The patent badge is an abbreviated version of the USPTO patent document. The patent badge does contain a link to the full patent document.
The patent badge is an abbreviated version of the USPTO patent document. The patent badge covers the following: Patent number, Date patent was issued, Date patent was filed, Title of the patent, Applicant, Inventor, Assignee, Attorney firm, Primary examiner, Assistant examiner, CPCs, and Abstract. The patent badge does contain a link to the full patent document (in Adobe Acrobat format, aka pdf). To download or print any patent click here.
Patent No.:
Date of Patent:
Apr. 30, 2019
Filed:
Jun. 27, 2017
Northrop Grumman Systems Corporation, Falls Church, VA (US);
Timothy J. Atkinson, Palm Bay, FL (US);
Douglas M. Dyer, Indialantic, FL (US);
Alex Garcia, Melbourne, FL (US);
Northrup Grumman Systems Corporation, Falls Church, VA (US);
Abstract
A method for using shadow Java classes to provide private metadata in an application. An XML schema defining a public API is used by a generator to create the public API data classes and a corresponding set of shadow classes. The shadow classes contain metadata describing each corresponding API class, including overall class metadata, and metadata pertaining to each field in the class. When a public class is to be encoded and sent out over the wire, the encoder looks up the shadow metadata—which includes the class structure and eliminates the need to use Java reflection to expand the class. The encoder then walks through the fields of the class and encodes the object—using shorthand simplifications enabled by the metadata. The encoding process is fast because of the avoidance of reflection, and the encoded data is compact due to the simplifications. A similar process is used for de-serializing.
Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile