This class implements Xerces interface for a handler that receives general document events. More...

#include <ReaderHandler.h>

Inheritance diagram for te::xerces::ReaderHandler:

Public Member Functions
void	characters (const XMLCh *const chars, const XMLSize_t length)
	It receives notification of character data. More...

void	endDocument ()
	It receives notification of the end of a document. More...

void	endElement (const XMLCh const uri, const XMLCh const localname, const XMLCh *const qname)
	It receives notification of the end of an element. More...

void	endPrefixMapping (const XMLCh *const prefix)
	It receives notification of the end of an namespace prefix mapping. More...

XMLSize_t	getDataLen () const

const xercesc::Attributes *	getElementAttrs () const
	TODO. More...

const XMLCh *	getElementLocalName () const
	TODO. More...

const XMLCh *	getElementQName () const
	TODO. More...

const XMLCh *	getElementURI () const
	TODO. More...

const XMLCh *	getElementValue () const

const std::pair< const XMLCh , const XMLCh > &	getNamespace (std::size_t i) const

te::xml::NodeType	getNodeType () const
	It return the type of node read by the handler. More...

std::size_t	getNumberOfNamespaces () const

void	ignorableWhitespace (const XMLCh *const chars, const XMLSize_t length)
	It receives notification of ignorable whitespace in element content. More...

bool	isInContractedForm () const

void	processingInstruction (const XMLCh const target, const XMLCh const data)
	It receives notification of a processing instruction. More...

	ReaderHandler ()
	Default constructor. More...

void	reset ()

void	setDocumentLocator (const xercesc::Locator *const locator)
	It receives an object for locating the origin of SAX document events. More...

void	setInContractedForm (bool d)

void	setNodeType (te::xml::NodeType type)

void	skippedEntity (const XMLCh *const name)
	It receives notification of a skipped entity. More...

void	startDocument ()
	It receives notification of the beginning of a document. More...

void	startElement (const XMLCh const uri, const XMLCh const localname, const XMLCh *const qname, const xercesc::Attributes &attrs)
	It receives notification of the beginning of an element. More...

void	startPrefixMapping (const XMLCh const prefix, const XMLCh const uri)
	It receives notification of the start of an namespace prefix mapping. More...

	~ReaderHandler ()
	Destructor. More...

Protected Attributes
const xercesc::Attributes *	m_attrs
	The attributes attached to the current element, if any. More...

bool	m_isInContractedForm
	A flag that indicates if the reader handler is on an contracted form element. More...

XMLSize_t	m_len
	The number of characters in the m_value array. More...

const XMLCh *	m_localname
	The local part of the current element name. More...

te::xml::NodeType	m_nodeType
	The type of node read by the parser. More...

std::vector< std::pair< const XMLCh , const XMLCh > >	m_nspaces
	A vector of namespaces (prefix, uri). More...

const XMLCh *	m_qname
	The QName of the current element. More...

const XMLCh *	m_uri
	URI of the associated namespace for the current element. More...

const XMLCh *	m_value
	May be characters from the XML document, ignorable white spaces, CDATA or any other string. More...

Detailed Description

This class implements Xerces interface for a handler that receives general document events.

See also: Reader, ErrorHandler

Definition at line 52 of file ReaderHandler.h.

Constructor & Destructor Documentation

te::xerces::ReaderHandler::ReaderHandler ( )

Default constructor.

Definition at line 35 of file ReaderHandler.cpp.

te::xerces::ReaderHandler::~ReaderHandler ( )

inline

Destructor.

Definition at line 60 of file ReaderHandler.h.

References characters(), endDocument(), endElement(), endPrefixMapping(), getNodeType(), ignorableWhitespace(), processingInstruction(), reset(), setDocumentLocator(), skippedEntity(), startDocument(), startElement(), and startPrefixMapping().

Member Function Documentation

void te::xerces::ReaderHandler::characters	(	const XMLCh *const	chars,
		const XMLSize_t	length
	)

It receives notification of character data.

Parameters

chars	The characters from the XML document.
length	The number of characters to read from the array.

Exceptions

SAXException It may throws an exception.

Definition at line 54 of file ReaderHandler.cpp.

References m_len, m_nodeType, m_value, te::xml::VALUE, and te::xml::WHITESPACE.

Referenced by ~ReaderHandler().

void te::xerces::ReaderHandler::endDocument ( )

It receives notification of the end of a document.

Exceptions

SAXException It may throws an exception.

Definition at line 61 of file ReaderHandler.cpp.

References te::xml::END_DOCUMENT, and m_nodeType.

Referenced by ~ReaderHandler().

void te::xerces::ReaderHandler::endElement	(	const XMLCh *const	uri,
		const XMLCh *const	localname,
		const XMLCh *const	qname
	)

It receives notification of the end of an element.

Parameters

uri	The URI of the associated namespace for this element.
localname	The local part of the element name.
qname	The QName of this element.

Exceptions

SAXException It may throws an exception.

Definition at line 66 of file ReaderHandler.cpp.

References te::xml::END_ELEMENT, m_isInContractedForm, m_localname, m_nodeType, m_qname, m_uri, and te::xml::START_ELEMENT.

Referenced by ~ReaderHandler().

void te::xerces::ReaderHandler::endPrefixMapping ( const XMLCh *const prefix )

It receives notification of the end of an namespace prefix mapping.

Parameters

prefix The namespace prefix used.

Exceptions

SAXException It may throws an exception.

Definition at line 119 of file ReaderHandler.cpp.

References m_nodeType, and te::xml::UNKNOWN.

Referenced by ~ReaderHandler().

XMLSize_t te::xerces::ReaderHandler::getDataLen ( ) const

inline

Definition at line 205 of file ReaderHandler.h.

References m_len.

Referenced by te::xerces::Reader::getElementDataLen().

const xercesc::Attributes* te::xerces::ReaderHandler::getElementAttrs ( ) const

inline

TODO.

Returns: TODO

Definition at line 199 of file ReaderHandler.h.

References m_attrs.

Referenced by te::xerces::Reader::getAttr(), te::xerces::Reader::getAttrLocalName(), te::xerces::Reader::getAttrPosition(), te::xerces::Reader::getAttrQName(), te::xerces::Reader::getAttrURI(), te::xerces::Reader::getNumberOfAttrs(), and te::xerces::Reader::hasAttrs().

const XMLCh* te::xerces::ReaderHandler::getElementLocalName ( ) const

inline

TODO.

Returns: TODO

Definition at line 185 of file ReaderHandler.h.

References m_localname.

Referenced by te::xerces::Reader::getElementLocalName().

const XMLCh* te::xerces::ReaderHandler::getElementQName ( ) const

inline

TODO.

Returns: TODO

Definition at line 192 of file ReaderHandler.h.

References m_qname.

Referenced by te::xerces::Reader::getElementQName().

const XMLCh* te::xerces::ReaderHandler::getElementURI ( ) const

inline

TODO.

Returns: TODO

Definition at line 178 of file ReaderHandler.h.

References m_uri.

Referenced by te::xerces::Reader::getElementURI().

const XMLCh* te::xerces::ReaderHandler::getElementValue ( ) const

inline

Definition at line 201 of file ReaderHandler.h.

References m_value.

Referenced by te::xerces::Reader::getElementValue().

const std::pair<const XMLCh*, const XMLCh*>& te::xerces::ReaderHandler::getNamespace ( std::size_t i ) const

inline

Definition at line 209 of file ReaderHandler.h.

References d, isInContractedForm(), m_nspaces, setInContractedForm(), and setNodeType().

Referenced by te::xerces::Reader::getNamespace().

te::xml::NodeType te::xerces::ReaderHandler::getNodeType ( ) const

It return the type of node read by the handler.

Returns: The type of node read by the handler.

Definition at line 129 of file ReaderHandler.cpp.

References m_nodeType.

Referenced by te::xerces::Reader::getNodeType(), te::xerces::Reader::next(), te::xerces::Reader::read(), and ~ReaderHandler().

std::size_t te::xerces::ReaderHandler::getNumberOfNamespaces ( ) const

inline

Definition at line 207 of file ReaderHandler.h.

References m_nspaces.

Referenced by te::xerces::Reader::getNumberOfNamespaces().

void te::xerces::ReaderHandler::ignorableWhitespace	(	const XMLCh *const	chars,
		const XMLSize_t	length
	)

It receives notification of ignorable whitespace in element content.

Parameters

chars	The characters from the XML document.
length	The number of characters to read from the array.

Exceptions

SAXException It may throws an exception.

Definition at line 80 of file ReaderHandler.cpp.

References m_nodeType, and te::xml::UNKNOWN.

Referenced by ~ReaderHandler().

bool te::xerces::ReaderHandler::isInContractedForm ( ) const

Definition at line 139 of file ReaderHandler.cpp.

References m_isInContractedForm.

Referenced by getNamespace(), and te::xerces::Reader::next().

void te::xerces::ReaderHandler::processingInstruction	(	const XMLCh *const	target,
		const XMLCh *const	data
	)

It receives notification of a processing instruction.

Parameters

target	The processing instruction target.
data	The processing instruction data, or null if none was supplied.

Exceptions

SAXException It may throws an exception.

Definition at line 87 of file ReaderHandler.cpp.

References m_nodeType, and te::xml::UNKNOWN.

Referenced by ~ReaderHandler().

void te::xerces::ReaderHandler::reset ( )

Definition at line 48 of file ReaderHandler.cpp.

References m_nodeType, m_nspaces, and te::xml::UNKNOWN.

Referenced by te::xerces::Reader::next(), and ~ReaderHandler().

void te::xerces::ReaderHandler::setDocumentLocator ( const xercesc::Locator *const locator )

It receives an object for locating the origin of SAX document events.

Parameters

locator An object that can return the location of any SAX document event.

Definition at line 93 of file ReaderHandler.cpp.

Referenced by ~ReaderHandler().

void te::xerces::ReaderHandler::setInContractedForm ( bool d )

Definition at line 144 of file ReaderHandler.cpp.

References d, and m_isInContractedForm.

Referenced by getNamespace(), and te::xerces::Reader::next().

void te::xerces::ReaderHandler::setNodeType ( te::xml::NodeType type )

Definition at line 134 of file ReaderHandler.cpp.

References m_nodeType.

Referenced by getNamespace(), and te::xerces::Reader::next().

void te::xerces::ReaderHandler::skippedEntity ( const XMLCh *const name )

It receives notification of a skipped entity.

Parameters

name	The name of the skipped entity.

Exceptions

SAXException It may throws an exception.

Definition at line 124 of file ReaderHandler.cpp.

References m_nodeType, and te::xml::UNKNOWN.

Referenced by ~ReaderHandler().

void te::xerces::ReaderHandler::startDocument ( )

It receives notification of the beginning of a document.

Exceptions

SAXException It may throws an exception.

Definition at line 98 of file ReaderHandler.cpp.

References m_nodeType, and te::xml::START_DOCUMENT.

Referenced by ~ReaderHandler().

void te::xerces::ReaderHandler::startElement	(	const XMLCh *const	uri,
		const XMLCh *const	localname,
		const XMLCh *const	qname,
		const xercesc::Attributes &	attrs
	)

It receives notification of the beginning of an element.

Parameters

uri	The URI of the associated namespace for this element.
localname	The local part of the element name
qname	The QName of this element.
attrs	The attributes attached to the element, if any.

Exceptions

SAXException It may throws an exception.

Definition at line 103 of file ReaderHandler.cpp.

References m_attrs, m_localname, m_nodeType, m_qname, m_uri, and te::xml::START_ELEMENT.

Referenced by ~ReaderHandler().