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/* -*- Mode: C++; tab-width: 4; indent-tabs-mode: nil; c-basic-offset: 4 -*- */
/*
* This file is part of the LibreOffice project.
*
* This Source Code Form is subject to the terms of the Mozilla Public
* License, v. 2.0. If a copy of the MPL was not distributed with this
* file, You can obtain one at http://mozilla.org/MPL/2.0/.
*
* This file incorporates work covered by the following license notice:
*
* Licensed to the Apache Software Foundation (ASF) under one or more
* contributor license agreements. See the NOTICE file distributed
* with this work for additional information regarding copyright
* ownership. The ASF licenses this file to you under the Apache
* License, Version 2.0 (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.apache.org/licenses/LICENSE-2.0 .
*/
#ifndef DOM_SAXBUILDER_HXX
#define DOM_SAXBUILDER_HXX
#include <stack>
#include <map>
#include <sal/types.h>
#include <osl/mutex.hxx>
#include <cppuhelper/implbase3.hxx>
#include <com/sun/star/uno/Reference.h>
#include <com/sun/star/uno/Sequence.h>
#include <com/sun/star/uno/XInterface.hpp>
#include <com/sun/star/uno/Exception.hpp>
#include <com/sun/star/xml/dom/XSAXDocumentBuilder.hpp>
#include <com/sun/star/xml/dom/SAXDocumentBuilderState.hpp>
#include <com/sun/star/xml/dom/XDocument.hpp>
#include <com/sun/star/xml/dom/XDocumentFragment.hpp>
#include <com/sun/star/xml/sax/XDocumentHandler.hpp>
#include <com/sun/star/xml/sax/XLocator.hpp>
#include <com/sun/star/xml/sax/XAttributeList.hpp>
#include <com/sun/star/lang/XServiceInfo.hpp>
#include <com/sun/star/lang/XSingleServiceFactory.hpp>
#include <com/sun/star/lang/XMultiServiceFactory.hpp>
using ::rtl::OUString;
using namespace com::sun::star::uno;
using namespace com::sun::star::xml::dom;
using namespace com::sun::star::xml::sax;
using com::sun::star::lang::XServiceInfo;
using com::sun::star::lang::XSingleServiceFactory;
using com::sun::star::lang::XMultiServiceFactory;
namespace DOM
{
typedef std::stack< Reference< XNode > > NodeStack;
typedef std::map< OUString, OUString > NSMap;
typedef std::map< OUString, OUString > AttrMap;
typedef std::stack< NSMap > NSStack;
class CSAXDocumentBuilder
: public ::cppu::WeakImplHelper3< XDocumentHandler, XSAXDocumentBuilder, XServiceInfo >
{
private:
::osl::Mutex m_Mutex;
const Reference< XMultiServiceFactory > m_aServiceManager;
SAXDocumentBuilderState m_aState;
NodeStack m_aNodeStack;
NSStack m_aNSStack;
OUString resolvePrefix(const OUString& aPrefix);
Reference< XDocument > m_aDocument;
Reference< XDocumentFragment > m_aFragment;
Reference< XLocator > m_aLocator;
public:
// call for factory
static Reference< XInterface > getInstance(const Reference < XMultiServiceFactory >& xFactory);
// static helpers for service info and component management
static const char* aImplementationName;
static const char* aSupportedServiceNames[];
static OUString _getImplementationName();
static Sequence< OUString > _getSupportedServiceNames();
static Reference< XInterface > _getInstance(const Reference< XMultiServiceFactory >& rSMgr);
CSAXDocumentBuilder(const Reference< XMultiServiceFactory >& mgr);
// XServiceInfo
virtual OUString SAL_CALL getImplementationName()
throw (RuntimeException);
virtual sal_Bool SAL_CALL supportsService(const OUString& ServiceName)
throw (RuntimeException);
virtual Sequence< OUString > SAL_CALL getSupportedServiceNames ()
throw (RuntimeException);
// XDocumentHandler
virtual void SAL_CALL startDocument()
throw( RuntimeException, com::sun::star::xml::sax::SAXException );
virtual void SAL_CALL endDocument()
throw( RuntimeException, com::sun::star::xml::sax::SAXException );
virtual void SAL_CALL startElement( const OUString& aName,
const Reference< XAttributeList >& xAttribs )
throw( RuntimeException, com::sun::star::xml::sax::SAXException );
virtual void SAL_CALL endElement( const OUString& aName )
throw( RuntimeException, com::sun::star::xml::sax::SAXException );
virtual void SAL_CALL characters( const OUString& aChars )
throw( RuntimeException, com::sun::star::xml::sax::SAXException );
virtual void SAL_CALL ignorableWhitespace( const OUString& aWhitespaces )
throw( RuntimeException, com::sun::star::xml::sax::SAXException );
virtual void SAL_CALL processingInstruction( const OUString& aTarget,
const OUString& aData )
throw( RuntimeException, com::sun::star::xml::sax::SAXException );
virtual void SAL_CALL setDocumentLocator( const Reference< XLocator >& xLocator )
throw( RuntimeException, com::sun::star::xml::sax::SAXException );
// XSAXDocumentBuilder
virtual SAXDocumentBuilderState SAL_CALL getState()
throw (RuntimeException);
virtual void SAL_CALL reset()
throw (RuntimeException);
virtual Reference< XDocument > SAL_CALL getDocument()
throw (RuntimeException);
virtual Reference< XDocumentFragment > SAL_CALL getDocumentFragment()
throw (RuntimeException);
virtual void SAL_CALL startDocumentFragment(const Reference< XDocument >& ownerDoc)
throw (RuntimeException);
virtual void SAL_CALL endDocumentFragment()
throw (RuntimeException);
};
}
#endif
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