office-gobmx/configmgr/source/xml/basicparser.hxx
Rüdiger Timm 370e728227 INTEGRATION: CWS changefileheader (1.9.90); FILE MERGED
2008/04/01 15:06:59 thb 1.9.90.3: #i85898# Stripping all external header guards
2008/04/01 12:27:40 thb 1.9.90.2: #i85898# Stripping all external header guards
2008/03/31 12:23:00 rt 1.9.90.1: #i87441# Change license header to LPGL v3.
2008-04-11 13:00:49 +00:00

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/*************************************************************************
*
* DO NOT ALTER OR REMOVE COPYRIGHT NOTICES OR THIS FILE HEADER.
*
* Copyright 2008 by Sun Microsystems, Inc.
*
* OpenOffice.org - a multi-platform office productivity suite
*
* $RCSfile: basicparser.hxx,v $
* $Revision: 1.10 $
*
* 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.
*
************************************************************************/
#ifndef CONFIGMGR_XML_BASICPARSER_HXX
#define CONFIGMGR_XML_BASICPARSER_HXX
#include "elementparser.hxx"
#include "utility.hxx"
#include "stack.hxx"
#ifndef CONFIGMGR_LOGGER_HXX_
#include "logger.hxx"
#endif
#include <com/sun/star/xml/sax/XDocumentHandler.hpp>
#include <cppuhelper/implbase1.hxx>
namespace com { namespace sun { namespace star { namespace script {
class XTypeConverter;
} } } }
namespace configmgr
{
// -----------------------------------------------------------------------------
namespace xml
{
// -----------------------------------------------------------------------------
namespace uno = ::com::sun::star::uno;
namespace lang = ::com::sun::star::lang;
namespace sax = ::com::sun::star::xml::sax;
using rtl::OUString;
// -----------------------------------------------------------------------------
typedef ::cppu::WeakImplHelper1<sax::XDocumentHandler> Parser_Base;
class BasicParser
: public Parser_Base
{
struct ValueData;
uno::Reference< com::sun::star::script::XTypeConverter >
m_xTypeConverter;
uno::Reference< sax::XLocator > m_xLocator;
ElementParser m_aDataParser;
Stack< ElementInfo > m_aNodes;
uno::Type m_aValueType;
ValueData * m_pValueData;
sal_uInt16 m_nSkipLevels;
bool m_bEmpty;
bool m_bInProperty;
#if OSL_DEBUG_LEVEL > 0
#ifdef DBG_UTIL
OUString dbgPublicId, dbgSystemId;
sal_Int32 dbgLineNo, dbgColumnNo;
#endif // DBG_UTIL
void dbgUpdateLocation();
#endif // OSL_DEBUG_LEVEL
public:
typedef uno::Reference< uno::XComponentContext > Context;
explicit BasicParser(Context const & _xContext);
virtual ~BasicParser();
// XDocumentHandler
public:
virtual void SAL_CALL
startDocument( )
throw (sax::SAXException, uno::RuntimeException);
virtual void SAL_CALL
endDocument( ) throw (sax::SAXException, uno::RuntimeException);
virtual void SAL_CALL
characters( const OUString& aChars )
throw (sax::SAXException, uno::RuntimeException);
virtual void SAL_CALL
ignorableWhitespace( const OUString& aWhitespaces )
throw (sax::SAXException, uno::RuntimeException);
virtual void SAL_CALL
processingInstruction( const OUString& aTarget, const OUString& aData )
throw (sax::SAXException, uno::RuntimeException);
virtual void SAL_CALL
setDocumentLocator( const uno::Reference< sax::XLocator >& xLocator )
throw (sax::SAXException, uno::RuntimeException);
protected:
ElementParser const & getDataParser() const { return m_aDataParser; }
Logger const & getLogger() { return m_aDataParser.logger(); }
/// start an node
void startNode( ElementInfo const & aInfo, const uno::Reference< sax::XAttributeList >& xAttribs );
/// are we in the content of a node ?
bool isInNode();
/// are we in the content of node for which no content was started yet ?
bool isEmptyNode();
/// make sure we are in the content of a node ?
void ensureInNode();
/// get the info about of the node currently being processed
ElementInfo const & getActiveNodeInfo();
/// end a node
void endNode();
/// start a property
void startProperty( ElementInfo const & aInfo, const uno::Reference< sax::XAttributeList >& xAttribs );
/// are we in the content of a property node ?
bool isInProperty();
/// are we in the content of a property node (and there has been no value for that property) ?
bool isInUnhandledProperty();
/// get the data type of the active property ?
uno::Type getActivePropertyType();
/// end a property
void endProperty();
/// start collecting data for a value - returns the locale of the value (property must have been started)
void startValueData(const uno::Reference< sax::XAttributeList >& xAttribs);
/// are we in the content of a property node ?
bool isInValueData();
/// check if the current value data has a locale set
bool isValueDataLocalized();
/// get the locale of the current value data, if localized
OUString getValueDataLocale();
/// return the collected value
uno::Any getCurrentValue();
/// end collecting data for a value
void endValueData();
/// start a node to be skipped
void startSkipping( const OUString& aTag, const uno::Reference< sax::XAttributeList >& xAttribs );
/// are we inside a skipped node ?
bool isSkipping( );
/// ending a node: was this skipped ?
bool wasSkipping( const OUString& aTag );
protected:
void raiseParseException( uno::Any const & _aTargetException, sal_Char const * _pMsg = NULL)
CFG_THROW2 (sax::SAXException, uno::RuntimeException);
void raiseParseException( sal_Char const * _pMsg )
CFG_THROW2 (sax::SAXException, uno::RuntimeException);
void raiseParseException( OUString const & aMsg )
CFG_THROW2 (sax::SAXException, uno::RuntimeException);
};
// -----------------------------------------------------------------------------
} // namespace xml
// -----------------------------------------------------------------------------
} // namespace configmgr
#endif