cc3204912ad17a6Jon Boekenoogen } 34674060f01e9090cd21b3c5656cc3204912ad17a6Jon Boekenoogen } 35674060f01e9090cd21b3c5656cc3204912ad17a6Jon Boekenoogen 36674060f01e9090cd21b3c5656cc3204912ad17a6Jon Boekenoogen public MethodVisitor visitMethod(int access, 37674060f01e9090cd21b3c5656cc3204912ad17a6Jon Boekenoogen String name, 38674060f01e9090cd21b3c5656cc3204912ad17a6Jon Boekenoogen String desc, 39674060f01e9090cd21b3c5656cc3204912ad17a6Jon Boekenoogen String signature, 40674060f01e9090cd21b3c5656cc3204912ad17a6Jon Boekenoogen String[] exceptions) { 41674060f01e9090cd21b3c5656cc3204912ad17a6Jon Boekenoogen return cv.visitMethod(access, name, desc, signature, exceptions); 42674060f01e9090cd21b3c5656cc3204912ad17a6Jon Boekenoogen } 43674060f01e9090cd21b3c5656cc3204912ad17a6Jon Boekenoogen 44674060f01e9090cd21b3c5656cc3204912ad17a6Jon Boekenoogen public String toString() { 45674060f01e9090cd21b3c5656cc3204912ad17a6Jon Boekenoogen StringBuffer sb = new StringBuffer(); 46674060f01e9090cd21b3c5656cc3204912ad17a6Jon Boekenoogen sb.append("ClassTransformerChain{"); 47674060f01e9090cd21b3c5656cc3204912ad17a6Jon Boekenoogen for (int i = 0; i < chain.length; i++) { 48674060f01e9090cd21b3c5656cc3204912ad17a6Jon Boekenoogen if (i > 0) { 49674060f01e9090cd21b3c5656cc3204912ad17a6Jon Boekenoogen sb.append(", "); 50674060f01e9090cd21b3c5656cc3204912ad17a6Jon Boekenoogen } 51674060f01e9090cd21b3c5656cc3204912ad17a6Jon Boekenoogen sb.append(chain[i].toString()); 52674060f01e9090cd21b3c5656cc3204912ad17a6Jon Boekenoogen } 53674060f01e9090cd21b3c5656cc3204912ad17a6Jon Boekenoogen sb.append("}"); 54674060f01e9090cd21b3c5656cc3204912ad17a6Jon Boekenoogen return sb.toString(); 55674060f01e9090cd21b3c5656cc3204912ad17a6Jon Boekenoogen } 56674060f01e9090cd21b3c5656cc3204912ad17a6Jon Boekenoogen} 57