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1 /* |
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2 * Copyright (c) 1999, 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 * |
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27 * @bug 4283246 |
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28 * @summary Verify proper bytecode-level qualification of method accesses. |
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29 * @author maddox (cribbed from gbracha) |
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30 * |
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31 * @run clean P1.* |
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32 * @run compile MethodReferenceQualification_1.java |
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33 * @run main/othervm -Xverify:all MethodReferenceQualification_1 |
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34 */ |
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35 |
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36 /* |
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37 * All method references should be qualified at the bytecode level with |
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38 * the class of the object through which the access is made, which is |
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39 * public. The method 'foo' is declared in a package-private class, but |
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40 * inherited by the public class 'P1.pub'. This program will fail to |
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41 * verify if the method is qualified by the declaring class. |
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42 */ |
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43 |
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44 public class MethodReferenceQualification_1 extends P1.pub { |
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45 |
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46 void bar () { |
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47 P1.pub p = new P1.pub(); |
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48 p.foo(); |
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49 this.foo(); |
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50 foo(); |
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51 } |
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52 |
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53 public static void main(String[] args) { |
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54 (new MethodReferenceQualification_1()).bar(); |
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55 } |
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56 } |