returns parameter value in a normalized form uppercase , trimmed and null if empty string considering the config flags . concode_field_sep int flag concode_elem_sep int config concode_field_sep void filter concode_elem_sep Source[] parseConfig concode_elem_sep int getFlag concode_elem_sep boolean isPresentIn concode_elem_sep void enableFor
String function ( final Source arg0 , final MultivaluedMap < String , String > arg1 , final String arg2 ) { String loc0 = arg0 . isPresentIn ( config ) ? arg1 . getFirst ( arg2 ) : null ; if ( loc0 == null ) { return null ; } loc0 = loc0 . trim ( ) ; return loc0 . length ( ) == 0 ? null : loc0 . toUpperCase ( ) ; }