LDK::XmlAttribute Class Reference

#include <LDK/XML.h>

Inheritance diagram for LDK::XmlAttribute:

[legend]Collaboration diagram for LDK::XmlAttribute:

[legend]

Public Member Functions
	XmlAttribute ()
	Construct an empty attribute.
	XmlAttribute (const String &_name, const String &_value)
	String constructor.
	XmlAttribute (const char *_name, const char *_value)
	Construct an attribute with a name and value.
const char *	Name () const
	Return the name of this attribute.
const char *	Value () const
	Return the value of this attribute.
const int	IntValue () const
	Return the value of this attribute, converted to an integer.
const double	DoubleValue () const
	Return the value of this attribute, converted to a double.
int	QueryIntValue (int *value) const
int	QueryDoubleValue (double *value) const
	QueryDoubleValue examines the value string. See QueryIntValue().
void	SetName (const char *_name)
	Set the name of this attribute.
void	SetValue (const char *_value)
	Set the value.
void	SetIntValue (int value)
	Set the value from an integer.
void	SetDoubleValue (double value)
	Set the value from a double.
void	SetName (const String &_name)
	LDK::String form.
void	SetValue (const String &_value)
	LDK::String form.
const XmlAttribute *	Next () const
	Get the next sibling attribute in the DOM. Returns null at end.
XmlAttribute *	Next ()
const XmlAttribute *	Previous () const
	Get the previous sibling attribute in the DOM. Returns null at beginning.
XmlAttribute *	Previous ()
bool	operator== (const XmlAttribute &rhs) const
bool	operator< (const XmlAttribute &rhs) const
bool	operator> (const XmlAttribute &rhs) const
virtual const char *	Parse (const char *p, XmlParsingData *data, XmlEncoding encoding)
virtual void	Print (SmartFile f, int depth) const
virtual void	StreamOut (LDKXML_OSTREAM *out) const
void	SetDocument (XmlDocument *doc)
Friends
class LDK_API	XmlAttributeSet

---

Detailed Description

An attribute is a name-value pair. Elements have an arbitrary number of attributes, each with a unique name.

Note:

The attributes are not XmlNodes, since they are not part of the tinyXML document object model. There are other suggested ways to look at this problem.

Definition at line 680 of file XML.h.

---

Member Function Documentation

int LDK::XmlAttribute::QueryIntValue

(

int *

value

)

const

QueryIntValue examines the value string. It is an alternative to the IntValue() method with richer error checking. If the value is an integer, it is stored in 'value' and the call returns LDKXML_SUCCESS. If it is not an integer, it returns LDKXML_WRONG_TYPE.

A specialized but useful call. Note that for success it returns 0, which is the opposite of almost all other TinyXml calls.

virtual void LDK::XmlAttribute::Print	(	SmartFile	f,
		int	depth
	)			const [virtual]

All TinyXml classes can print themselves to a filestream. This is a formatted print, and will insert tabs and newlines.

(For an unformatted stream, use the << operator.)

Implements LDK::XmlBase.

---

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

• XML.h

---