russell@unturf.com
0a580b313d
Authors: russell@unturf.com · brackishbert@gmail.com · foxhop.net · TimeHexOn.com Patches, unit tests, benchmarks, whitepaper, and outreach briefs. Public domain — no copyright claimed. Use freely.
70 lines
2.2 KiB
Java
70 lines
2.2 KiB
Java
/*
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* Copyright (c) 2019, Oracle and/or its affiliates. All rights reserved.
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* DO NOT ALTER OR REMOVE COPYRIGHT NOTICES OR THIS FILE HEADER.
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*
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* This code is free software; you can redistribute it and/or modify it
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* under the terms of the GNU General Public License version 2 only, as
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* published by the Free Software Foundation.
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*
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* This code is distributed in the hope that it will be useful, but WITHOUT
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* ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or
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* FITNESS FOR A PARTICULAR PURPOSE. See the GNU General Public License
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* version 2 for more details (a copy is included in the LICENSE file that
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* accompanied this code).
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*
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* You should have received a copy of the GNU General Public License version
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* 2 along with this work; if not, write to the Free Software Foundation,
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* Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301 USA.
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*
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* Please contact Oracle, 500 Oracle Parkway, Redwood Shores, CA 94065 USA
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* or visit www.oracle.com if you need additional information or have any
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* questions.
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*/
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/*
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* The classfile does not fail verification but would fail when
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* getMethod
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*/
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public class HiddenCantReflect implements HiddenTest {
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HiddenCantReflect other = null;
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private String realTest() {
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Object o = other;
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HiddenCantReflect local = this;
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local = other;
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local = (HiddenCantReflect) o;
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local = new HiddenCantReflect();
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set_other(null);
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local = getThis();
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set_other_maybe(new Object());
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set_other_maybe(this);
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return "HiddenCantReflect";
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}
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private HiddenCantReflect getThis() {
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return null;
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}
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private void set_other(HiddenCantReflect t) {
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other = t;
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}
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private void set_other_maybe(Object o) {
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if (o instanceof HiddenCantReflect) {
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}
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}
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public void test() {
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String result = realTest();
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// Make sure that the Utf8 constant pool entry for "HiddenCantReflect" is okay.
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if (!result.substring(0, 7).equals("HiddenC") ||
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!result.substring(7).equals("antReflect")) {
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throw new RuntimeException("'HiddenCantReflect string is bad: " + result);
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}
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}
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}
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