1 /* 2 * Copyright (c) 1998, 2006, 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. 8 * 9 * This code is distributed in the hope that it will be useful, but WITHOUT 10 * ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or 11 * FITNESS FOR A PARTICULAR PURPOSE. See the GNU General Public License 12 * version 2 for more details (a copy is included in the LICENSE file that 13 * accompanied this code). 14 * 15 * You should have received a copy of the GNU General Public License version 16 * 2 along with this work; if not, write to the Free Software Foundation, 17 * Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301 USA. 18 * 19 * Please contact Oracle, 500 Oracle Parkway, Redwood Shores, CA 94065 USA 20 * or visit www.oracle.com if you need additional information or have any 21 * questions. 22 * 23 */ 24 25 #include "incls/_precompiled.incl" 26 #include "incls/_preserveException.cpp.incl" 27 28 // TODO: These three classes should be refactored 29 30 PreserveExceptionMark::PreserveExceptionMark(Thread*& thread) { 31 thread = Thread::current(); 32 _thread = thread; 33 _preserved_exception_oop = Handle(thread, _thread->pending_exception()); 34 _thread->clear_pending_exception(); // Needed to avoid infinite recursion 35 _preserved_exception_line = _thread->exception_line(); 36 _preserved_exception_file = _thread->exception_file(); 37 } 38 39 40 PreserveExceptionMark::~PreserveExceptionMark() { 41 if (_thread->has_pending_exception()) { 42 oop exception = _thread->pending_exception(); 43 _thread->clear_pending_exception(); // Needed to avoid infinite recursion 44 exception->print(); 45 fatal("PreserveExceptionMark destructor expects no pending exceptions"); 46 } | 1 /* 2 * Copyright (c) 1998, 2010, 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. 8 * 9 * This code is distributed in the hope that it will be useful, but WITHOUT 10 * ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or 11 * FITNESS FOR A PARTICULAR PURPOSE. See the GNU General Public License 12 * version 2 for more details (a copy is included in the LICENSE file that 13 * accompanied this code). 14 * 15 * You should have received a copy of the GNU General Public License version 16 * 2 along with this work; if not, write to the Free Software Foundation, 17 * Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301 USA. 18 * 19 * Please contact Oracle, 500 Oracle Parkway, Redwood Shores, CA 94065 USA 20 * or visit www.oracle.com if you need additional information or have any 21 * questions. 22 * 23 */ 24 25 #include "precompiled.hpp" 26 #include "runtime/handles.inline.hpp" 27 #include "utilities/preserveException.hpp" 28 29 // TODO: These three classes should be refactored 30 31 PreserveExceptionMark::PreserveExceptionMark(Thread*& thread) { 32 thread = Thread::current(); 33 _thread = thread; 34 _preserved_exception_oop = Handle(thread, _thread->pending_exception()); 35 _thread->clear_pending_exception(); // Needed to avoid infinite recursion 36 _preserved_exception_line = _thread->exception_line(); 37 _preserved_exception_file = _thread->exception_file(); 38 } 39 40 41 PreserveExceptionMark::~PreserveExceptionMark() { 42 if (_thread->has_pending_exception()) { 43 oop exception = _thread->pending_exception(); 44 _thread->clear_pending_exception(); // Needed to avoid infinite recursion 45 exception->print(); 46 fatal("PreserveExceptionMark destructor expects no pending exceptions"); 47 } |