Map < String , Object > function ( ) { return this . data ; }
returns the event data . concode_field_sep String principal concode_elem_sep Map<String,Object> data concode_elem_sep String type concode_elem_sep Date timestamp concode_field_sep String getPrincipal concode_elem_sep String getType concode_elem_sep Date getTimestamp concode_elem_sep String toString concode_elem_sep Map<String,Object> convert