1674060f01e9090cd21b3c5656cc3204912ad17a6Jon Boekenoogen/*** 2674060f01e9090cd21b3c5656cc3204912ad17a6Jon Boekenoogen * ASM: a very small and fast Java bytecode manipulation framework 3674060f01e9090cd21b3c5656cc3204912ad17a6Jon Boekenoogen * Copyright (c) 2000-2007 INRIA, France Telecom 4674060f01e9090cd21b3c5656cc3204912ad17a6Jon Boekenoogen * All rights reserved. 5674060f01e9090cd21b3c5656cc3204912ad17a6Jon Boekenoogen * 6674060f01e9090cd21b3c5656cc3204912ad17a6Jon Boekenoogen * Redistribution and use in source and binary forms, with or without 7674060f01e9090cd21b3c5656cc3204912ad17a6Jon Boekenoogen * modification, are permitted provided that the following conditions 8674060f01e9090cd21b3c5656cc3204912ad17a6Jon Boekenoogen * are met: 9674060f01e9090cd21b3c5656cc3204912ad17a6Jon Boekenoogen * 1. Redistributions of source code must retain the above copyright 10674060f01e9090cd21b3c5656cc3204912ad17a6Jon Boekenoogen * notice, this list of conditions and the following disclaimer. 11674060f01e9090cd21b3c5656cc3204912ad17a6Jon Boekenoogen * 2. Redistributions in binary form must reproduce the above copyright 12674060f01e9090cd21b3c5656cc3204912ad17a6Jon Boekenoogen * notice, this list of conditions and the following disclaimer in the 13674060f01e9090cd21b3c5656cc3204912ad17a6Jon Boekenoogen * documentation and/or other materials provided with the distribution. 14674060f01e9090cd21b3c5656cc3204912ad17a6Jon Boekenoogen * 3. Neither the name of the copyright holders nor the names of its 15674060f01e9090cd21b3c5656cc3204912ad17a6Jon Boekenoogen * contributors may be used to endorse or promote products derived from 16674060f01e9090cd21b3c5656cc3204912ad17a6Jon Boekenoogen * this software without specific prior written permission. 17674060f01e9090cd21b3c5656cc3204912ad17a6Jon Boekenoogen * 18674060f01e9090cd21b3c5656cc3204912ad17a6Jon Boekenoogen * THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS "AS IS" 19674060f01e9090cd21b3c5656cc3204912ad17a6Jon Boekenoogen * AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE 20674060f01e9090cd21b3c5656cc3204912ad17a6Jon Boekenoogen * IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE 21674060f01e9090cd21b3c5656cc3204912ad17a6Jon Boekenoogen * ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT OWNER OR CONTRIBUTORS BE 22674060f01e9090cd21b3c5656cc3204912ad17a6Jon Boekenoogen * LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR 23674060f01e9090cd21b3c5656cc3204912ad17a6Jon Boekenoogen * CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF 24674060f01e9090cd21b3c5656cc3204912ad17a6Jon Boekenoogen * SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS 25674060f01e9090cd21b3c5656cc3204912ad17a6Jon Boekenoogen * INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN 26674060f01e9090cd21b3c5656cc3204912ad17a6Jon Boekenoogen * CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) 27674060f01e9090cd21b3c5656cc3204912ad17a6Jon Boekenoogen * ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF 28674060f01e9090cd21b3c5656cc3204912ad17a6Jon Boekenoogen * THE POSSIBILITY OF SUCH DAMAGE. 29674060f01e9090cd21b3c5656cc3204912ad17a6Jon Boekenoogen */ 30674060f01e9090cd21b3c5656cc3204912ad17a6Jon Boekenoogenpackage org.mockito.asm.util; 31674060f01e9090cd21b3c5656cc3204912ad17a6Jon Boekenoogen 32674060f01e9090cd21b3c5656cc3204912ad17a6Jon Boekenoogenimport org.mockito.asm.AnnotationVisitor; 33674060f01e9090cd21b3c5656cc3204912ad17a6Jon Boekenoogen 34674060f01e9090cd21b3c5656cc3204912ad17a6Jon Boekenoogen/** 35674060f01e9090cd21b3c5656cc3204912ad17a6Jon Boekenoogen * An {@link AnnotationVisitor} that prints the ASM code that generates the 36674060f01e9090cd21b3c5656cc3204912ad17a6Jon Boekenoogen * annotations it visits. 37674060f01e9090cd21b3c5656cc3204912ad17a6Jon Boekenoogen * 38674060f01e9090cd21b3c5656cc3204912ad17a6Jon Boekenoogen * @author Eric Bruneton 39674060f01e9090cd21b3c5656cc3204912ad17a6Jon Boekenoogen */ 40674060f01e9090cd21b3c5656cc3204912ad17a6Jon Boekenoogenpublic class ASMifierAnnotationVisitor extends AbstractVisitor implements 41674060f01e9090cd21b3c5656cc3204912ad17a6Jon Boekenoogen AnnotationVisitor 42674060f01e9090cd21b3c5656cc3204912ad17a6Jon Boekenoogen{ 43674060f01e9090cd21b3c5656cc3204912ad17a6Jon Boekenoogen 44674060f01e9090cd21b3c5656cc3204912ad17a6Jon Boekenoogen /** 45674060f01e9090cd21b3c5656cc3204912ad17a6Jon Boekenoogen * Identifier of the annotation visitor variable in the produced code. 46674060f01e9090cd21b3c5656cc3204912ad17a6Jon Boekenoogen */ 47674060f01e9090cd21b3c5656cc3204912ad17a6Jon Boekenoogen protected final int id; 48674060f01e9090cd21b3c5656cc3204912ad17a6Jon Boekenoogen 49674060f01e9090cd21b3c5656cc3204912ad17a6Jon Boekenoogen /** 50674060f01e9090cd21b3c5656cc3204912ad17a6Jon Boekenoogen * Constructs a new {@link ASMifierAnnotationVisitor}. 51674060f01e9090cd21b3c5656cc3204912ad17a6Jon Boekenoogen * 52674060f01e9090cd21b3c5656cc3204912ad17a6Jon Boekenoogen * @param id identifier of the annotation visitor variable in the produced 53674060f01e9090cd21b3c5656cc3204912ad17a6Jon Boekenoogen * code. 54674060f01e9090cd21b3c5656cc3204912ad17a6Jon Boekenoogen */ 55674060f01e9090cd21b3c5656cc3204912ad17a6Jon Boekenoogen public ASMifierAnnotationVisitor(final int id) { 56674060f01e9090cd21b3c5656cc3204912ad17a6Jon Boekenoogen this.id = id; 57674060f01e9090cd21b3c5656cc3204912ad17a6Jon Boekenoogen } 58674060f01e9090cd21b3c5656cc3204912ad17a6Jon Boekenoogen 59674060f01e9090cd21b3c5656cc3204912ad17a6Jon Boekenoogen // ------------------------------------------------------------------------ 60674060f01e9090cd21b3c5656cc3204912ad17a6Jon Boekenoogen // Implementation of the AnnotationVisitor interface 61674060f01e9090cd21b3c5656cc3204912ad17a6Jon Boekenoogen // ------------------------------------------------------------------------ 62674060f01e9090cd21b3c5656cc3204912ad17a6Jon Boekenoogen 63674060f01e9090cd21b3c5656cc3204912ad17a6Jon Boekenoogen public void visit(final String name, final Object value) { 64674060f01e9090cd21b3c5656cc3204912ad17a6Jon Boekenoogen buf.setLength(0); 65674060f01e9090cd21b3c5656cc3204912ad17a6Jon Boekenoogen buf.append("av").append(id).append(".visit("); 66674060f01e9090cd21b3c5656cc3204912ad17a6Jon Boekenoogen ASMifierAbstractVisitor.appendConstant(buf, name); 67674060f01e9090cd21b3c5656cc3204912ad17a6Jon Boekenoogen buf.append(", "); 68674060f01e9090cd21b3c5656cc3204912ad17a6Jon Boekenoogen ASMifierAbstractVisitor.appendConstant(buf, value); 69674060f01e9090cd21b3c5656cc3204912ad17a6Jon Boekenoogen buf.append(");\n"); 70674060f01e9090cd21b3c5656cc3204912ad17a6Jon Boekenoogen text.add(buf.toString()); 71674060f01e9090cd21b3c5656cc3204912ad17a6Jon Boekenoogen } 72674060f01e9090cd21b3c5656cc3204912ad17a6Jon Boekenoogen 73674060f01e9090cd21b3c5656cc3204912ad17a6Jon Boekenoogen public void visitEnum( 74674060f01e9090cd21b3c5656cc3204912ad17a6Jon Boekenoogen final String name, 75674060f01e9090cd21b3c5656cc3204912ad17a6Jon Boekenoogen final String desc, 76674060f01e9090cd21b3c5656cc3204912ad17a6Jon Boekenoogen final String value) 77674060f01e9090cd21b3c5656cc3204912ad17a6Jon Boekenoogen { 78674060f01e9090cd21b3c5656cc3204912ad17a6Jon Boekenoogen buf.setLength(0); 79674060f01e9090cd21b3c5656cc3204912ad17a6Jon Boekenoogen buf.append("av").append(id).append(".visitEnum("); 80674060f01e9090cd21b3c5656cc3204912ad17a6Jon Boekenoogen ASMifierAbstractVisitor.appendConstant(buf, name); 81674060f01e9090cd21b3c5656cc3204912ad17a6Jon Boekenoogen buf.append(", "); 82674060f01e9090cd21b3c5656cc3204912ad17a6Jon Boekenoogen ASMifierAbstractVisitor.appendConstant(buf, desc); 83674060f01e9090cd21b3c5656cc3204912ad17a6Jon Boekenoogen buf.append(", "); 84674060f01e9090cd21b3c5656cc3204912ad17a6Jon Boekenoogen ASMifierAbstractVisitor.appendConstant(buf, value); 85674060f01e9090cd21b3c5656cc3204912ad17a6Jon Boekenoogen buf.append(");\n"); 86674060f01e9090cd21b3c5656cc3204912ad17a6Jon Boekenoogen text.add(buf.toString()); 87674060f01e9090cd21b3c5656cc3204912ad17a6Jon Boekenoogen } 88674060f01e9090cd21b3c5656cc3204912ad17a6Jon Boekenoogen 89674060f01e9090cd21b3c5656cc3204912ad17a6Jon Boekenoogen public AnnotationVisitor visitAnnotation( 90674060f01e9090cd21b3c5656cc3204912ad17a6Jon Boekenoogen final String name, 91674060f01e9090cd21b3c5656cc3204912ad17a6Jon Boekenoogen final String desc) 92674060f01e9090cd21b3c5656cc3204912ad17a6Jon Boekenoogen { 93674060f01e9090cd21b3c5656cc3204912ad17a6Jon Boekenoogen buf.setLength(0); 94674060f01e9090cd21b3c5656cc3204912ad17a6Jon Boekenoogen buf.append("{\n"); 95674060f01e9090cd21b3c5656cc3204912ad17a6Jon Boekenoogen buf.append("AnnotationVisitor av").append(id + 1).append(" = av"); 96674060f01e9090cd21b3c5656cc3204912ad17a6Jon Boekenoogen buf.append(id).append(".visitAnnotation("); 97674060f01e9090cd21b3c5656cc3204912ad17a6Jon Boekenoogen ASMifierAbstractVisitor.appendConstant(buf, name); 98674060f01e9090cd21b3c5656cc3204912ad17a6Jon Boekenoogen buf.append(", "); 99674060f01e9090cd21b3c5656cc3204912ad17a6Jon Boekenoogen ASMifierAbstractVisitor.appendConstant(buf, desc); 100674060f01e9090cd21b3c5656cc3204912ad17a6Jon Boekenoogen buf.append(");\n"); 101674060f01e9090cd21b3c5656cc3204912ad17a6Jon Boekenoogen text.add(buf.toString()); 102674060f01e9090cd21b3c5656cc3204912ad17a6Jon Boekenoogen ASMifierAnnotationVisitor av = new ASMifierAnnotationVisitor(id + 1); 103674060f01e9090cd21b3c5656cc3204912ad17a6Jon Boekenoogen text.add(av.getText()); 104674060f01e9090cd21b3c5656cc3204912ad17a6Jon Boekenoogen text.add("}\n"); 105674060f01e9090cd21b3c5656cc3204912ad17a6Jon Boekenoogen return av; 106674060f01e9090cd21b3c5656cc3204912ad17a6Jon Boekenoogen } 107674060f01e9090cd21b3c5656cc3204912ad17a6Jon Boekenoogen 108674060f01e9090cd21b3c5656cc3204912ad17a6Jon Boekenoogen public AnnotationVisitor visitArray(final String name) { 109674060f01e9090cd21b3c5656cc3204912ad17a6Jon Boekenoogen buf.setLength(0); 110674060f01e9090cd21b3c5656cc3204912ad17a6Jon Boekenoogen buf.append("{\n"); 111674060f01e9090cd21b3c5656cc3204912ad17a6Jon Boekenoogen buf.append("AnnotationVisitor av").append(id + 1).append(" = av"); 112674060f01e9090cd21b3c5656cc3204912ad17a6Jon Boekenoogen buf.append(id).append(".visitArray("); 113674060f01e9090cd21b3c5656cc3204912ad17a6Jon Boekenoogen ASMifierAbstractVisitor.appendConstant(buf, name); 114674060f01e9090cd21b3c5656cc3204912ad17a6Jon Boekenoogen buf.append(");\n"); 115674060f01e9090cd21b3c5656cc3204912ad17a6Jon Boekenoogen text.add(buf.toString()); 116674060f01e9090cd21b3c5656cc3204912ad17a6Jon Boekenoogen ASMifierAnnotationVisitor av = new ASMifierAnnotationVisitor(id + 1); 117674060f01e9090cd21b3c5656cc3204912ad17a6Jon Boekenoogen text.add(av.getText()); 118674060f01e9090cd21b3c5656cc3204912ad17a6Jon Boekenoogen text.add("}\n"); 119674060f01e9090cd21b3c5656cc3204912ad17a6Jon Boekenoogen return av; 120674060f01e9090cd21b3c5656cc3204912ad17a6Jon Boekenoogen } 121674060f01e9090cd21b3c5656cc3204912ad17a6Jon Boekenoogen 122674060f01e9090cd21b3c5656cc3204912ad17a6Jon Boekenoogen public void visitEnd() { 123674060f01e9090cd21b3c5656cc3204912ad17a6Jon Boekenoogen buf.setLength(0); 124674060f01e9090cd21b3c5656cc3204912ad17a6Jon Boekenoogen buf.append("av").append(id).append(".visitEnd();\n"); 125674060f01e9090cd21b3c5656cc3204912ad17a6Jon Boekenoogen text.add(buf.toString()); 126674060f01e9090cd21b3c5656cc3204912ad17a6Jon Boekenoogen } 127674060f01e9090cd21b3c5656cc3204912ad17a6Jon Boekenoogen} 128