freedaisy::XMLDoc Class Reference

XML Document class for easy XML manipulation in C++. More...

#include <xmldoc.h>

Inheritance diagram for freedaisy::XMLDoc:

[legend]List of all members.

Public Member Functions
	XMLDoc ()
	Create an empty document.
	XMLDoc (std::string filename)
	Create the object and parse a document.
	~XMLDoc ()
	Delete an XML document.
void	parseFile (std::string filename)
	Parse an XML document.
void	saveFile (std::string filename)
	Save the tree into an XML file.
void	createDoc ()
	Create an XML document.
std::vector< XMLNode >	xpathEval (std::string request)
	Evaluate an XPath request.
xmlDocPtr	getC ()
	Gets the C xmlDocPtr object.
XMLNode	createRootNode (std::string name)
	Create the root node.
Protected Member Functions
void	_createDoc ()
	Create the XML document.
Protected Attributes
xmlDocPtr	_xmldoc
	libxml2 object

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Detailed Description

XML Document class for easy XML manipulation in C++.

Example:

    freedaisy::XMLDoc doc("file.xml");
    std::cout << doc.xpathEval("//root/test")[0].getContent() << std::endl;

Definition at line 21 of file xmldoc.h.

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Constructor & Destructor Documentation

freedaisy::XMLDoc::XMLDoc (  std::string  filename  )

Create the object and parse a document. Parameters: filename  Filename to parse Definition at line 12 of file xmldoc.cpp. References _xmldoc, and parseFile().

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Member Function Documentation

void freedaisy::XMLDoc::_createDoc (   )  [protected]

Create the XML document. This function is called by createDoc() to create the XML document. The goal of createDoc() is to be modified by child classes, this function helps to have the same XML creation function and avoid code duplication. Definition at line 41 of file xmldoc.cpp. References _xmldoc. Referenced by createDoc(), freedaisy::SMIL::createDoc(), freedaisy::NCC::createDoc(), and freedaisy::Discinfo::createDoc().

XMLNode freedaisy::XMLDoc::createRootNode (  std::string  name  )

Create the root node. Todo: Avoid root node duplication Parameters: name  Name of the root node Definition at line 72 of file xmldoc.cpp. References _xmldoc. Referenced by freedaisy::SMIL::createDoc(), freedaisy::NCC::createDoc(), and freedaisy::Discinfo::createDoc().

void freedaisy::XMLDoc::parseFile (  std::string  filename  )

Parse an XML document. Parameters: filename  Filename to parse Definition at line 21 of file xmldoc.cpp. References _xmldoc. Referenced by XMLDoc().

void freedaisy::XMLDoc::saveFile (  std::string  filename  )

Save the tree into an XML file. Parameters: filename  Destination filename Definition at line 31 of file xmldoc.cpp. References _xmldoc.

std::vector< XMLNode > freedaisy::XMLDoc::xpathEval (  std::string  request  )

Evaluate an XPath request. Parameters: request  XPath expression Definition at line 55 of file xmldoc.cpp. References _xmldoc. Referenced by freedaisy::Discinfo::addLink(), freedaisy::NCC::addMeta(), freedaisy::Discinfo::delLink(), freedaisy::SMIL::findAnchor(), freedaisy::NCC::getBody(), freedaisy::NCC::getLang(), freedaisy::Discinfo::getLang(), freedaisy::Discinfo::getLinks(), freedaisy::NCC::getMeta(), freedaisy::NCC::getPage(), freedaisy::NCC::getTitle(), freedaisy::NCC::setLang(), freedaisy::Discinfo::setLang(), and freedaisy::NCC::setTitle().

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

• src/xmldoc.h
• src/xmldoc.cpp

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