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xmlutils.cpp File Reference

implementation of xml util functions More...

#include "xmlutils.h"
#include <cassert>

Include dependency graph for xmlutils.cpp:

Go to the source code of this file.

Functions
string	getChildContent (xmlpp::Node *node)
	return the content from the specified node
xmlpp::Node *	getFirstChild (xmlpp::Node *node, const std::string &name)
	return the first child matching name
bool	getChildContent (xmlpp::Node *node, const std::string &name, std::string &val)
	get the contents of a named node
std::string	getPropValue (xmlpp::Node *node, const std::string &name)
	get the specified property
xmlpp::Node *	addChild (xmlpp::Node *parent, xmlpp::Node *child)
	add a new child to parent (only need this because #%! libxml has a poor interface)

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Detailed Description

implementation of xml util functions

Author:

Cameron Dorrat

Date:

Sun Dec 1 20:08:05 2002

This program is free software; you can redistribute it and/or modify it under the terms of the GNU General Public License as published by the Free Software Foundation; either version 2 of the License, or (at your option) any later version.

This program is distributed in the hope that it will be useful, but WITHOUT ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU General Public License for more details.

You should have received a copy of the GNU General Public License along with this program; if not, write to the Free Software Foundation, Inc., 59 Temple Place - Suite 330, Boston, MA 02111-1307, USA.

Definition in file xmlutils.cpp.

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Function Documentation

xmlpp::Node* addChild (  xmlpp::Node *    parent, xmlpp::Node *    child )

add a new child to parent (only need this because #%! libxml has a poor interface) Parameters: parent  the parent node child  the child to add Returns: a ptr to the new child or NULL on failure Definition at line 112 of file xmlutils.cpp. Referenced by PlayListConverter::copy_format_name().

bool getChildContent (  xmlpp::Node *    node, const std::string &    name, std::string &    val )

get the contents of a named node Parameters: node  the node to start the child search from name  the name of the child node to look for val  the childs value Returns: true if the child was found Definition at line 67 of file xmlutils.cpp. References getFirstChild(). Referenced by PlayListConverter::get_formats(), EmpParser::get_session_info(), EmpParser::get_track_info(), and PlayListConverter::load_format().

string getChildContent (  xmlpp::Node *    node )

return the content from the specified node Parameters: node  the node to get the contents for Returns: the child node contents as a string Definition at line 34 of file xmlutils.cpp. Referenced by PlayListConverter::load_format().

xmlpp::Node* getFirstChild (  xmlpp::Node *    node, const std::string &    name )

return the first child matching name Parameters: node  the node to search for children under name  the name of the child to look for Returns: true on success Definition at line 49 of file xmlutils.cpp. Referenced by EmpParser::get_session_info(), EmpParser::get_track_info(), getChildContent(), and PlayListConverter::load_config().

std::string getPropValue (  xmlpp::Node *    node, const std::string &    name )

get the specified property Parameters: node  the node to get a property for name  the name of the property to get Returns: the property value (or an empty string if not found) Definition at line 88 of file xmlutils.cpp. Referenced by PlayListConverter::get_formats(), PlayListConverter::load_config(), and PlayListConverter::load_format().

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