Пример #1
0
 /**
  * Return the query as a string.
  *
  * @return string The query in string format.
  *
  * @throws Horde_Kolab_Server_Exception If the query is malformed.
  */
 public function __toString()
 {
     try {
         $filter = $this->_criteria->convert($this);
         return (string) $filter;
     } catch (Horde_Kolab_Server_Exception $e) {
         return '';
     }
 }
Пример #2
0
 /**
  * Convert this element to a string.
  *
  * @return string The query string of the element.
  */
 public function convert(Horde_Kolab_Server_Query_Interface $writer)
 {
     return $this->_element->convert($writer);
 }