Inheritance diagram for BeeeOn::SAXHelper:

Public Member Functions
virtual void	processingInstruction (const Poco::XML::XMLString &target, const Poco::XML::XMLString &data)

virtual void	skippedEntity (const Poco::XML::XMLString &name)

virtual void	ignorableWhitespace (const Poco::XML::XMLChar c[], int start, int length) override

virtual void	characters (const Poco::XML::XMLChar c[], int start, int length) override

void	startDocument () override

void	endDocument () override

void	startElement (const Poco::XML::XMLString &uri, const Poco::XML::XMLString &localName, const Poco::XML::XMLString &qName, const Poco::XML::Attributes &attrList) override

void	endElement (const Poco::XML::XMLString &uri, const Poco::XML::XMLString &localName, const Poco::XML::XMLString &qName) override

virtual void	startPrefixMapping (const Poco::XML::XMLString &prefix, const Poco::XML::XMLString &uri) override

virtual void	endPrefixMapping (const Poco::XML::XMLString &prefix) override

void	setDocumentLocator (const Poco::XML::Locator *loc) override

virtual void	notationDecl (const Poco::XML::XMLString &name, const Poco::XML::XMLString publicId, const Poco::XML::XMLString systemId) override

virtual void	unparsedEntityDecl (const Poco::XML::XMLString &name, const Poco::XML::XMLString *publicId, const Poco::XML::XMLString &systemId, const Poco::XML::XMLString &notationName) override

Public Member Functions inherited from BeeeOn::Loggable
	Loggable (const ClassInfo &info)

	Loggable (const std::type_info &info)

Static Public Member Functions
static void	parse (const Poco::Path &path, SAXHelper &helper)

Static Public Member Functions inherited from BeeeOn::Loggable
static Poco::Logger &	forMethod (const char *name)

static Poco::Logger &	forClass (const ClassInfo &info)

static Poco::Logger &	forClass (const std::type_info &info)

template<typename T >
static Poco::Logger &	forInstance (const T *i)

static void	configureSimple (Poco::Logger &logger, const std::string &level)

static void	logException (Poco::Logger &logger, const Poco::Message::Priority priority, const Poco::Exception &e, const char *file, size_t line)

Protected Member Functions
virtual bool	expectElement (const SAXElement &element) const

virtual void	startElement (const SAXElement &element, const Poco::XML::Attributes &attrList)

virtual void	endElement (const SAXElement &element)

virtual bool	expectContent (int length) const

virtual void	preprocessContent (const Poco::XML::XMLChar c[], int &start, int &length)

void	trimContent (const Poco::XML::XMLChar c[], int &start, int &length)

void	appendContent (const Poco::XML::XMLChar c[], int start, int length)

void	appendContent (const Poco::XML::XMLString &s)

bool	getAndTrimAttribute (const Poco::XML::Attributes &attrList, const Poco::XML::XMLString &name, Poco::XML::XMLString &value) const

bool	getAttributeAsDouble (const Poco::XML::Attributes &attrList, const Poco::XML::XMLString &name, double &value) const

bool	getAttributeAsInt (const Poco::XML::Attributes &attrList, const Poco::XML::XMLString &name, int &value) const

void	error (const std::string &message) const

void	fatal (const std::string &message) const

const std::string	beginMessage () const

const Poco::XML::Locator &	locator () const

const std::deque< SAXElement > &	path () const

const SAXElement &	current () const

const SAXElement &	parent () const

template<typename T >
bool	isPathFromRoot (const T &name) const

template<typename T , typename... Ts>
bool	isPathFromRoot (const T &name, const Ts &...ts) const

Protected Member Functions inherited from BeeeOn::Loggable
void	setupLogger (Poco::Logger *logger=0) const

Poco::Logger &	logger () const

Member Function Documentation

void BeeeOn::SAXHelper::appendContent	(	const Poco::XML::XMLChar	c[],
		int	start,
		int	length
	)

protected

Apend characters into the buffer of the current element. The buffer is accessible as current().content.

void BeeeOn::SAXHelper::appendContent ( const Poco::XML::XMLString & s )

protected

Apend characters into the buffer of the current element. The buffer is accessible as current().content.

const string SAXHelper::beginMessage ( ) const

protected

Return begin of an error or failure message.

void SAXHelper::characters	(	const Poco::XML::XMLChar	c[],
		int	start,
		int	length
	)

overridevirtual

The default implementation tests expectContent and if succeeds it calls simply appendContent. If no content is expected, it generates an error.

const SAXElement & SAXHelper::current ( ) const

protected

Current element being processed.

void SAXHelper::endDocument ( )

override

Expects the root SAXElement as the last one on the path.

void BeeeOn::SAXHelper::endElement	(	const Poco::XML::XMLString &	uri,
		const Poco::XML::XMLString &	localName,
		const Poco::XML::XMLString &	qName
	)

override

Check whether the closing element is expected, pops the one on top of the path and calls user defined endElement().

void SAXHelper::endElement ( const SAXElement & element )

protectedvirtual

Handle end-element event. This is up to the user to implement it.

void SAXHelper::error ( const std::string & message ) const

protected

Throw exception with the given error message.

bool SAXHelper::expectContent ( int length ) const

protectedvirtual

Return true when a content is expected for the current path and with the given length.

bool SAXHelper::expectElement ( const SAXElement & element ) const

protectedvirtual

Return true when the given element is expected. This is up to the user to implement it.

void SAXHelper::fatal ( const std::string & message ) const

protected

Throw exception with the given fatal message.

bool SAXHelper::getAndTrimAttribute	(	const Poco::XML::Attributes &	attrList,
		const Poco::XML::XMLString &	name,
		Poco::XML::XMLString &	value
	)		const

protected

Obtain trimmed attribute value by the given name. Returns false when no such attribute exists.

bool SAXHelper::getAttributeAsDouble	(	const Poco::XML::Attributes &	attrList,
		const Poco::XML::XMLString &	name,
		double &	value
	)		const

protected

Obtain attribute value as double by the given name. Returns false when no such attribute exists.

bool SAXHelper::getAttributeAsInt	(	const Poco::XML::Attributes &	attrList,
		const Poco::XML::XMLString &	name,
		int &	value
	)		const

protected

Obtain attribute value as int by the given name. Returns false when no such attribute exists.

void SAXHelper::ignorableWhitespace	(	const Poco::XML::XMLChar	c[],
		int	start,
		int	length
	)

overridevirtual

Whitespace is ignored as default.

template<typename T >

bool BeeeOn::SAXHelper::isPathFromRoot ( const T & name ) const

inlineprotected

Test for XPath expression: /<name>

template<typename T , typename... Ts>

bool BeeeOn::SAXHelper::isPathFromRoot	(	const T &	name,
		const Ts &...	ts
	)		const

inlineprotected

Test for XPath expression: /<name0>{/<name1>...}*

const Locator & SAXHelper::locator ( ) const

protected

Access locator.

const SAXElement & SAXHelper::parent ( ) const

protected

Access parent element.

const deque< SAXElement > & SAXHelper::path ( ) const

protected

Stack of seen elements.

void SAXHelper::preprocessContent	(	const Poco::XML::XMLChar	c[],
		int &	start,
		int &	length
	)

protectedvirtual

Allow to preprocess data by characters() call before passing to appendContent.

void SAXHelper::startDocument ( )

override

Inserts the root SAXElement into path.

void BeeeOn::SAXHelper::startElement	(	const Poco::XML::XMLString &	uri,
		const Poco::XML::XMLString &	localName,
		const Poco::XML::XMLString &	qName,
		const Poco::XML::Attributes &	attrList
	)

override

Check whether the incoming element is expected, push it on top of the path and calls user defined startElement().

void SAXHelper::startElement	(	const SAXElement &	element,
		const Poco::XML::Attributes &	attrList
	)

protectedvirtual

Handle start-element event. This is up to the user to implement it.

void SAXHelper::trimContent	(	const Poco::XML::XMLChar	c[],
		int &	start,
		int &	length
	)

protected

Trim whitespace of the given content.

The documentation for this class was generated from the following files:

/var/lib/jenkins/workspace/beeeon-gateway-master/base/src/util/SAXHelper.h
/var/lib/jenkins/workspace/beeeon-gateway-master/base/src/util/SAXHelper.cpp

Public Member Functions

Static Public Member Functions

Protected Member Functions

Member Function Documentation