original_string: protected function setDb($transportType = '')
      {
          $transportType = trim($transportType);
  
          // if extension is specified, use it; else use default db.
          $extensionName = ($transportType) ? $transportType : DBPROTOCOL;
  
          if (!extension_loaded($extensionName)) {
              throw new \Exception("Extension $extensionName not loaded.");
          }
  
          // extension is loaded. Set up db transport objects.
  
          if ($extensionName === 'ibm_db2') {
                  $this->setOptions(array('plugPrefix' => 'iPLUG'));
                  $this->db = new db2supp();
  
                  $this->setDb2(); // not used in toolkit anymore but keep for backwards compat.
          } elseif ($extensionName === 'odbc') {
                  //for odbc will be different default stored procedure call
                  $this->setOptions(array('plugPrefix' => 'iPLUGR')); // "R" = "result set" which is how ODBC driver returns param results
                  $this->db = new odbcsupp();
          }
  
          // transport, too, to be generic
          $this->setTransport($this->db);
  
          return;
      }
code: protected function setDb($transportType = '')
      {
          $transportType = trim($transportType);
  
          // if extension is specified, use it; else use default db.
          $extensionName = ($transportType) ? $transportType : DBPROTOCOL;
  
          if (!extension_loaded($extensionName)) {
              throw new \Exception("Extension $extensionName not loaded.");
          }
  
          // extension is loaded. Set up db transport objects.
  
          if ($extensionName === 'ibm_db2') {
                  $this->setOptions(array('plugPrefix' => 'iPLUG'));
                  $this->db = new db2supp();
  
                  $this->setDb2(); // not used in toolkit anymore but keep for backwards compat.
          } elseif ($extensionName === 'odbc') {
                  //for odbc will be different default stored procedure call
                  $this->setOptions(array('plugPrefix' => 'iPLUGR')); // "R" = "result set" which is how ODBC driver returns param results
                  $this->db = new odbcsupp();
          }
  
          // transport, too, to be generic
          $this->setTransport($this->db);
  
          return;
      }
code_tokens: protected function setDb ( $ transportType = '' ) { $ transportType = trim ( $ transportType ) ; // if extension is specified, use it; else use default db. $ extensionName = ( $ transportType ) ? $ transportType : DBPROTOCOL ; if ( ! extension_loaded ( $ extensionName ) ) { throw new \ Exception ( "Extension $extensionName not loaded." ) ; } // extension is loaded. Set up db transport objects. if ( $ extensionName === 'ibm_db2' ) { $ this -> setOptions ( array ( 'plugPrefix' => 'iPLUG' ) ) ; $ this -> db = new db2supp ( ) ; $ this -> setDb2 ( ) ; // not used in toolkit anymore but keep for backwards compat. } elseif ( $ extensionName === 'odbc' ) { //for odbc will be different default stored procedure call $ this -> setOptions ( array ( 'plugPrefix' => 'iPLUGR' ) ) ; // "R" = "result set" which is how ODBC driver returns param results $ this -> db = new odbcsupp ( ) ; } // transport, too, to be generic $ this -> setTransport ( $ this -> db ) ; return ; }
docstring: transport type is same as db extension name when a db transport is used.
  
  @param string $transportType
  @throws \Exception
docstring_tokens: transport type is same as db extension name when a db transport is used .