1 /* 2 * Copyright (c) 2009, 2013, Oracle and/or its affiliates. All rights reserved. 3 * DO NOT ALTER OR REMOVE COPYRIGHT NOTICES OR THIS FILE HEADER. 4 * 5 * This code is free software; you can redistribute it and/or modify it 6 * under the terms of the GNU General Public License version 2 only, as 7 * published by the Free Software Foundation. Oracle designates this 8 * particular file as subject to the "Classpath" exception as provided 9 * by Oracle in the LICENSE file that accompanied this code. 10 * 11 * This code is distributed in the hope that it will be useful, but WITHOUT 12 * ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or 13 * FITNESS FOR A PARTICULAR PURPOSE. See the GNU General Public License 14 * version 2 for more details (a copy is included in the LICENSE file that 15 * accompanied this code). 16 * 17 * You should have received a copy of the GNU General Public License version 18 * 2 along with this work; if not, write to the Free Software Foundation, 19 * Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301 USA. 20 * 21 * Please contact Oracle, 500 Oracle Parkway, Redwood Shores, CA 94065 USA 22 * or visit www.oracle.com if you need additional information or have any 23 * questions. 24 */ 25 26 package com.sun.tools.javap; 27 28 import com.sun.tools.classfile.Instruction; 29 30 31 /* 32 * Write additional details for an instruction. 33 * 34 * <p><b>This is NOT part of any supported API. 35 * If you write code that depends on this, you do so at your own risk. 36 * This code and its internal interfaces are subject to change or 37 * deletion without notice.</b> 38 */ 39 public abstract class InstructionDetailWriter extends BasicWriter { 40 public enum Kind { 41 LOCAL_VARS("localVariables"), 42 LOCAL_VAR_TYPES("localVariableTypes"), 43 SOURCE("source"), 44 STACKMAPS("stackMaps"), 45 TRY_BLOCKS("tryBlocks"), 46 TYPE_ANNOS("typeAnnotations"); 47 48 Kind(String option) { 49 this.option = option; 50 } 51 52 final String option; 53 } 54 55 InstructionDetailWriter(Context context) { 56 super(context); 57 } 58 59 abstract void writeDetails(Instruction instr); 60 void flush() { } 61 }