class XMLParser

An XML Parser

Inheritance:

Public Methods

XMLParser(const string &line="")

Construct a new parser

XMLParser(XMLNode &root)

Set a XMLNode as root

~XMLParser()

Destroy the parser

int tree_to_xml(string &line)

Write the XML Tree to to line.

vector<XMLNode> get_tags(const string &key)

Get all tags in the tree whose name are key.

XMLNode& get_root()

Return the root tag

Inherited from Expat:

Public Methods

void parse(string data)

void reset()

Protected Methods

virtual void recievedTag( XMLNode &n)

virtual void rootTagRecieved(XMLNode &root)

virtual void rootTagEnded()

virtual void parserError(string errorMsg, int line )

Documentation

An XML Parser

This class a string and parsers it to build a XML tree.

Usually you dont need to use this class directly, you can parse strings and convert XMLNodes to string directly with the XMLNode class.

XMLParser(const string &line="")

Construct a new parser

Parameters:

line - Otherwise the tree is parsed from this string, that must contain the entire XML tree to be parsed.

XMLParser(XMLNode &root)

Set a XMLNode as root

~XMLParser()

Destroy the parser

int tree_to_xml(string &line)

Write the XML Tree to to line.

Parameters:

line - Otherwise store the tree in this string.

vector<XMLNode> get_tags(const string &key)

Get all tags in the tree whose name are key.

Parameters:

key - What tags to return

Returns:

all the tags that match key

See Also:

tree_to_xml()

XMLNode& get_root()

Return the root tag

This class has no child classes.

Author:

Henrik Abelsson

Version:

0.1

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