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1 /* |
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2 * Copyright (c) 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. |
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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 |
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26 * @bug 8022162 |
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27 * @summary Incorrect signature determination for certain inner class generics |
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28 * @library /tools/javac/lib |
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29 * @build ToolBox |
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30 * @run main IncorrectSignatureDeterminationForInnerClassesTest |
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31 */ |
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32 |
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33 import java.nio.file.Files; |
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34 import java.nio.file.Paths; |
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35 |
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36 public class IncorrectSignatureDeterminationForInnerClassesTest { |
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37 |
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38 private static final String DSrc = |
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39 "package p1;\n" + |
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40 |
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41 "public class D<T> {\n" + |
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42 "}\n" + |
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43 |
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44 "abstract class Q<T> {\n" + |
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45 " protected void m(M.E e) {}\n" + |
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46 |
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47 " public class M extends D<T> {\n" + |
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48 " public class E {}\n" + |
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49 " }\n" + |
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50 "}"; |
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51 |
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52 private static final String HSrc = |
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53 "package p1;\n" + |
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54 |
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55 "public class H {\n" + |
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56 " static class EQ extends Q<Object> {\n" + |
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57 " private void m2(M.E item) {\n" + |
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58 " m(item);\n" + |
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59 " }\n" + |
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60 " }\n" + |
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61 "}"; |
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62 |
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63 public static void main(String args[]) throws Exception { |
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64 new IncorrectSignatureDeterminationForInnerClassesTest().run(); |
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65 } |
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66 |
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67 void run() throws Exception { |
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68 compile(); |
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69 } |
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70 |
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71 void compile() throws Exception { |
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72 Files.createDirectory(Paths.get("classes")); |
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73 |
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74 ToolBox.JavaToolArgs javacParams = |
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75 new ToolBox.JavaToolArgs() |
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76 .appendArgs("-d", "classes") |
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77 .setSources(DSrc); |
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78 |
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79 ToolBox.javac(javacParams); |
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80 |
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81 // compile class H against the class files for classes D and Q |
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82 javacParams = |
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83 new ToolBox.JavaToolArgs() |
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84 .appendArgs("-d", "classes", "-cp", "classes") |
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85 .setSources(HSrc); |
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86 ToolBox.javac(javacParams); |
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87 } |
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88 |
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89 } |