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// $Id$
//=============================================================================
/**
* @file PropertyFile_Handler.h
*
* $Id$
*
* @author Krishnakumar B <kitty@cs.wustl.edu>
*/
//=============================================================================
#ifndef ACEXML_PROPERTYFILE_HANDLER_H
#define ACEXML_PROPERTYFILE_HANDLER_H
#include "ace/pre.h"
#include "ACEXML/compass/Compass_Export.h"
#if !defined (ACE_LACKS_PRAGMA_ONCE)
#pragma once
#endif /* ACE_LACKS_PRAGMA_ONCE */
#include "ACEXML/common/DefaultHandler.h"
#include "ACEXML/compass/Property.h"
/**
* @class ACEXML_PropertyFile_Handler
*
* @brief ACEXML_PropertyFile_Handler is an example SAX event handler.
*
* This SAX event handler try to regenerate the XML document it
* reads with correct indentation.
*/
class Compass_Export ACEXML_PropertyFile_Handler : public ACEXML_DefaultHandler
{
public:
/*
* Default constructor.
*/
ACEXML_PropertyFile_Handler (const ACEXML_Char* name);
/*
* Default destructor.
*/
virtual ~ACEXML_PropertyFile_Handler (void);
// Methods inherited from ACEXML_ContentHandler.
/*
* Receive notification of character data.
*/
virtual void characters (const ACEXML_Char *ch, int start,
int length ACEXML_ENV_ARG_DECL)
ACE_THROW_SPEC ((ACEXML_SAXException));
/*
* Receive notification of the end of a document.
*/
virtual void endDocument (ACEXML_ENV_SINGLE_ARG_DECL)
ACE_THROW_SPEC ((ACEXML_SAXException));
/*
* Receive notification of the end of an element.
*/
virtual void endElement (const ACEXML_Char *namespaceURI,
const ACEXML_Char *localName,
const ACEXML_Char *qName ACEXML_ENV_ARG_DECL)
ACE_THROW_SPEC ((ACEXML_SAXException));
/*
* End the scope of a prefix-URI mapping.
*/
virtual void endPrefixMapping (const ACEXML_Char *prefix ACEXML_ENV_ARG_DECL)
ACE_THROW_SPEC ((ACEXML_SAXException));
/*
* Receive notification of ignorable whitespace in element content.
*/
virtual void ignorableWhitespace (const ACEXML_Char *ch, int start,
int length ACEXML_ENV_ARG_DECL)
ACE_THROW_SPEC ((ACEXML_SAXException));
/*
* Receive notification of a processing instruction.
*/
virtual void processingInstruction (const ACEXML_Char *target,
const ACEXML_Char *data
ACEXML_ENV_ARG_DECL)
ACE_THROW_SPEC ((ACEXML_SAXException));
/*
* Receive an object for locating the origin of SAX document events.
*/
virtual void setDocumentLocator (ACEXML_Locator *locator) ;
/*
* Receive notification of a skipped entity.
*/
virtual void skippedEntity (const ACEXML_Char *name ACEXML_ENV_ARG_DECL)
ACE_THROW_SPEC ((ACEXML_SAXException))
;
/*
* Receive notification of the beginning of a document.
*/
virtual void startDocument (ACEXML_ENV_SINGLE_ARG_DECL)
ACE_THROW_SPEC ((ACEXML_SAXException));
/*
* Receive notification of the beginning of an element.
*/
virtual void startElement (const ACEXML_Char *namespaceURI,
const ACEXML_Char *localName,
const ACEXML_Char *qName,
ACEXML_Attributes *atts ACEXML_ENV_ARG_DECL)
ACE_THROW_SPEC ((ACEXML_SAXException));
/*
* Begin the scope of a prefix-URI Namespace mapping.
*/
virtual void startPrefixMapping (const ACEXML_Char *prefix,
const ACEXML_Char *uri ACEXML_ENV_ARG_DECL)
ACE_THROW_SPEC ((ACEXML_SAXException));
// *** Methods inherited from ACEXML_DTDHandler.
/*
* Receive notification of a notation declaration event.
*/
virtual void notationDecl (const ACEXML_Char *name,
const ACEXML_Char *publicId,
const ACEXML_Char *systemId ACEXML_ENV_ARG_DECL)
ACE_THROW_SPEC ((ACEXML_SAXException));
/*
* Receive notification of an unparsed entity declaration event.
*/
virtual void unparsedEntityDecl (const ACEXML_Char *name,
const ACEXML_Char *publicId,
const ACEXML_Char *systemId,
const ACEXML_Char *notationName
ACEXML_ENV_ARG_DECL)
ACE_THROW_SPEC ((ACEXML_SAXException));
// Methods inherited from ACEXML_EnitityResolver.
/*
* Allow the application to resolve external entities.
*/
virtual ACEXML_InputSource *resolveEntity (const ACEXML_Char *publicId,
const ACEXML_Char *systemId
ACEXML_ENV_ARG_DECL)
ACE_THROW_SPEC ((ACEXML_SAXException));
// Methods inherited from ACEXML_ErrorHandler.
/*
* Receive notification of a recoverable error.
*/
virtual void error (ACEXML_SAXParseException &exception ACEXML_ENV_ARG_DECL)
ACE_THROW_SPEC ((ACEXML_SAXException));
/*
* Receive notification of a non-recoverable error.
*/
virtual void fatalError (ACEXML_SAXParseException &exception ACEXML_ENV_ARG_DECL)
ACE_THROW_SPEC ((ACEXML_SAXException));
/*
* Receive notification of a warning.
*/
virtual void warning (ACEXML_SAXParseException &exception
ACEXML_ENV_ARG_DECL)
ACE_THROW_SPEC ((ACEXML_SAXException));
virtual const ACEXML_Property* get_property(void) const;
private:
ACEXML_Char* fileName_;
ACEXML_Locator* locator_;
ACEXML_Property* property_;
ACEXML_String cdata_;
ACEXML_String name_;
ACEXML_String attname_;
ACEXML_String atttype_;
ACEXML_String value_;
};
#if defined (__ACEXML_INLINE__)
# include "ACEXML/compass/PropertyFile_Handler.inl"
#endif /* __ACEXML_INLINE__ */
#include "ace/post.h"
#endif /* ACEXML_PROPERTYFILE_HANDLER_H */
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