TYPO3\CMS\Extensionmanager\Utility\Parser\AbstractXmlParser Class Reference

Inheritance diagram for TYPO3\CMS\Extensionmanager\Utility\Parser\AbstractXmlParser:

Public Member Functions
	attach (\SplObserver $observer)
	detach (\SplObserver $observer)
	notify ()
	isAvailable ()
	parseXml ($file)

Protected Member Functions
	createParser ()

Protected Attributes
	$objXml
	$requiredPhpExtensions
	$observers = []

Detailed Description

Abstract parser for EM related TYPO3 xml files.

Since

2010-02-09

Definition at line 21 of file AbstractXmlParser.php.

Member Function Documentation

attach()

TYPO3\CMS\Extensionmanager\Utility\Parser\AbstractXmlParser::attach

(

\SplObserver

$observer

)

Method attaches an observer.

Parameters

\SplObserver

$observer

an observer to attach

Returns

void

See also

$observers, detach(), notify()

Definition at line 52 of file AbstractXmlParser.php.

createParser()

TYPO3\CMS\Extensionmanager\Utility\Parser\AbstractXmlParser::createParser ( )

abstractprotected

Create required parser

Returns

void

Referenced by TYPO3\CMS\Extensionmanager\Utility\Parser\AbstractXmlParser\isAvailable().

detach()

TYPO3\CMS\Extensionmanager\Utility\Parser\AbstractXmlParser::detach

(

\SplObserver

$observer

)

Method detaches an attached observer

Parameters

\SplObserver

$observer

an observer to detach

Returns

void

See also

$observers, attach(), notify()

Definition at line 64 of file AbstractXmlParser.php.

isAvailable()

TYPO3\CMS\Extensionmanager\Utility\Parser\AbstractXmlParser::isAvailable

(

)

Method determines if a necessary PHP extension is available.

Method tries to load the extension if necessary and possible.

public

Returns

bool TRUE, if PHP extension is available, otherwise FALSE

Definition at line 94 of file AbstractXmlParser.php.

References TYPO3\CMS\Extensionmanager\Utility\Parser\AbstractXmlParser\createParser(), and TYPO3\CMS\Extensionmanager\Utility\Parser\AbstractXmlParser\parseXml().

notify()

TYPO3\CMS\Extensionmanager\Utility\Parser\AbstractXmlParser::notify

(

)

Method notifies attached observers.

public

Returns

void

See also

$observers, attach(), detach()

Definition at line 79 of file AbstractXmlParser.php.

Referenced by TYPO3\CMS\Extensionmanager\Utility\Parser\MirrorXmlPushParser\endElement(), TYPO3\CMS\Extensionmanager\Utility\Parser\MirrorXmlPullParser\endElement(), TYPO3\CMS\Extensionmanager\Utility\Parser\ExtensionXmlPushParser\endElement(), and TYPO3\CMS\Extensionmanager\Utility\Parser\ExtensionXmlPullParser\endElement().

parseXml()

TYPO3\CMS\Extensionmanager\Utility\Parser\AbstractXmlParser::parseXml (   $file )

abstract

Method parses an XML file.

Parameters

string

$file

GZIP stream resource

Exceptions

Referenced by TYPO3\CMS\Extensionmanager\Utility\Parser\AbstractXmlParser\isAvailable().

Member Data Documentation

$objXml

TYPO3\CMS\Extensionmanager\Utility\Parser\AbstractXmlParser::$objXml

protected

Definition at line 28 of file AbstractXmlParser.php.

$observers

TYPO3\CMS\Extensionmanager\Utility\Parser\AbstractXmlParser::$observers = []

protected

Definition at line 43 of file AbstractXmlParser.php.

$requiredPhpExtensions

TYPO3\CMS\Extensionmanager\Utility\Parser\AbstractXmlParser::$requiredPhpExtensions

protected

Definition at line 36 of file AbstractXmlParser.php.