Syndication::RDF::Item Class Reference

An RSS 1.0 item. More...

#include <item.h>

Inheritance diagram for Syndication::RDF::Item:

[legend]

List of all members.

Public Member Functions
	Item (const Item &other)
	Item (ResourcePtr resource, DocumentPtr doc=DocumentPtr())
	Item ()
virtual	~Item ()
bool	accept (SpecificItemVisitor *visitor)
DublinCore	dc () const
QString	debugInfo () const
QString	description () const
QString	encodedContent () const
QString	link () const
Item &	operator= (const Item &other)
bool	operator== (const Item &other) const
QString	title () const

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Detailed Description

An RSS 1.0 item.

(It is a convenience wrapper for the underlying RDF resource, which can be accessed via resource()).

Author:

Frank Osterfeld

Definition at line 48 of file item.h.

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Constructor & Destructor Documentation

Syndication::RDF::Item::Item

(

)

creates an item object wrapping a null resource, isNull() is true.

Definition at line 45 of file item.cpp.

Syndication::RDF::Item::Item	(	ResourcePtr	resource,
		DocumentPtr	doc = DocumentPtr()
	)			[explicit]

Creates an item wrapping the given resource.

Parameters:

	resource	resource to wrap, should be of type of rss1:item, otherwise the wrapper will not return useful information.
	doc	the document this item is part of. Used by Document

Definition at line 49 of file item.cpp.

Syndication::RDF::Item::Item

(

const Item &

other

)

copies an item

Parameters:

other

item to copy

Definition at line 55 of file item.cpp.

Syndication::RDF::Item::~Item

(

)

[virtual]

virtual destructor

Definition at line 62 of file item.cpp.

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Member Function Documentation

bool Syndication::RDF::Item::accept

(

SpecificItemVisitor *

visitor

)

interface for item visitors.

See SpecificItemVisitor for more information.

Parameters:

visitor

a visitor visiting this object

Definition at line 140 of file item.cpp.

DublinCore Syndication::RDF::Item::dc

(

)

const

returns a dublin core description of this item (including metadata such as item author or subject)

Definition at line 107 of file item.cpp.

QString Syndication::RDF::Item::debugInfo

(

)

const

Returns a description of the item for debugging purposes.

Returns:

debug string

Definition at line 127 of file item.cpp.

QString Syndication::RDF::Item::description

(

)

const

A brief description/abstract of the item.

if encodedContent() is not provided, this can also contain the full content.

Returns:

description as HTML, or a null string if not specified

Definition at line 91 of file item.cpp.

QString Syndication::RDF::Item::encodedContent

(

)

const

returns content (content:encoded) as HTML.

Returns:

content as HTML, or a null string if not specified

Definition at line 112 of file item.cpp.

QString Syndication::RDF::Item::link

(

)

const

The item's URL, usually pointing to a website containing the full content (news article, blog entry etc.

).

Returns:

the link

Definition at line 102 of file item.cpp.

Item & Syndication::RDF::Item::operator=

(

const Item &

other

)

assigns another item

Parameters:

other

the item to assign

Reimplemented from Syndication::RDF::ResourceWrapper.

Definition at line 67 of file item.cpp.

bool Syndication::RDF::Item::operator==

(

const Item &

other

)

const

compares two item instances.

Two instances are equal, if the wrapped resources are equal. See ResourceWrapper::operator==() for details.

Parameters:

other

the item to compare this item to

Reimplemented from Syndication::RDF::ResourceWrapper.

Definition at line 74 of file item.cpp.

QString Syndication::RDF::Item::title

(

)

const

The item's title (required).

Returns:

The item's title as HTML, or a null string if not specified

Definition at line 80 of file item.cpp.

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

• item.h
• item.cpp