12da489cd246702bee5938545b18a6f710ed214bcJamie Gennis/*** 22da489cd246702bee5938545b18a6f710ed214bcJamie Gennis * ASM: a very small and fast Java bytecode manipulation framework 32da489cd246702bee5938545b18a6f710ed214bcJamie Gennis * Copyright (c) 2000-2007 INRIA, France Telecom 42da489cd246702bee5938545b18a6f710ed214bcJamie Gennis * All rights reserved. 52da489cd246702bee5938545b18a6f710ed214bcJamie Gennis * 62da489cd246702bee5938545b18a6f710ed214bcJamie Gennis * Redistribution and use in source and binary forms, with or without 72da489cd246702bee5938545b18a6f710ed214bcJamie Gennis * modification, are permitted provided that the following conditions 82da489cd246702bee5938545b18a6f710ed214bcJamie Gennis * are met: 92da489cd246702bee5938545b18a6f710ed214bcJamie Gennis * 1. Redistributions of source code must retain the above copyright 102da489cd246702bee5938545b18a6f710ed214bcJamie Gennis * notice, this list of conditions and the following disclaimer. 112da489cd246702bee5938545b18a6f710ed214bcJamie Gennis * 2. Redistributions in binary form must reproduce the above copyright 122da489cd246702bee5938545b18a6f710ed214bcJamie Gennis * notice, this list of conditions and the following disclaimer in the 132da489cd246702bee5938545b18a6f710ed214bcJamie Gennis * documentation and/or other materials provided with the distribution. 142da489cd246702bee5938545b18a6f710ed214bcJamie Gennis * 3. Neither the name of the copyright holders nor the names of its 152da489cd246702bee5938545b18a6f710ed214bcJamie Gennis * contributors may be used to endorse or promote products derived from 162da489cd246702bee5938545b18a6f710ed214bcJamie Gennis * this software without specific prior written permission. 172da489cd246702bee5938545b18a6f710ed214bcJamie Gennis * 182da489cd246702bee5938545b18a6f710ed214bcJamie Gennis * THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS "AS IS" 192da489cd246702bee5938545b18a6f710ed214bcJamie Gennis * AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE 202da489cd246702bee5938545b18a6f710ed214bcJamie Gennis * IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE 212da489cd246702bee5938545b18a6f710ed214bcJamie Gennis * ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT OWNER OR CONTRIBUTORS BE 222da489cd246702bee5938545b18a6f710ed214bcJamie Gennis * LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR 232da489cd246702bee5938545b18a6f710ed214bcJamie Gennis * CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF 242da489cd246702bee5938545b18a6f710ed214bcJamie Gennis * SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS 252da489cd246702bee5938545b18a6f710ed214bcJamie Gennis * INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN 262da489cd246702bee5938545b18a6f710ed214bcJamie Gennis * CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) 272da489cd246702bee5938545b18a6f710ed214bcJamie Gennis * ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF 282da489cd246702bee5938545b18a6f710ed214bcJamie Gennis * THE POSSIBILITY OF SUCH DAMAGE. 292da489cd246702bee5938545b18a6f710ed214bcJamie Gennis */ 302da489cd246702bee5938545b18a6f710ed214bcJamie Gennispackage org.mockito.asm.tree; 312da489cd246702bee5938545b18a6f710ed214bcJamie Gennis 322da489cd246702bee5938545b18a6f710ed214bcJamie Gennisimport java.util.Map; 332da489cd246702bee5938545b18a6f710ed214bcJamie Gennis 342da489cd246702bee5938545b18a6f710ed214bcJamie Gennisimport org.mockito.asm.MethodVisitor; 352da489cd246702bee5938545b18a6f710ed214bcJamie Gennis 362da489cd246702bee5938545b18a6f710ed214bcJamie Gennis/** 372da489cd246702bee5938545b18a6f710ed214bcJamie Gennis * A node that represents a line number declaration. These nodes are pseudo 382da489cd246702bee5938545b18a6f710ed214bcJamie Gennis * instruction nodes in order to be inserted in an instruction list. 392da489cd246702bee5938545b18a6f710ed214bcJamie Gennis * 402da489cd246702bee5938545b18a6f710ed214bcJamie Gennis * @author Eric Bruneton 412da489cd246702bee5938545b18a6f710ed214bcJamie Gennis */ 422da489cd246702bee5938545b18a6f710ed214bcJamie Gennispublic class LineNumberNode extends AbstractInsnNode { 432da489cd246702bee5938545b18a6f710ed214bcJamie Gennis 442da489cd246702bee5938545b18a6f710ed214bcJamie Gennis /** 452da489cd246702bee5938545b18a6f710ed214bcJamie Gennis * A line number. This number refers to the source file from which the class 462da489cd246702bee5938545b18a6f710ed214bcJamie Gennis * was compiled. 472da489cd246702bee5938545b18a6f710ed214bcJamie Gennis */ 482da489cd246702bee5938545b18a6f710ed214bcJamie Gennis public int line; 492da489cd246702bee5938545b18a6f710ed214bcJamie Gennis 502da489cd246702bee5938545b18a6f710ed214bcJamie Gennis /** 512da489cd246702bee5938545b18a6f710ed214bcJamie Gennis * The first instruction corresponding to this line number. 522da489cd246702bee5938545b18a6f710ed214bcJamie Gennis */ 532da489cd246702bee5938545b18a6f710ed214bcJamie Gennis public LabelNode start; 542da489cd246702bee5938545b18a6f710ed214bcJamie Gennis 552da489cd246702bee5938545b18a6f710ed214bcJamie Gennis /** 562da489cd246702bee5938545b18a6f710ed214bcJamie Gennis * Constructs a new {@link LineNumberNode}. 572da489cd246702bee5938545b18a6f710ed214bcJamie Gennis * 582da489cd246702bee5938545b18a6f710ed214bcJamie Gennis * @param line a line number. This number refers to the source file from 592da489cd246702bee5938545b18a6f710ed214bcJamie Gennis * which the class was compiled. 60 * @param start the first instruction corresponding to this line number. 61 */ 62 public LineNumberNode(final int line, final LabelNode start) { 63 super(-1); 64 this.line = line; 65 this.start = start; 66 } 67 68 public int getType() { 69 return LINE; 70 } 71 72 public void accept(final MethodVisitor mv) { 73 mv.visitLineNumber(line, start.getLabel()); 74 } 75 76 public AbstractInsnNode clone(final Map labels) { 77 return new LineNumberNode(line, clone(start, labels)); 78 } 79} 80