/* * Copyright (C) 2022 THL A29 Limited, a Tencent company. 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.
*/
publicfinalclass GssContextCleanup { publicstaticvoid main(String[] args) throws Exception { // Enable debug log so that the failure analysis could be easier.
System.setProperty("sun.security.nativegss.debug", "true");
// Use native provider
System.setProperty("sun.security.jgss.native", "true");
// Create an object
GSSManager manager = GSSManager.getInstance();
GSSContext context = manager.createContext((GSSCredential)null);
WeakReference<GSSContext> weakRef = new WeakReference<>(context);
context = null;
// Check if the object has been collected. if (!ForceGC.wait(() -> weakRef.refersTo(null))) { thrownew RuntimeException("GSSContext object is not released");
}
}
}
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