FindClassSecurityManager.java revision 13444:5be075daee3a
1/* 2 * Copyright (c) 2015, Oracle and/or its affiliates. All rights reserved. 3 * DO NOT ALTER OR REMOVE COPYRIGHT NOTICES OR THIS FILE HEADER. 4 * 5 * This code is free software; you can redistribute it and/or modify it 6 * under the terms of the GNU General Public License version 2 only, as 7 * published by the Free Software Foundation. Oracle designates this 8 * particular file as subject to the "Classpath" exception as provided 9 * by Oracle in the LICENSE file that accompanied this code. 10 * 11 * This code is distributed in the hope that it will be useful, but WITHOUT 12 * ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or 13 * FITNESS FOR A PARTICULAR PURPOSE. See the GNU General Public License 14 * version 2 for more details (a copy is included in the LICENSE file that 15 * accompanied this code). 16 * 17 * You should have received a copy of the GNU General Public License version 18 * 2 along with this work; if not, write to the Free Software Foundation, 19 * Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301 USA. 20 * 21 * Please contact Oracle, 500 Oracle Parkway, Redwood Shores, CA 94065 USA 22 * or visit www.oracle.com if you need additional information or have any 23 * questions. 24 */ 25 26/* @test 27 * @bug 8139885 28 * @run main/othervm/policy=findclass.security.policy/secure=java.lang.SecurityManager -ea -esa test.java.lang.invoke.FindClassSecurityManager 29 */ 30 31package test.java.lang.invoke; 32 33import java.lang.invoke.MethodHandles; 34 35public class FindClassSecurityManager { 36 public static void main(String[] args) throws Throwable { 37 assert null != System.getSecurityManager(); 38 Class<?> thisClass = FindClassSecurityManager.class; 39 MethodHandles.Lookup lookup = MethodHandles.lookup(); 40 Class<?> lookedUp = lookup.findClass(thisClass.getName()); 41 assert thisClass == lookedUp; 42 Class<?> accessed = lookup.accessClass(thisClass); 43 assert thisClass == accessed; 44 } 45} 46