Framework for modeling and providing runtime behavior for business software applications

• US 7,577,934 B2
• Filed: 03/12/2003
• Issued: 08/18/2009
• Est. Priority Date: 03/12/2003
• Status: Active Grant

• Current Assignee: ServiceNow Incorporated
• Original Assignee: Microsoft Corporation
• Inventors: Anonsen, Steven P., Brookins, Timothy J.
• Primary Examiner(s): Bullock, Jr.; Lewis A
• Assistant Examiner(s): YAARY, MICHAEL D
• Application Number:
  US10/389,686
• Publication Number:
  US 20040181771A1
• Time in Patent Office: 2,351 Days
• Field of Search: 717/108, 717/116, 717/107, 717/121, 717/100, 717/103, 706/47, 705/8, 705/9
• US Class Current: 717/102
• CPC Class Codes: G06F 8/20 Software design

Abstract

A business software framework supports business software applications. The framework includes a class library component that has a plurality of class libraries of business components, including business entities and business processes. The framework also includes an application framework that has a programming model, the programming model providing a set of application services for relating the business components to one another, and for providing desired services relative to the business components in order to obtain the business application.

Claims

1. A framework stored on a storage medium for supporting a business application, comprising:

a class library component including a plurality of class libraries of classes configurable to form business components that model data, processes and rules of the business application, the classes including business entities, patterns, and data types, and each of the business components including metadata queryable during runtime, that describes the business component; and

an application framework providing runtime behavior for animating the business components based on the metadata, the metadata for each business component describing a relationship to other business components modeling other parts of the business application and including a programming model, the programming model providing a set of application services for relating the business components to one another and to process and providing desired services relative to the business components to develop the business application.

2. The framework of claim 1 wherein the business entities represent data stored in a data storage system and wherein the application services include data accessing services invokable to access the data stored in the data storage system by reference to the business entities.

3. The framework of claim 1 wherein the application services include customization services invokable to customize the business components.

4. The framework of claim 3 wherein the customization services can be invoked to customize business processes by customizing metadata corresponding to the business processes.

5. The framework of claim 4 wherein the customization services can be invoked to customize a business entity by creating an extension entity, related to the business entity to be customized, the extension entity storing values indicative of a desired customization.

6. The framework of claim 1 wherein the application services include user interface (UI) services for rendering a representation of the business components.

7. The framework of claim 1 wherein the application services include user interface (UI) services for user manipulation of the business components.

8. The framework of claim 1 wherein the application services include implementation of security policies relative to the business components.

9. The framework of claim 1 wherein the application services include process execution services invokable to execute the business processes on data represented by the business entities.

10. The framework of claim 1 wherein the business processes include business rules associated with business entities.

11. A framework stored on a storage medium for supporting business software applications, comprising:

a design component including a plurality of class libraries of business components and a programming component, the business components including business entities, patterns and data types and business processes, the business components each modeling an element of a business software application, and the programming component configured to be invoked to relate the business components to one another in metadata such that the business components with metadata model the business software application and can be queried during runtime, and each of the business components including metadata that describes the business component to which the metadata belongs, the programming component further configured to be invoked to assign the business components to a security class and to apply one or more security measures to the business components based on the security class to which the business components are assigned; and

a runtime component configured to provide runtime behavior of the business components and to provide desired services to the business components wherein the runtime component comprises a metadata subsystem configured to maintain the metadata describing the business components during runtime.

12. The framework of claim 11 wherein the design component includes a customization design component configured to receive a customization input, from a customizable subsystem, indicative of a desired customization.

13. The framework of claim 12 wherein the runtime component includes a customization runtime component configured to apply the desired customization to the customizable subsystem.

14. The framework of claim 11 wherein the business entities represent data stored in a data store and wherein the runtime component includes a data accessing subsystem invokable to access the data by reference to the entities.

15. The framework of claim 14 wherein the runtime component includes a process execution subsystem configured to execute the processes on the data represented by the entities.

16. The framework of claim 11 wherein the runtime component includes a user interface subsystem configured to manipulate the business components and render a representation of the business components based on user inputs.