java - Jetty 405 error on method POST -

trying create http post request consumes multi part form data in form of file

@post @path("upload") @consumes(mediatype.multipart_form_data) public response upload(         @formdataparam("file") inputstream uploadedinputstream,         @queryparam("details") string details         )         //@formdataparam("uploadfile") formdatacontentdisposition fileformdatacontentdisposition) {      // check if form parameters provided      if (uploadedinputstream == null || details == null)         return response.status(400).entity("invalid form data").build();      // create our destination folder, if not exists     try {         createfolderifnotexists(upload_folder);     } catch (securityexception se) {         return response.status(500).entity("can not create destination folder on server").build();     }      system.out.println("finish: " + details);      string uploadedfilelocation = upload_folder + details;      try     {         savetofile(uploadedinputstream, uploadedfilelocation);     }     catch (ioexception e)     {         return response.status(500).entity("can not save file").build();     }      string update = "[ { \"reg\" : \"" + uploadedfilelocation + "\" } ]";      return response.status(response.status.created).entity(update).build(); } 

i 405 error code back. aware question has been asked before case unique consumes different datatype