jdk/test/java/lang/instrument/RedefineBigClassApp.java
author dcubed
Thu, 22 Dec 2011 18:35:48 -0800
changeset 11359 9e53808b2128
child 19039 accceacb7fa7
permissions -rw-r--r--
7121600: Instrumentation.redefineClasses() leaks class bytes Summary: Call JNI ReleaseByteArrayElements() on memory returned by JNI GetByteArrayElements(). Also push test for 7122253. Reviewed-by: acorn, poonam

/*
 * Copyright (c) 2011, Oracle and/or its affiliates. All rights reserved.
 * DO NOT ALTER OR REMOVE COPYRIGHT NOTICES OR THIS FILE HEADER.
 *
 * This code is free software; you can redistribute it and/or modify it
 * under the terms of the GNU General Public License version 2 only, as
 * published by the Free Software Foundation.
 *
 * This code is distributed in the hope that it will be useful, but WITHOUT
 * ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or
 * FITNESS FOR A PARTICULAR PURPOSE.  See the GNU General Public License
 * version 2 for more details (a copy is included in the LICENSE file that
 * accompanied this code).
 *
 * You should have received a copy of the GNU General Public License version
 * 2 along with this work; if not, write to the Free Software Foundation,
 * Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301 USA.
 *
 * Please contact Oracle, 500 Oracle Parkway, Redwood Shores, CA 94065 USA
 * or visit www.oracle.com if you need additional information or have any
 * questions.
 */

public class RedefineBigClassApp {
    public static void main(String[] args) throws Exception {
        System.out.println("Creating instance of " +
            RedefineBigClassAgent.clz);
        RedefineBigClassAgent.clz.newInstance();

        int count = 0;
        while (!RedefineBigClassAgent.doneRedefining) {
            System.out.println("App loop count: " + ++count);
            try {
                Thread.sleep(10 * 1000);
            } catch (InterruptedException ie) {
            }
        }
        System.out.println("App looped  " + count + " times.");

        System.exit(0);
    }
}