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