returns the first message of the given field type . the messages only exist at creation time . see #getcreationlog for further details . concode_field_sep Map<IField,List<Message>> messagesByField concode_field_sep List<Message> getAll concode_elem_sep int size concode_elem_sep List<Message> getBy concode_elem_sep List<Message> getBy concode_elem_sep String toString concode_elem_sep boolean hasMessages
Message function ( IField arg0 ) { List < Message > loc0 = getBy ( arg0 ) ; if ( loc0 == null || loc0 . size ( ) == 0 ) { return null ; } return loc0 . get ( 0 ) ; }