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:
Feb. 05, 2002
Filed:
Feb. 12, 1998
Stephen C. Hughes, Hyde Park, NY (US);
International Business Machines Corporation, Armonk, NY (US);
Abstract
A run-time customization capability extends functionality of a software application in a computer system. Through object-oriented design, an instance of a first class is instantiated. The first class (e.g., a derived class) has a same interface as a second class. The first and second classes enable respective first and second functionalities through respective first and second implementations of the same interface. The first implementation is dynamically loaded at run time. The dynamic loading can involve locating the first implementation, such as by using a locator to locate a module comprising the first implementation. A transfer vector usable in accessing the first implementation can be initialized to have an indication of a location of the first implementation. Programming code associated with the same interface can be compiled prior to compilation of programming code associated with the first implementation.