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/*************************************************************************
*
* DO NOT ALTER OR REMOVE COPYRIGHT NOTICES OR THIS FILE HEADER.
*
* Copyright 2000, 2010 Oracle and/or its affiliates.
*
* OpenOffice.org - a multi-platform office productivity suite
*
* This file is part of OpenOffice.org.
*
* OpenOffice.org is free software: you can redistribute it and/or modify
* it under the terms of the GNU Lesser General Public License version 3
* only, as published by the Free Software Foundation.
*
* OpenOffice.org 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 version 3 for more details
* (a copy is included in the LICENSE file that accompanied this code).
*
* You should have received a copy of the GNU Lesser General Public License
* version 3 along with OpenOffice.org. If not, see
* <http://www.openoffice.org/license.html>
* for a copy of the LGPLv3 License.
*
************************************************************************/
#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,
void * classLoader):
m_virtualMachine(virtualMachine),
m_classLoader(0)
{
#if defined SOLAR_JAVA
try {
m_classLoader =
jvmaccess::VirtualMachine::AttachGuard(m_virtualMachine).
getEnvironment()->NewGlobalRef(static_cast< jobject >(classLoader));
} catch (jvmaccess::VirtualMachine::AttachGuard::CreationException &) {}
#endif
if (m_classLoader == 0) {
throw CreationException();
}
}
rtl::Reference< jvmaccess::VirtualMachine >
UnoVirtualMachine::getVirtualMachine() const {
return m_virtualMachine;
}
void * UnoVirtualMachine::getClassLoader() const {
return m_classLoader;
}
UnoVirtualMachine::~UnoVirtualMachine() {
#if defined SOLAR_JAVA
try {
jvmaccess::VirtualMachine::AttachGuard(m_virtualMachine).
getEnvironment()->DeleteGlobalRef(
static_cast< jobject >(m_classLoader));
} catch (jvmaccess::VirtualMachine::AttachGuard::CreationException &) {
OSL_TRACE(
"jvmaccess::UnoVirtualMachine::~UnoVirtualMachine:"
" jvmaccess::VirtualMachine::AttachGuard::CreationException" );
}
#endif
}
}
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