private void _handleMultiValues ( ArrayList < String > values , String key , String command ) { if ( key == null ) return ; if ( values == null || values . isEmpty ( ) ) { _generateEmptyMultiValueError ( key ) ; return ; } ValidationResult vr ; // validate the key vr = validator . cleanMultiValuePropertyKey ( key ) ; // Check for an error if ( vr . getErrorCode ( ) != 0 ) { pushValidationResult ( vr ) ; } // reset the key Object _key = vr . getObject ( ) ; String cleanKey = ( _key != null ) ? vr . getObject ( ) . toString ( ) : null ; // if key is empty generate an error and return if ( cleanKey == null || cleanKey . isEmpty ( ) ) { _generateInvalidMultiValueKeyError ( key ) ; return ; } key = cleanKey ; try { JSONArray currentValues = _constructExistingMultiValue ( key , command ) ; JSONArray newValues = _cleanMultiValues ( values , key ) ; _validateAndPushMultiValue ( currentValues , newValues , values , key , command ) ; } catch ( Throwable t ) { getConfigLogger ( ) . verbose ( getAccountId ( ) , "Error handling multi value operation for key " + key , t ) ; } }
private multi - value handlers and helpers