private function _load()
    {
        if ($this->_simpleXml !== false) {
            return;
        }
        $this->_simpleXml = $this->_loadXml($this->_filename);
        if (empty($this->_simpleXml)) {
            throw new BeanFactoryException(
                'Could not parse: ' . $this->_filename
                . ': ' . $this->_getXmlErrors()
            );
        }
    }
private function _load()
    {
        if ($this->_simpleXml !== false) {
            return;
        }
        $this->_simpleXml = $this->_loadXml($this->_filename);
        if (empty($this->_simpleXml)) {
            throw new BeanFactoryException(
                'Could not parse: ' . $this->_filename
                . ': ' . $this->_getXmlErrors()
            );
        }
    }
private function _load ( ) { if ( $ this -> _simpleXml !== false ) { return ; } $ this -> _simpleXml = $ this -> _loadXml ( $ this -> _filename ) ; if ( empty ( $ this -> _simpleXml ) ) { throw new BeanFactoryException ( 'Could not parse: ' . $ this -> _filename . ': ' . $ this -> _getXmlErrors ( ) ) ; } }
Initialize SimpleXML.

@throws BeanFactoryException
@return void
Initialize SimpleXML .