@ Override public String getValueAsString ( ) { String result = null ; String [ ] inputs = getValue ( ) ; if ( inputs != null && inputs . length > 0 ) { StringBuffer stringValues = new StringBuffer ( ) ; for ( int i = 0 ; i < inputs . length ; i ++ ) { if ( i > 0 ) { stringValues . append ( ", " ) ; } stringValues . append ( inputs [ i ] ) ; } result = stringValues . toString ( ) ; } return result ; }
The string is a comma seperated list of the string inputs .