Thu, 26 Sep 2013 10:25:02 -0400
7195622: CheckUnhandledOops has limited usefulness now
Summary: Enable CHECK_UNHANDLED_OOPS in fastdebug builds across all supported platforms.
Reviewed-by: coleenp, hseigel, dholmes, stefank, twisti, ihse, rdurbin
Contributed-by: lois.foltan@oracle.com
aoqi@0 | 1 | /* |
aoqi@0 | 2 | * Copyright (c) 2013, Oracle and/or its affiliates. All rights reserved. |
aoqi@0 | 3 | * DO NOT ALTER OR REMOVE COPYRIGHT NOTICES OR THIS FILE HEADER. |
aoqi@0 | 4 | * |
aoqi@0 | 5 | * This code is free software; you can redistribute it and/or modify it |
aoqi@0 | 6 | * under the terms of the GNU General Public License version 2 only, as |
aoqi@0 | 7 | * published by the Free Software Foundation. |
aoqi@0 | 8 | * |
aoqi@0 | 9 | * This code is distributed in the hope that it will be useful, but WITHOUT |
aoqi@0 | 10 | * ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or |
aoqi@0 | 11 | * FITNESS FOR A PARTICULAR PURPOSE. See the GNU General Public License |
aoqi@0 | 12 | * version 2 for more details (a copy is included in the LICENSE file that |
aoqi@0 | 13 | * accompanied this code). |
aoqi@0 | 14 | * |
aoqi@0 | 15 | * You should have received a copy of the GNU General Public License version |
aoqi@0 | 16 | * 2 along with this work; if not, write to the Free Software Foundation, |
aoqi@0 | 17 | * Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301 USA. |
aoqi@0 | 18 | * |
aoqi@0 | 19 | * Please contact Oracle, 500 Oracle Parkway, Redwood Shores, CA 94065 USA |
aoqi@0 | 20 | * or visit www.oracle.com if you need additional information or have any |
aoqi@0 | 21 | * questions. |
aoqi@0 | 22 | */ |
aoqi@0 | 23 | import java.lang.reflect.*; |
aoqi@0 | 24 | |
aoqi@0 | 25 | public class WalkThroughInvoke { |
aoqi@0 | 26 | public void stackWalk() { |
aoqi@0 | 27 | try { |
aoqi@0 | 28 | Class b = Object.class; |
aoqi@0 | 29 | SecurityManager sm = new SecurityManager(); |
aoqi@0 | 30 | // Walks the stack with Method.invoke in the stack (which is the |
aoqi@0 | 31 | // purpose of the test) before it gets an AccessControlException. |
aoqi@0 | 32 | sm.checkMemberAccess(b, Member.DECLARED); |
aoqi@0 | 33 | } catch (java.security.AccessControlException e) { |
aoqi@0 | 34 | // Ignoring an 'AccessControlException' exception since |
aoqi@0 | 35 | // it is expected as part of this test. |
aoqi@0 | 36 | } |
aoqi@0 | 37 | } |
aoqi@0 | 38 | }; |