diff --git a/jvmaccess/source/unovirtualmachine.cxx b/jvmaccess/source/unovirtualmachine.cxx new file mode 100644 index 000000000000..bb2bc8c9da7a --- /dev/null +++ b/jvmaccess/source/unovirtualmachine.cxx @@ -0,0 +1,129 @@ +/************************************************************************* + * + * $RCSfile: unovirtualmachine.cxx,v $ + * + * $Revision: 1.2 $ + * + * last change: $Author: obo $ $Date: 2005-06-17 09:21:14 $ + * + * The Contents of this file are made available subject to the terms of + * either of the following licenses + * + * - GNU Lesser General Public License Version 2.1 + * - Sun Industry Standards Source License Version 1.1 + * + * Sun Microsystems Inc., October, 2000 + * + * GNU Lesser General Public License Version 2.1 + * ============================================= + * Copyright 2000 by Sun Microsystems, Inc. + * 901 San Antonio Road, Palo Alto, CA 94303, USA + * + * This library is free software; you can redistribute it and/or + * modify it under the terms of the GNU Lesser General Public + * License version 2.1, as published by the Free Software Foundation. + * + * This library 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 + * Lesser General Public License for more details. + * + * You should have received a copy of the GNU Lesser General Public + * License along with this library; if not, write to the Free Software + * Foundation, Inc., 59 Temple Place, Suite 330, Boston, + * MA 02111-1307 USA + * + * + * Sun Industry Standards Source License Version 1.1 + * ================================================= + * The contents of this file are subject to the Sun Industry Standards + * Source License Version 1.1 (the "License"); You may not use this file + * except in compliance with the License. You may obtain a copy of the + * License at http://www.openoffice.org/license.html. + * + * Software provided under this License is provided on an "AS IS" basis, + * WITHOUT WARRANTY OF ANY KIND, EITHER EXPRESSED OR IMPLIED, INCLUDING, + * WITHOUT LIMITATION, WARRANTIES THAT THE SOFTWARE IS FREE OF DEFECTS, + * MERCHANTABLE, FIT FOR A PARTICULAR PURPOSE, OR NON-INFRINGING. + * See the License for the specific provisions governing your rights and + * obligations concerning the Software. + * + * The Initial Developer of the Original Code is: Sun Microsystems, Inc. + * + * Copyright: 2005 by Sun Microsystems, Inc. + * + * All Rights Reserved. + * + * Contributor(s): _______________________________________ + * + * + ************************************************************************/ + +#include "sal/config.h" + +#include "jvmaccess/unovirtualmachine.hxx" + +#include "osl/diagnose.h" + +#include "jvmaccess/virtualmachine.hxx" + +#if defined SOLAR_JAVA +#include "jni.h" +#endif + +namespace jvmaccess { + +UnoVirtualMachine::CreationException::CreationException() {} + +UnoVirtualMachine::CreationException::CreationException( + CreationException const &) +{} + +UnoVirtualMachine::CreationException::~CreationException() {} + +UnoVirtualMachine::CreationException & +UnoVirtualMachine::CreationException::operator =(CreationException const &) { + return *this; +} + +UnoVirtualMachine::UnoVirtualMachine( + rtl::Reference< jvmaccess::VirtualMachine > const & virtualMachine, + jobject classLoader): + m_virtualMachine(virtualMachine), + m_classLoader(0) +{ +#if defined SOLAR_JAVA + try { + m_classLoader = + jvmaccess::VirtualMachine::AttachGuard(m_virtualMachine). + getEnvironment()->NewGlobalRef(classLoader); + } catch (jvmaccess::VirtualMachine::AttachGuard::CreationException &) {} +#endif + if (m_classLoader == 0) { + throw CreationException(); + } +} + +rtl::Reference< jvmaccess::VirtualMachine > +UnoVirtualMachine::getVirtualMachine() const { + return m_virtualMachine; +} + +jobject UnoVirtualMachine::getClassLoader() const { + return m_classLoader; +} + +UnoVirtualMachine::~UnoVirtualMachine() { +#if defined SOLAR_JAVA + try { + jvmaccess::VirtualMachine::AttachGuard(m_virtualMachine). + getEnvironment()->DeleteGlobalRef(m_classLoader); + } catch (jvmaccess::VirtualMachine::AttachGuard::CreationException &) { + OSL_TRACE( + "jvmaccess::UnoVirtualMachine::~UnoVirtualMachine:" + " jvmaccess::VirtualMachine::AttachGuard::CreationException" ); + } +#endif +} + +}