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1 /* |
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2 * Copyright (c) 2015, 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. |
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8 * |
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9 * This code is distributed in the hope that it will be useful, but WITHOUT |
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10 * ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or |
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11 * FITNESS FOR A PARTICULAR PURPOSE. See the GNU General Public License |
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12 * version 2 for more details (a copy is included in the LICENSE file that |
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13 * accompanied this code). |
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14 * |
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15 * You should have received a copy of the GNU General Public License version |
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16 * 2 along with this work; if not, write to the Free Software Foundation, |
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17 * Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301 USA. |
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18 * |
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19 * Please contact Oracle, 500 Oracle Parkway, Redwood Shores, CA 94065 USA |
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20 * or visit www.oracle.com if you need additional information or have any |
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21 * questions. |
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22 * |
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23 */ |
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24 |
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25 // This class has an illegal NameAndType at constant pool #4. It's illegal because |
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26 // the Utf8 that it points to at #27 is a zero length string which is not a valid |
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27 // name. Loading this class should cause a ClassFormatError exception. |
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28 class emptyNameUtf8 { |
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29 0xCAFEBABE; |
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30 0; // minor version |
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31 52; // version |
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32 [29] { // Constant Pool |
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33 ; // first element is empty |
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34 Method #6 #15; // #1 at 0x0A |
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35 Field #16 #17; // #2 at 0x0F |
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36 String #18; // #3 at 0x14 |
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37 NameAndType #27 #28; // #4 at 0x9F |
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38 class #21; // #5 at 0x1C |
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39 class #22; // #6 at 0x1F |
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40 Utf8 "<init>"; // #7 at 0x22 |
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41 Utf8 "()V"; // #8 at 0x2B |
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42 Utf8 "Code"; // #9 at 0x2E |
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43 Utf8 "LineNumberTable"; // #10 at 0x35 |
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44 Utf8 "main"; // #11 at 0x47 |
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45 Utf8 "([Ljava/lang/String;)V"; // #12 at 0x4E |
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46 Utf8 "SourceFile"; // #13 at 0x67 |
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47 Utf8 "emptyNameUtf8.java"; // #14 at 0x74 |
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48 NameAndType #7 #8; // #15 at 0x81 |
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49 class #23; // #16 at 0x86 |
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50 NameAndType #24 #25; // #17 at 0x89 |
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51 Utf8 "Hello World"; // #18 at 0x8E |
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52 class #26; // #19 at 0x9C |
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53 Method #19 #4; // #20 at 0x17 |
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54 Utf8 "emptyNameUtf8"; // #21 at 0xA4 |
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55 Utf8 "java/lang/Object"; // #22 at 0xAC |
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56 Utf8 "java/lang/System"; // #23 at 0xBF |
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57 Utf8 "out"; // #24 at 0xD2 |
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58 Utf8 "Ljava/io/PrintStream;"; // #25 at 0xD8 |
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59 Utf8 "java/io/PrintStream"; // #26 at 0xF0 |
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60 Utf8 ""; // #27 at 0x0106 |
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61 Utf8 "()V"; // #28 at 0x0110 |
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62 } // Constant Pool |
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63 |
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64 0x0021; // access |
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65 #5;// this_cpx |
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66 #6;// super_cpx |
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67 |
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68 [0] { // Interfaces |
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69 } // Interfaces |
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70 |
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71 [0] { // fields |
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72 } // fields |
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73 |
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74 [2] { // methods |
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75 { // Member at 0x0134 |
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76 0x0001; // access |
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77 #7; // name_cpx |
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78 #8; // sig_cpx |
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79 [1] { // Attributes |
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80 Attr(#9, 29) { // Code at 0x013C |
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81 1; // max_stack |
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82 1; // max_locals |
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83 Bytes[5]{ |
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84 0x2AB70001B1; |
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85 }; |
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86 [0] { // Traps |
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87 } // end Traps |
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88 [1] { // Attributes |
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89 Attr(#10, 6) { // LineNumberTable at 0x0153 |
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90 [1] { // LineNumberTable |
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91 0 2; // at 0x015F |
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92 } |
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93 } // end LineNumberTable |
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94 } // Attributes |
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95 } // end Code |
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96 } // Attributes |
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97 } // Member |
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98 ; |
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99 { // Member at 0x015F |
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100 0x0009; // access |
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101 #11; // name_cpx |
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102 #12; // sig_cpx |
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103 [1] { // Attributes |
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104 Attr(#9, 37) { // Code at 0x0167 |
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105 2; // max_stack |
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106 1; // max_locals |
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107 Bytes[9]{ |
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108 0xB200021203B60004; |
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109 0xB1; |
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110 }; |
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111 [0] { // Traps |
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112 } // end Traps |
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113 [1] { // Attributes |
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114 Attr(#10, 10) { // LineNumberTable at 0x0182 |
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115 [2] { // LineNumberTable |
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116 0 4; // at 0x018E |
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117 8 5; // at 0x0192 |
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118 } |
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119 } // end LineNumberTable |
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120 } // Attributes |
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121 } // end Code |
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122 } // Attributes |
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123 } // Member |
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124 } // methods |
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125 |
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126 [1] { // Attributes |
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127 Attr(#13, 2) { // SourceFile at 0x0194 |
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128 #14; |
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129 } // end SourceFile |
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130 } // Attributes |
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131 } // end class emptyNameUtf8 |