502 lines
15 KiB
C++
502 lines
15 KiB
C++
/* -*- Mode: C++; tab-width: 4; indent-tabs-mode: nil; c-basic-offset: 4 -*- */
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/*
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* This file is part of the LibreOffice project.
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*
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* This Source Code Form is subject to the terms of the Mozilla Public
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* License, v. 2.0. If a copy of the MPL was not distributed with this
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* file, You can obtain one at http://mozilla.org/MPL/2.0/.
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*
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* This file incorporates work covered by the following license notice:
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*
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* Licensed to the Apache Software Foundation (ASF) under one or more
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* contributor license agreements. See the NOTICE file distributed
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* with this work for additional information regarding copyright
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* ownership. The ASF licenses this file to you under the Apache
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* License, Version 2.0 (the "License"); you may not use this file
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* except in compliance with the License. You may obtain a copy of
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* the License at http://www.apache.org/licenses/LICENSE-2.0 .
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*/
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#include <cppuhelper/implbase.hxx>
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#include <cppuhelper/implementationentry.hxx>
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#include <cppuhelper/supportsservice.hxx>
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#include <rtl/ustrbuf.hxx>
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#include <rtl/ustring.h>
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#include <rtl/ustring.hxx>
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#include <rtl/bootstrap.hxx>
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#include <sal/types.h>
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#include <sal/config.h>
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#include <boost/noncopyable.hpp>
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#include <com/sun/star/lang/XServiceInfo.hpp>
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#include <com/sun/star/lang/XInitialization.hpp>
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#include <com/sun/star/lang/WrappedTargetException.hpp>
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#include <com/sun/star/task/XJob.hpp>
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#include <com/sun/star/configuration/backend/XLayer.hpp>
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#include <com/sun/star/configuration/backend/XLayerHandler.hpp>
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#include <com/sun/star/configuration/backend/MalformedDataException.hpp>
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#include <com/sun/star/configuration/backend/TemplateIdentifier.hpp>
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#include <jvmfwk/framework.hxx>
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#include "jvmfwk.hxx"
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#include <stack>
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#include <stdio.h>
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#include <osl/thread.hxx>
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#include <osl/diagnose.h>
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#define SERVICE_NAME "com.sun.star.migration.Java"
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#define IMPL_NAME "com.sun.star.comp.desktop.migration.Java"
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#define ENABLE_JAVA 1
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#define USER_CLASS_PATH 2
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using namespace com::sun::star::uno;
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using namespace com::sun::star::beans;
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using namespace com::sun::star::lang;
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using namespace com::sun::star::configuration::backend;
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namespace migration
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{
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class CJavaInfo: private boost::noncopyable
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{
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public:
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JavaInfo* pData;
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CJavaInfo();
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~CJavaInfo();
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operator JavaInfo* () const { return pData;}
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};
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CJavaInfo::CJavaInfo(): pData(nullptr)
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{
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}
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CJavaInfo::~CJavaInfo()
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{
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jfw_freeJavaInfo(pData);
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}
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class JavaMigration : public ::cppu::WeakImplHelper<
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css::lang::XServiceInfo,
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css::lang::XInitialization,
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css::task::XJob,
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css::configuration::backend::XLayerHandler>
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{
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public:
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// XServiceInfo
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virtual OUString SAL_CALL getImplementationName()
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throw (css::uno::RuntimeException, std::exception) override;
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virtual sal_Bool SAL_CALL supportsService( const OUString & rServiceName )
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throw (css::uno::RuntimeException, std::exception) override;
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virtual css::uno::Sequence< OUString > SAL_CALL getSupportedServiceNames()
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throw (css::uno::RuntimeException, std::exception) override;
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//XInitialization
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virtual void SAL_CALL initialize( const css::uno::Sequence< css::uno::Any >& aArguments )
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throw(css::uno::Exception, css::uno::RuntimeException, std::exception) override;
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//XJob
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virtual css::uno::Any SAL_CALL execute(
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const css::uno::Sequence<css::beans::NamedValue >& Arguments )
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throw (css::lang::IllegalArgumentException, css::uno::Exception,
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css::uno::RuntimeException, std::exception) override;
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// XLayerHandler
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virtual void SAL_CALL startLayer()
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throw(css::lang::WrappedTargetException, std::exception) override;
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virtual void SAL_CALL endLayer()
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throw(
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css::configuration::backend::MalformedDataException,
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css::lang::WrappedTargetException, std::exception ) override;
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virtual void SAL_CALL overrideNode(
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const OUString& aName,
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sal_Int16 aAttributes,
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sal_Bool bClear)
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throw(
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css::configuration::backend::MalformedDataException,
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css::lang::WrappedTargetException, std::exception ) override;
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virtual void SAL_CALL addOrReplaceNode(
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const OUString& aName,
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sal_Int16 aAttributes)
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throw(
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css::configuration::backend::MalformedDataException,
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css::lang::WrappedTargetException, std::exception ) override;
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virtual void SAL_CALL addOrReplaceNodeFromTemplate(
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const OUString& aName,
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const css::configuration::backend::TemplateIdentifier& aTemplate,
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sal_Int16 aAttributes )
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throw(
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css::configuration::backend::MalformedDataException,
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css::lang::WrappedTargetException, std::exception ) override;
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virtual void SAL_CALL endNode()
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throw(
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css::configuration::backend::MalformedDataException,
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css::lang::WrappedTargetException, std::exception ) override;
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virtual void SAL_CALL dropNode(
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const OUString& aName )
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throw(
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css::configuration::backend::MalformedDataException,
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css::lang::WrappedTargetException, std::exception ) override;
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virtual void SAL_CALL overrideProperty(
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const OUString& aName,
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sal_Int16 aAttributes,
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const css::uno::Type& aType,
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sal_Bool bClear )
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throw(
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css::configuration::backend::MalformedDataException,
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css::lang::WrappedTargetException, std::exception ) override;
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virtual void SAL_CALL setPropertyValue(
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const css::uno::Any& aValue )
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throw(
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css::configuration::backend::MalformedDataException,
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css::lang::WrappedTargetException, std::exception ) override;
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virtual void SAL_CALL setPropertyValueForLocale(
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const css::uno::Any& aValue,
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const OUString& aLocale )
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throw(
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css::configuration::backend::MalformedDataException,
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css::lang::WrappedTargetException, std::exception ) override;
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virtual void SAL_CALL endProperty()
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throw(
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css::configuration::backend::MalformedDataException,
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css::lang::WrappedTargetException, std::exception ) override;
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virtual void SAL_CALL addProperty(
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const OUString& aName,
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sal_Int16 aAttributes,
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const css::uno::Type& aType )
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throw(
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css::configuration::backend::MalformedDataException,
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css::lang::WrappedTargetException, std::exception ) override;
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virtual void SAL_CALL addPropertyWithValue(
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const OUString& aName,
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sal_Int16 aAttributes,
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const css::uno::Any& aValue )
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throw(
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css::configuration::backend::MalformedDataException,
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css::lang::WrappedTargetException, std::exception ) override;
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virtual ~JavaMigration();
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private:
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OUString m_sUserDir;
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css::uno::Reference< css::configuration::backend::XLayer> m_xLayer;
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void migrateJavarc();
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typedef ::std::pair< OUString, sal_Int16> TElementType;
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typedef ::std::stack< TElementType > TElementStack;
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TElementStack m_aStack;
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};
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JavaMigration::~JavaMigration()
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{
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OSL_ASSERT(m_aStack.empty());
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}
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OUString jvmfwk_getImplementationName()
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{
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return OUString(IMPL_NAME);
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}
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css::uno::Sequence< OUString > jvmfwk_getSupportedServiceNames()
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{
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OUString str_name = SERVICE_NAME;
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return css::uno::Sequence< OUString >( &str_name, 1 );
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}
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// XServiceInfo
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OUString SAL_CALL JavaMigration::getImplementationName()
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throw (css::uno::RuntimeException, std::exception)
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{
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return jvmfwk_getImplementationName();
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}
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sal_Bool JavaMigration::supportsService(OUString const & ServiceName)
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throw (css::uno::RuntimeException, std::exception)
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{
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return cppu::supportsService(this, ServiceName);
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}
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css::uno::Sequence< OUString > SAL_CALL JavaMigration::getSupportedServiceNames()
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throw (css::uno::RuntimeException, std::exception)
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{
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return jvmfwk_getSupportedServiceNames();
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}
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//XInitialization ----------------------------------------------------------------------
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void SAL_CALL JavaMigration::initialize( const css::uno::Sequence< css::uno::Any >& aArguments )
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throw(css::uno::Exception, css::uno::RuntimeException, std::exception)
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{
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const css::uno::Any* pIter = aArguments.getConstArray();
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const css::uno::Any* pEnd = pIter + aArguments.getLength();
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css::uno::Sequence<css::beans::NamedValue> aOldConfigValues;
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css::beans::NamedValue aValue;
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for(;pIter != pEnd;++pIter)
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{
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*pIter >>= aValue;
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if ( aValue.Name == "OldConfiguration" )
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{
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bool bSuccess = aValue.Value >>= aOldConfigValues;
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OSL_ENSURE(bSuccess, "[Service implementation " IMPL_NAME
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"] XInitialization::initialize: Argument OldConfiguration has wrong type.");
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if (bSuccess)
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{
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const css::beans::NamedValue* pIter2 = aOldConfigValues.getConstArray();
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const css::beans::NamedValue* pEnd2 = pIter2 + aOldConfigValues.getLength();
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for(;pIter2 != pEnd2;++pIter2)
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{
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if ( pIter2->Name == "org.openoffice.Office.Java" )
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{
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pIter2->Value >>= m_xLayer;
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break;
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}
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}
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}
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}
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else if ( aValue.Name == "UserData" )
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{
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if ( !(aValue.Value >>= m_sUserDir) )
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{
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OSL_FAIL(
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"[Service implementation " IMPL_NAME
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"] XInitialization::initialize: Argument UserData has wrong type.");
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}
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}
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}
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}
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//XJob
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css::uno::Any SAL_CALL JavaMigration::execute(
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const css::uno::Sequence<css::beans::NamedValue >& )
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throw (css::lang::IllegalArgumentException, css::uno::Exception,
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css::uno::RuntimeException, std::exception)
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{
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migrateJavarc();
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if (m_xLayer.is())
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m_xLayer->readData(this);
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return css::uno::Any();
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}
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void JavaMigration::migrateJavarc()
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{
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if (m_sUserDir.isEmpty())
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return;
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OUString sValue;
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rtl::Bootstrap javaini(m_sUserDir + "/user/config/" SAL_CONFIGFILE("java"));
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bool bSuccess = javaini.getFrom("Home", sValue);
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OSL_ENSURE(bSuccess, "[Service implementation " IMPL_NAME
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"] XJob::execute: Could not get Home entry from java.ini/javarc.");
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if (bSuccess && !sValue.isEmpty())
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{
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//get the directory
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CJavaInfo aInfo;
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javaFrameworkError err = jfw_getJavaInfoByPath(sValue.pData, &aInfo.pData);
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if (err == JFW_E_NONE)
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{
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if (jfw_setSelectedJRE(aInfo) != JFW_E_NONE)
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{
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OSL_FAIL("[Service implementation " IMPL_NAME
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"] XJob::execute: jfw_setSelectedJRE failed.");
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fprintf(stderr, "\nCannot migrate Java. An error occurred.\n");
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}
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}
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else if (err == JFW_E_FAILED_VERSION)
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{
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fprintf(stderr, "\nCannot migrate Java settings because the version of the Java "
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"is not supported anymore.\n");
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}
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}
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}
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// XLayerHandler
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void SAL_CALL JavaMigration::startLayer()
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throw(css::lang::WrappedTargetException, std::exception)
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{
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}
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void SAL_CALL JavaMigration::endLayer()
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throw(
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MalformedDataException,
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WrappedTargetException, std::exception )
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{
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}
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void SAL_CALL JavaMigration::overrideNode(
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const OUString&,
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sal_Int16,
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sal_Bool)
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throw(
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MalformedDataException,
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WrappedTargetException, std::exception )
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{
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}
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void SAL_CALL JavaMigration::addOrReplaceNode(
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const OUString&,
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sal_Int16)
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throw(
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MalformedDataException,
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WrappedTargetException, std::exception )
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{
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}
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void SAL_CALL JavaMigration::endNode()
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throw(
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MalformedDataException,
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WrappedTargetException, std::exception )
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{
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}
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void SAL_CALL JavaMigration::dropNode(
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const OUString& )
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throw(
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MalformedDataException,
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WrappedTargetException, std::exception )
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{
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}
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void SAL_CALL JavaMigration::overrideProperty(
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const OUString& aName,
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sal_Int16,
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const Type&,
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sal_Bool )
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throw(
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MalformedDataException,
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WrappedTargetException, std::exception )
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{
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if ( aName == "Enable" )
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m_aStack.push(TElementStack::value_type(aName,ENABLE_JAVA));
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else if ( aName == "UserClassPath" )
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m_aStack.push(TElementStack::value_type(aName, USER_CLASS_PATH));
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}
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void SAL_CALL JavaMigration::setPropertyValue(
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const Any& aValue )
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throw(
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MalformedDataException,
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WrappedTargetException, std::exception )
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{
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if ( !m_aStack.empty())
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{
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switch (m_aStack.top().second)
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{
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case ENABLE_JAVA:
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{
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bool val;
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if (!(aValue >>= val))
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throw MalformedDataException(
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"[Service implementation " IMPL_NAME
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"] XLayerHandler::setPropertyValue received wrong type for Enable property", nullptr, Any());
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if (jfw_setEnabled(val) != JFW_E_NONE)
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throw WrappedTargetException(
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"[Service implementation " IMPL_NAME
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"] XLayerHandler::setPropertyValue: jfw_setEnabled failed.", nullptr, Any());
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break;
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}
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case USER_CLASS_PATH:
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{
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OUString cp;
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if (!(aValue >>= cp))
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throw MalformedDataException(
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"[Service implementation " IMPL_NAME
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"] XLayerHandler::setPropertyValue received wrong type for UserClassPath property", nullptr, Any());
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if (jfw_setUserClassPath(cp.pData) != JFW_E_NONE)
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throw WrappedTargetException(
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"[Service implementation " IMPL_NAME
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"] XLayerHandler::setPropertyValue: jfw_setUserClassPath failed.", nullptr, Any());
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break;
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}
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default:
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OSL_ASSERT(false);
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}
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}
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}
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void SAL_CALL JavaMigration::setPropertyValueForLocale(
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const Any&,
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const OUString& )
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throw(
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MalformedDataException,
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WrappedTargetException, std::exception )
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{
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}
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void SAL_CALL JavaMigration::endProperty()
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throw(
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MalformedDataException,
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WrappedTargetException, std::exception )
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{
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if (!m_aStack.empty())
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m_aStack.pop();
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}
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void SAL_CALL JavaMigration::addProperty(
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const OUString&,
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sal_Int16,
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const Type& )
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throw(
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MalformedDataException,
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WrappedTargetException, std::exception )
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{
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}
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void SAL_CALL JavaMigration::addPropertyWithValue(
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const OUString&,
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sal_Int16,
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const Any& )
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throw(
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MalformedDataException,
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WrappedTargetException, std::exception )
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{
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}
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void SAL_CALL JavaMigration::addOrReplaceNodeFromTemplate(
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const OUString&,
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const TemplateIdentifier&,
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sal_Int16 )
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throw(
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MalformedDataException,
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WrappedTargetException, std::exception )
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{
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}
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//ToDo enable java, user class path
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} //end namespace jfw
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/* vim:set shiftwidth=4 softtabstop=4 expandtab: */
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