Syndication::RSS2::Category

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Syndication::RSS2::Category Class Reference

#include <category.h>

Inheritance diagram for Syndication::RSS2::Category:

Public Member Functions

 Category (const QDomElement &element)
 
 Category ()
 
QString category () const
 
QString debugInfo () const
 
QString domain () const
 
- Public Member Functions inherited from Syndication::ElementWrapper
 ElementWrapper ()
 
 ElementWrapper (const ElementWrapper &other)
 
 ElementWrapper (const QDomElement &element)
 
virtual ~ElementWrapper ()
 
QString attribute (const QString &name, const QString &defValue=QString()) const
 
QString attributeNS (const QString &nsURI, const QString &localName, const QString &defValue=QString()) const
 
QString childNodesAsXML () const
 
QString completeURI (const QString &uri) const
 
const QDomElementelement () const
 
QList< QDomElementelementsByTagName (const QString &tagName) const
 
QList< QDomElementelementsByTagNameNS (const QString &nsURI, const QString &tagName) const
 
QString extractElementText (const QString &tagName) const
 
QString extractElementTextNS (const QString &namespaceURI, const QString &localName) const
 
QDomElement firstElementByTagNameNS (const QString &nsURI, const QString &tagName) const
 
bool hasAttribute (const QString &name) const
 
bool hasAttributeNS (const QString &nsURI, const QString &localName) const
 
bool isNull () const
 
ElementWrapperoperator= (const ElementWrapper &other)
 
bool operator== (const ElementWrapper &other) const
 
QString text () const
 
QString xmlBase () const
 
QString xmlLang () const
 

Additional Inherited Members

- Static Public Member Functions inherited from Syndication::ElementWrapper
static QString childNodesAsXML (const QDomElement &parent)
 

Detailed Description

A category which can be assigned to items or whole feeds.

These can be simple tags as known from delicious or Technorati, or a category from a hierarchical taxonomy or ontology.

Author
Frank Osterfeld

Definition at line 27 of file rss2/category.h.

Constructor & Destructor Documentation

Syndication::RSS2::Category::Category ( const QDomElement element)
explicit

Creates a Category object wrapping a <category> XML element.

Parameters
elementThe <category> element to wrap

Definition at line 22 of file rss2/category.cpp.

Syndication::RSS2::Category::Category ( )

Default constructor, creates a null object, for which isNull() is true.

Definition at line 17 of file rss2/category.cpp.

Member Function Documentation

QString Syndication::RSS2::Category::category ( ) const

Name of the category.

This is both to be used as identifier and as human-readable string. It can bea forward-slash-separated string to identify a hierarchic location in the domain indicated by domain(). Examples: "General", "Programming", "Funny", "Books/History".

Returns
The category identifier/name as string or a null string for null objects.

Definition at line 26 of file rss2/category.cpp.

QString Syndication::RSS2::Category::debugInfo ( ) const

Returns a description of the object for debugging purposes.

Returns
debug string

Definition at line 36 of file rss2/category.cpp.

QString Syndication::RSS2::Category::domain ( ) const

optional, identifies the domain of the category, i.e.

a categorization taxonomy.

Returns
The domain of the category, or a null string if none is set (and for null objects)

Definition at line 31 of file rss2/category.cpp.


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