Generic execution model for isolating applications from...

Details Generic execution model for isolating applications from... Generic execution model for isolating applications from...

1998-04-30

2002-03-19

Amsbury, Wayne (Department: 2771)

Data processing: database and file management or data structures

Database design

Data structure types

Reexamination Certificate

active

06360229

ABSTRACT:

CROSS-REFERENCE TO RELATED APPLICATIONS
This application is related to the following co-pending and commonly-assigned patent applications:
Utility Application Ser. No. 09/070,071, entitled “AN EXECUTION PARADIGM FOR ACCESSING HIERARCHICAL DATA USING AN OBJECT FRAMEWORK,” filed on same date herewith, by Kenneth R. Blackman, Shyh-Mei F. Ho, and Thomas Beavers Sander, now U.S. Pat. No. 5,924,101;
Utility Application Ser. No. 09/070,528, entitled “AN OBJECT-ORIENTED PROGRAMMING MODEL FOR ACCESSING HIERARCHICAL DATABASES,” filed on same date herewith, by Bach D. Doan and Shyh-Mei F. Ho, now pending;
Utility Application Ser. No. 09/070,273, entitled “AN INTERNET-ENABLED GENERIC APPLICATION PROGRAM FOR ACCESSING HIERARCHICAL DATA,” filed on same date herewith, by Bach D. Doan and Shyh-Mei F. Ho, now U.S. Pat. No. 6,128,611;
Utility Application Ser. No. 09/070,273, entitled “GENERATING AN INTERNET APPLICATION FOR ACCESSING A HIERARCHICAL DATABASE,” filed on same date herewith, by Attila J. Fogarasi, Shyh-Mei F. Ho, Wai-Lee D. Ling, and Kevin M. McBride, now U.S. Pat. No. 6,128,619;
Provisional Application Ser. No. 60/067,292, entitled “A USER INTERFACE FOR CREATING PROGRAM SPECIFICATIONS FOR ACCESSING DATABASE PERSISTENT OBJECTS,” filed on Nov. 26, 1997, by Mark A. Bach, In Ha Chung, John K. Flanigan, Candace A. Garcia, Judith E. Hill, Steve T. Kuo, Theresa H. Lai, Kevin M. McBride, and H. Moncrief Rowe-Anderson;
Utility Application Ser. No. 09/042,238, entitled “A USER INTERFACE FOR CREATING PROGRAM SPECIFICATIONS FOR ACCESSING DATABASE PERSISTENT OBJECTS,” filed on Mar. 13, 1998, by Mark A. Bach, In Ha Chung, John K. Flanigan, Candace A. Garcia, Judith E. Hill, Steve T. Kuo, Theresa H. Lai, Kevin M. McBride, and H. Moncrief Rowe-Anderson, which claims the benefit under 35 U.S.C. §119(e) of Provisional Application Ser. No. 60/067,292 above now U.S. Pat. No. 6,128,622;
Utility Application Ser. No. 08/949,638, entitled “A USER INTERFACE FOR CREATING CLASS DEFINITIONS AND IMPLEMENTATIONS FOR DATABASE PERSISTENT OBJECTS,” filed on Oct. 14, 1997, by Mark Alan Bach, Shyh-Mei F. Ho, Kevin Michael McBride, H. Moncrief Rowe-Anderson and Thomas Beavers Sander, now U.S. Pat. No. 5,924,101,
Utility Application Ser. No. 08/775,606, entitled “IMS/WWW MAPPING SYSTEM,” filed on Dec. 31, 1996, by Mark Alan Bach, In Ha Chung, Judith E. Hill, Steve T. Kuo, Theresa H. Lai, Allen G. Lee, and Richard S. Uyehara, now U.S. Pat. No. 5,781,739;
Utility Application Ser. No. 08/736,762, entitled “A FRAMEWORK FOR OBJECT-ORIENTED ACCESS TO NON-OBJECT-ORIENTED DATABASES,” filed on Oct. 25, 1996, by Kenneth R. Blackman and Jack L. Howe III, now U.S. Pat. No. 5,799,313,
Utility Application Ser. No. 08/736,763, entitled “A METHOD FOR REPRESENTING NON-OBJECT-ORIENTED DATABASES USING A COLLECTION OF COLLECTIONS DATA MODEL,” filed on Oct. 25,1996, by Kenneth R. Blackman and Jack L. Howe III, now U.S. Pat. No. 5,794,248;
Utility Application Ser. No. 08/738,294, entitled “A METHOD FOR THE INCREMENTAL PRESENTATION OF NON-OBJECT-ORIENTED DATABASES USING AN OBJECT-ORIENTED QUERYABLE DATABASE COLLECTION,” filed on Oct. 25, 1996, by Kenneth R. Blackman and Jack L. Howe III, now U.S. Pat. No. 5,781,907;
Utility Application Ser. No. 08/738,104, entitled “A QUERY SYNTAX FOR ACCESSING NON-RELATIONAL, NON-OBJECT-ORIENTED DATABASES,” filed on Oct. 25, 1996, by Kenneth R. Blackman and Jack L. Howe III, now U.S. Pat. No. 5,778,379;
Utility Application Ser. No. 08/738,082, entitled “A QUERY PARSER FOR ACCESSING NON-RELATIONAL, NON-OBJECT-ORIENTED DATABASES,” filed on Oct. 25, 1996, by Kenneth R. Blackman and Jack L. Howe III, now U.S. Pat. No. 5,778,358;
Utility Application Ser. No. 08/738,330, entitled “A METHOD FOR USING A DATABASE CURSOR FOR THE INCREMENTAL PRESENTATION OF QUERY RESULTS WHEN TRAVERSING IMPLIED COLLECTIONS IN NON-OBJECT-ORIENTED DATABASES,” filed on Oct. 25, 1996, by Kenneth R. Blackman and Jack L. Howe III, now U.S. Pat. No. 5,787,436;
Utility Application Ser. No. 08/736,759, entitled “A METHOD FOR REPRESENTING DATA FROM NON-RELATIONAL, NON-OBJECT-ORIENTED DATABASES AS QUERYABLE DATABASE PERSISTENT OBJECTS,” filed on Oct. 25, 1996, by Kenneth R. Blackman and Jack L. Howe III, now U.S. Pat. No. 5,794,247;
Utility Application Ser. No. 08/736,764, entitled “A METHOD FOR ENCAPSULATING DATA FROM NON-OBJECT-ORIENTED DATABASES AS DATABASE PERSISTENT OBJECTS,” filed on Oct. 25, 1996, by Kenneth R. Blackman and Jack L. Howe III, now U.S. Pat. No. 5,765,161;
Utility Application Ser. No. 08/738,103, entitled “A METHOD FOR USING QUERYABLE PERSISTENT IDENTIFIERS TO LOCATE DATA FOR DATABASE PERSISTENT OBJECTS IN NON-OBJECT-ORIENTED DATABASES,” filed on Oct. 25, 1996, by Kenneth R. Blackman and Jack L. Howe III, now U.S. Pat. No. 5,765,163;
Utility Application Ser. No. 08/736,983, entitled “A METHOD FOR INTERFACING QUERYABLE DATABASE PERSISTENT OBJECTS TO NON-RELATIONAL, NON-OBJECT-ORIENTED DATABASES,” filed on Oct. 25, 1996, by Kenneth R. Blackman and Jack L. Howe III, now U.S. Pat. No. 5,761,671;
Utility Application Ser. No. 08/736,952, entitled “A METHOD FOR MANAGING QUERYABLE DATABASE PERSISTENT OBJECTS AND QUERYABLE DATABASE COLLECTIONS IN AN OBJECT-ORIENTED ENVIRONMENT,” filed on Oct. 25, 1996, by Kenneth R. Blackman and Jack L. Howe III, now U.S. Pat. No. 5,765,162;
Utility Application Ser. No. 08/736,765, entitled “A METHOD FOR CATALOGING DATABASE CHARACTERISTICS AND DEFINING AND GENERATING DATABASE PERSISTENT OBJECTS,” filed on Oct. 25, 1996, by Kenneth R. Blackman and Jack L. Howe III, now U.S. Pat. No. 5,737,597;
Utility Application Ser. No. 08/736,922, entitled “A METHOD FOR CATALOGING DATABASE CHARACTERISTICS AND DEFINING AND GENERATING DATABASE PERSISTENT OBJECTS,” filed on Mar. 25,1998, by Kenneth R. Blackman and Jack L. Howe III, now U.S. Pat. No. 5,809,508, which is a continuation of Utility Application Ser. No. 08/736,765 above;
Utility Application Ser. No. 08/736,922, entitled “A METHOD FOR CAPTURING AND CATALOGING DATABASE CHARACTERISTICS TO DEFINE DATABASE PERSISTENT OBJECTS,” filed on Oct. 25, 1996, by Kenneth R. Blackman and Jack L. Howe III, now U.S. Pat. No. 5,809,508;
Utility Application Ser. No. 08/738,102, entitled “A METHOD FOR CAPTURING AND CATALOGING SPECIFICATIONS FOR DATABASE PERSISTENT CLASSES,” filed on Oct. 25, 1996, by Kenneth R. Blackman and Jack L. Howe III, now U.S. Pat. No. 5,737,598;
Utility Application Ser. No. 08/738,105, entitled “A METHOD FOR USING A NON-OBJECT-ORIENTED DATABASE AS A GENERIC PERSISTENT DATABASE FOR PERSISTENT OBJECTS,” filed on Oct. 25, 1996, by Kenneth R. Blackman and Jack L. Howe III, now U.S. Pat. No. 5,809,509; and
Utility Application Ser. No. 08/736,761, entitled “A METHOD FOR CAPTURING AND CATALOGING PROGRAM CHARACTERISTICS FOR THE USAGE OF DATABASE PERSISTENT CLASSES,” filed on Oct. 25, 1996, by Kenneth R. Blackman and Jack L. Howe III, now U.S. Pat. No. 5,764,979;
all of which applications are incorporated by reference herein.
BACKGROUND OF THE INVENTION
1. Field of the Invention
The present invention relates generally to computerized methods for accessing databases, and in particular, to a generic execution model for isolating application programs from the structure and operations of the underlying data.
2. Description of Related Art
It is well known in the art to use database management systems, such as IBM's IMS™ (Information Management System) database management system, to manage computerized databases. Indeed, IMS™ has been used for decades and remains in use today. Currently, there is a need to access such “legacy” databases using application programs developed by object-oriented programming systems (OOPS). However, there are few tools available to assist OOPS developers.
One method for allowing object-oriented application programs to access data in an IMS™ database is through transaction wrappering, implemented in such products such as IBM's VisualAge™ IMS Connection. Transaction wrappering creates a class having methods that retrieve data from the IMSTM database, create an object embodying the retrieved data, and manipulate the object in an

Affiliated with

Also associated with

Rating

Generic execution model for isolating applications from... does not yet have a rating. At this time, there are no reviews or comments for this patent.

If you have personal experience with Generic execution model for isolating applications from..., we encourage you to share that experience with our LandOfFree.com community. Your opinion is very important and Generic execution model for isolating applications from... will most certainly appreciate the feedback.

Rate now

Comments { 0 }

Profile ID: LFUS-PAI-O-2839283