class.ilADTSearchBridgeMulti.php

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<?php
 
require_once "Services/ADT/classes/Bridges/class.ilADTSearchBridgeSingle.php";
 
abstract class ilADTSearchBridgeMulti extends ilADTSearchBridgeSingle
{       
        protected function setDefinition(ilADTDefinition $a_adt_def)
        {
                if($this->isValidADTDefinition($a_adt_def))
                {                       
                        $def = $this->convertADTDefinitionToMulti($a_adt_def);
                        $this->adt = ilADTFactory::getInstance()->getInstanceByDefinition($def);                        
                        return;
                }
                                
                throw new Exception('ilADTSearchBridge type mismatch.');
        }       
        
        abstract protected function convertADTDefinitionToMulti(ilADTDefinition $a_adt_def); 
}
 
?>