returns the value in the given xpath of the given xml file . concode_field_sep PlaceHolder placeHolder concode_field_sep int setValue concode_elem_sep int setValue concode_elem_sep Element handleNode
String function ( Document arg0 , String arg1 ) { Node loc0 = arg0 . selectSingleNode ( arg1 ) ; if ( loc0 != null ) { return loc0 . getText ( ) ; } else { return null ; } }