@ Override public void run ( ) { while ( running ) { try { handleIO ( ) ; } catch ( IOException e ) { logRunException ( e ) ; } catch ( CancelledKeyException e ) { logRunException ( e ) ; } catch ( ClosedSelectorException e ) { logRunException ( e ) ; } catch ( IllegalStateException e ) { logRunException ( e ) ; } catch ( ConcurrentModificationException e ) { logRunException ( e ) ; } } getLogger ( ) . info ( "Shut down memcached client" ) ; }
Handle IO as long as the application is running .