/* * Copyright (c) 2002, 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. */ /* * @test * @bug 4513737 * @run main/othervm Equals * @summary UnresolvedPermission.equals() throws NullPointerException */ import java.security.*; import java.util.*; public class Equals { public static void main(String[] args) { if (System.getProperty("test.src") == null) { System.setProperty("test.src", "."); } System.setProperty("java.security.policy", "file:${test.src}/Equals.policy"); PermissionCollection pc = Policy.getPolicy().getPermissions (Equals.class.getProtectionDomain()); ArrayList l = new ArrayList(); for (Enumeration e = pc.elements(); e.hasMoreElements();) { Object p = e.nextElement(); if (p instanceof UnresolvedPermission) { l.add(p); } } System.out.println(l.get(0) + "\n" + l.get(1)); System.out.println(l.get(0).equals(l.get(1))); } }