create a work request by parsing it from a json format . concode_field_sep String bucket concode_elem_sep ObjectMapper MAPPER concode_elem_sep String message concode_elem_sep String key concode_field_sep String getBucket concode_elem_sep String getKey concode_elem_sep String toJson concode_elem_sep String getMessage concode_elem_sep void setBucket concode_elem_sep void setMessage concode_elem_sep void setKey
WorkRequest function ( final InputStream arg0 ) { return MAPPER . readValue ( arg0 , WorkRequest . class ) ; }