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XMLValuable Class Reference

#include <xmlvaluable.hpp>

Inheritance diagram for XMLValuable:

[legend]Collaboration diagram for XMLValuable:

[legend]List of all members.

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Detailed Description

Named parameters valuer class.

Definition at line 53 of file xmlvaluable.hpp.

Public Methods
	XMLValuable ()
	Destructor.
virtual	~XMLValuable ()
	Destructor.
XMLValuer *	getValuer (const char *p_pszName) const
	Returns a XMLValuer value, given its tag.
void	addValuer (XMLValuer *p_pValuer, const char *p_pszName)
	Adds a valuer.
char *	calculateValue (const char *p_pszValue)
	Parses and resolves a calculated value.

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Constructor & Destructor Documentation

BEGIN_XDFLENGINE_NS XMLValuable::XMLValuable (    )

Destructor. Definition at line 52 of file xmlvaluable.cpp. References DEBUG_CREATE.

XMLValuable::~XMLValuable (    )  [virtual]

Destructor. Definition at line 60 of file xmlvaluable.cpp. References DEBUG_DEL, VAarray< XMLValuer * >::empty(), and VAarray< XMLValuer * >::pop().

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Member Function Documentation

void XMLValuable::addValuer (  XMLValuer *    p_pValuer, const char *    p_pszName )

Adds a valuer. Remarks: The parameters added at request level are dynamics (ie request-specific). Setting a valuer overwrites an existing one with the same name. Parameters: p_pValuer  (XMLValuer*) A pointer to the valuer to set Definition at line 150 of file xmlvaluable.cpp. References VAarray< XMLValuer * >::add(), and DEBUG_FUNC. Referenced by XMLProcessor::loadValuers().

char * XMLValuable::calculateValue (  const char *    p_pszValue )

Parses and resolves a calculated value. Parameters: p_strValue  (string) the value to calculate. Returns: (string) expression result. Definition at line 72 of file xmlvaluable.cpp. References XMLValuer::calculateExpression(), concatCharBuffer(), copyCharBuffer(), DEBUG_FUNC, getValuer(), and releaseCharBuffer(). Referenced by DBObjectNode::calculateRelValue(), PassiveStreamNode::streamXML(), and ActiveStreamNode::valuateParameters().

XMLValuer * XMLValuable::getValuer (  const char *    p_pszName )  const

Returns a XMLValuer value, given its tag. Parameters: p_strName  (string) The tag of the XMLValuer. Returns: (XMLValuer*) A pointer to the requested XMLValuer object, or NULL if there's no XMLValuer with that name Definition at line 159 of file xmlvaluable.cpp. References DEBUG_FUNC, and VAarray< XMLValuer * >::get(). Referenced by DBObjectNode::calculateRelValue(), calculateValue(), LangSetStreamer::initStream(), and DBOBJSetStreamer::processObject().

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

• xmlvaluable.hpp
• xmlvaluable.cpp

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