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Zeta Components Manual :: Docs For Class ezcFeedRss2

Feed::ezcFeedRss2

Class ezcFeedRss2

Class providing parsing and generating of RSS2 feeds.

Source for this file: /Feed/src/processors/rss2.php

Implements interfaces:

• ezcFeedParser

ezcFeedProcessor
   |
   --ezcFeedRss2

Version:

//autogentag//

Constants

CONTENT_TYPE = 'application/rss+xml'	Defines the feed content type of this processor.
FEED_TYPE = 'rss2'	Defines the feed type of this processor.

Method Summary

public static bool	canParse( $xml ) Returns true if the parser can parse the provided XML document object, false otherwise.
public ezcFeedRss2	__construct( $container ) Creates a new RSS2 processor.
public string	generate( ) Returns an XML string from the feed information contained in this processor.
public ezcFeed	parse( $xml ) Parses the provided XML document object and returns an ezcFeed object from it.

Inherited Methods

From ezcFeedProcessor
public abstract string	ezcFeedProcessor::generate() Returns an XML string from the feed information contained in this processor.
public array(ezcFeedModule)	ezcFeedProcessor::getModules() Returns an array with all the modules loaded at feed-level.

Methods

canParse

Returns true if the parser can parse the provided XML document object, false otherwise.

Parameters:

Name	Type	Description
$xml	DOMDocument	The XML document object to check for parseability

Implementation of:

Method	Description
ezcFeedParser::canParse()	Returns true if the parser can parse the provided XML document object, false otherwise.

__construct

Creates a new RSS2 processor.

Parameters:

Name	Type	Description
$container	ezcFeed	The feed data container used when generating

generate

Returns an XML string from the feed information contained in this processor.

Redefinition of:

Method	Description
ezcFeedProcessor::generate()	Returns an XML string from the feed information contained in this processor.

parse

Parses the provided XML document object and returns an ezcFeed object from it.

Parameters:

Name	Type	Description
$xml	DOMDocument	The XML document object to parse

Exceptions:

Type	Description
ezcFeedParseErrorException	If an error was encountered during parsing.

Implementation of:

Method	Description
ezcFeedParser::parse()	Parses the provided XML document object and returns an ezcFeed object from it.