Difference between revisions of "JFactory/getCache"
From Joomla! Documentation
< API16:JFactory
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Get a cache object
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Revision as of 00:06, 13 May 2013
The "API16" namespace is an archived namespace. This page contains information for a Joomla! version which is no longer supported. It exists only as a historical reference, it will not be improved and its content may be incomplete and/or contain broken links.
Description[edit]
Get a cache object
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Syntax[edit]
static getCache($group= '', $handler= 'callback', $storage=null)| Parameter Name | Default Value | Description |
|---|---|---|
| $group | The cache group name | |
| $handler | 'callback' | The handler to use |
| $storage | null | The storage method |
Returns[edit]
object
Defined in[edit]
libraries/joomla/factory.php
Importing[edit]
jimport( 'joomla.factory' );Source Body[edit]
public static function getCache($group = '', $handler = 'callback', $storage = null)
{
$handler = ($handler == 'function') ? 'callback' : $handler;
$conf = &JFactory::getConfig();
if (!isset($storage)) {
$storage = $conf->getValue('config.cache_handler', 'file');
}
$options = array(
'defaultgroup' => $group,
'cachebase' => $conf->getValue('config.cache_path'),
'lifetime' => $conf->getValue('config.cachetime') * 60, // minutes to seconds
'language' => $conf->getValue('config.language'),
'storage' => $storage
);
jimport('joomla.cache.cache');
$cache = &JCache::getInstance($handler, $options);
$cache->setCaching($conf->getValue('config.caching'));
return $cache;
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Examples[edit]
<CodeExamplesForm />