test/hotspot/jtreg/vmTestbase/nsk/jdwp/VirtualMachine/RedefineClasses/redefinecls001/newclass/redefinecls001b.java
author iignatyev
Wed, 30 May 2018 20:54:45 -0700
changeset 50317 cf71bff5f533
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8199371: [TESTBUG] Open source vm testbase JDWP tests Reviewed-by: sspitsyn, mseledtsov
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/*
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 * Copyright (c) 2002, 2018, 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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package nsk.jdwp.VirtualMachine.RedefineClasses;
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import nsk.share.*;
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/**
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 * This class is for class redefinition.
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 */
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public class redefinecls001b {
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    // values for tested fields
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    public static final int INITIAL_FIELD_VALUE = 111;
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    public static final int FINAL_FIELD_VALUE = 222;
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    // values for method redefinition
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    public static final int METHOD_NOT_INVOKED = 0;
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    public static final int REDEFINED_METHOD_INVOKED = 10;
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    public static final int NOT_REDEFINED_METHOD_INVOKED = 20;
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    // static field
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    public static int staticField = INITIAL_FIELD_VALUE;
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    // object field
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    public int objectField = INITIAL_FIELD_VALUE;
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    public static Log log;
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    // fields for methods redefinition results
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    public static int constructorInvoked = METHOD_NOT_INVOKED;
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    public static int staticMethodInvoked = METHOD_NOT_INVOKED;
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    public static int objectMethodInvoked = METHOD_NOT_INVOKED;
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    // constructor
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    public redefinecls001b(int value) {
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        log.display("Constructor invoked: REDEFINED");
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        constructorInvoked = REDEFINED_METHOD_INVOKED;
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        objectField = value;
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    }
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    // static method to be redefined
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    public static void testedStaticMethod() {
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        log.display("Static method invoked: REDEFINED");
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        staticMethodInvoked = REDEFINED_METHOD_INVOKED;
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        log.display("Static fields values:");
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        log.display("    staticField: " + staticField
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                                + " (expected: " + FINAL_FIELD_VALUE + ")");
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    }
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    // object method to be redefined
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    public void testedObjectMethod() {
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        log.display("Object method invoked: REDEFINED");
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        objectMethodInvoked = REDEFINED_METHOD_INVOKED;
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        log.display("Object fields values:");
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        log.display("    objectField: " + objectField
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                                + " (expected: " + FINAL_FIELD_VALUE + ")");
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    }
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}