65 lines
2.3 KiB
C++
65 lines
2.3 KiB
C++
/*
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* Copyright 1999-2003 Sun Microsystems, Inc. All Rights Reserved.
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* DO NOT ALTER OR REMOVE COPYRIGHT NOTICES OR THIS FILE HEADER.
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*
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* This code is free software; you can redistribute it and/or modify it
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* under the terms of the GNU General Public License version 2 only, as
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* published by the Free Software Foundation.
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*
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* This code is distributed in the hope that it will be useful, but WITHOUT
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* ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or
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* FITNESS FOR A PARTICULAR PURPOSE. See the GNU General Public License
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* version 2 for more details (a copy is included in the LICENSE file that
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* accompanied this code).
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*
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* You should have received a copy of the GNU General Public License version
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* 2 along with this work; if not, write to the Free Software Foundation,
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* Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301 USA.
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*
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* Please contact Sun Microsystems, Inc., 4150 Network Circle, Santa Clara,
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* CA 95054 USA or visit www.sun.com if you need additional information or
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* have any questions.
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*
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*/
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#include "incls/_precompiled.incl"
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#include "incls/_ciExceptionHandler.cpp.incl"
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// ciExceptionHandler
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//
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// This class represents an exception handler for a method.
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// ------------------------------------------------------------------
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// ciExceptionHandler::catch_klass
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//
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// Get the exception klass that this handler catches.
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ciInstanceKlass* ciExceptionHandler::catch_klass() {
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assert(!is_catch_all(), "bad index");
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if (_catch_klass == NULL) {
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bool will_link;
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ciKlass* k = CURRENT_ENV->get_klass_by_index(_loading_klass,
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_catch_klass_index,
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will_link);
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if (!will_link && k->is_loaded()) {
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GUARDED_VM_ENTRY(
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k = CURRENT_ENV->get_unloaded_klass(_loading_klass, k->name());
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)
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}
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_catch_klass = k->as_instance_klass();
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}
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return _catch_klass;
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}
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// ------------------------------------------------------------------
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// ciExceptionHandler::print()
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void ciExceptionHandler::print() {
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tty->print("<ciExceptionHandler start=%d limit=%d"
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" handler_bci=%d ex_klass_index=%d",
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start(), limit(), handler_bci(), catch_klass_index());
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if (_catch_klass != NULL) {
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tty->print(" ex_klass=");
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_catch_klass->print();
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}
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tty->print(">");
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}
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