1 /* |
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2 * Copyright (c) 2014, 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 * @test SyntheticParameters |
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26 * @summary Test generation of annotations on inner class parameters. |
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27 * @library /lib/annotations/ |
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28 * @run main SyntheticParameters |
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29 */ |
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30 |
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31 import annotations.classfile.ClassfileInspector; |
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32 |
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33 import java.io.*; |
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34 import java.lang.annotation.*; |
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35 |
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36 import com.sun.tools.classfile.*; |
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37 |
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38 public class SyntheticParameters extends ClassfileInspector { |
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39 |
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40 private static final String Inner_class = "SyntheticParameters$Inner.class"; |
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41 private static final String Foo_class = "SyntheticParameters$Foo.class"; |
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42 private static final Expected Inner_expected = |
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43 new Expected("SyntheticParameters$Inner", |
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44 null, |
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45 new ExpectedMethodTypeAnnotation[] { |
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46 (ExpectedMethodTypeAnnotation) |
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47 // Assert there is no annotation on the |
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48 // this$0 parameter. |
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49 new ExpectedMethodTypeAnnotation.Builder( |
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50 "<init>", |
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51 "A", |
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52 TypeAnnotation.TargetType.METHOD_FORMAL_PARAMETER, |
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53 false, |
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54 0).setParameterIndex(0).build(), |
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55 (ExpectedMethodTypeAnnotation) |
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56 // Assert there is an annotation on the |
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57 // first parameter. |
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58 new ExpectedMethodTypeAnnotation.Builder( |
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59 "<init>", |
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60 "A", |
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61 TypeAnnotation.TargetType.METHOD_FORMAL_PARAMETER, |
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62 false, |
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63 1).setParameterIndex(1).build(), |
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64 (ExpectedMethodTypeAnnotation) |
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65 new ExpectedMethodTypeAnnotation.Builder( |
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66 "foo", |
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67 "A", |
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68 TypeAnnotation.TargetType.METHOD_FORMAL_PARAMETER, |
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69 false, |
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70 1).setParameterIndex(0).build(), |
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71 (ExpectedMethodTypeAnnotation) |
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72 new ExpectedMethodTypeAnnotation.Builder( |
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73 "foo", |
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74 "A", |
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75 TypeAnnotation.TargetType.METHOD_FORMAL_PARAMETER, |
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76 false, |
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77 0).setParameterIndex(1).build() |
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78 }, |
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79 null); |
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80 private static final Expected Foo_expected = |
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81 new Expected("SyntheticParameters$Foo", |
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82 null, |
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83 new ExpectedMethodTypeAnnotation[] { |
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84 (ExpectedMethodTypeAnnotation) |
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85 // Assert there is no annotation on the |
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86 // $enum$name parameter. |
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87 new ExpectedMethodTypeAnnotation.Builder( |
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88 "<init>", |
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89 "A", |
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90 TypeAnnotation.TargetType.METHOD_FORMAL_PARAMETER, |
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91 false, |
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92 0).setParameterIndex(0).build(), |
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93 (ExpectedMethodTypeAnnotation) |
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94 // Assert there is no annotation on the |
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95 // $enum$ordinal parameter. |
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96 new ExpectedMethodTypeAnnotation.Builder( |
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97 "<init>", |
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98 "A", |
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99 TypeAnnotation.TargetType.METHOD_FORMAL_PARAMETER, |
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100 false, |
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101 0).setParameterIndex(1).build(), |
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102 (ExpectedMethodTypeAnnotation) |
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103 // Assert there is an annotation on the |
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104 // first parameter. |
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105 new ExpectedMethodTypeAnnotation.Builder( |
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106 "<init>", |
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107 "A", |
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108 TypeAnnotation.TargetType.METHOD_FORMAL_PARAMETER, |
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109 false, |
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110 1).setParameterIndex(2).build() |
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111 }, |
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112 null); |
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113 |
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114 public static void main(String... args) throws Exception { |
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115 new SyntheticParameters().run( |
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116 new ClassFile[] { getClassFile(Inner_class, Inner.class), |
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117 getClassFile(Foo_class, Foo.class) }, |
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118 new Expected[] { Inner_expected, Foo_expected }); |
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119 } |
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120 |
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121 public class Inner { |
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122 public Inner(@A int a) {} |
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123 public void foo(@A int a, int b) {} |
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124 } |
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125 |
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126 public static enum Foo { |
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127 ONE(null); |
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128 Foo(@A Object a) {} |
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129 } |
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130 } |
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131 |
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132 @Target({ElementType.TYPE_USE}) |
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133 @interface A {} |
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