public function setUploadFileSourceId($sourceId)
    {
        
    	$ext = common_ext_ExtensionsManager::singleton()->getExtensionById('tao');
    	$ext->setConfig(self::CONFIG_UPLOAD_FILESOURCE, $sourceId);
        
    }
public function setUploadFileSourceId($sourceId)
    {
        
    	$ext = common_ext_ExtensionsManager::singleton()->getExtensionById('tao');
    	$ext->setConfig(self::CONFIG_UPLOAD_FILESOURCE, $sourceId);
        
    }
public function setUploadFileSourceId ( $ sourceId ) { $ ext = common_ext_ExtensionsManager :: singleton ( ) -> getExtensionById ( 'tao' ) ; $ ext -> setConfig ( self :: CONFIG_UPLOAD_FILESOURCE , $ sourceId ) ; }
Set the default file source for TAO File Upload.

@access public
@author Jerome Bogaerts, <jerome@taotesting.com>
@param  string sourceId The repository to be used as the default TAO File Upload Source.
@return void
Set the default file source for TAO File Upload .