System, method, and computer program for validating web service interface design

• US 9,436,440 B1
• Filed: 02/24/2014
• Issued: 09/06/2016
• Est. Priority Date: 04/02/2013
• Status: Expired due to Fees

• Current Assignee: Amdocs Development Limited (Amdocs Ltd.), Amdocs Software Systems Limited (Amdocs Ltd.)
• Original Assignee: Amdocs Software Systems Limited (Amdocs Ltd.)
• Inventors: Cohen, Yossi
• Primary Examiner(s): Nguyen, Phillip H
• Application Number:
  US14/188,600
• Time in Patent Office: 925 Days
• Field of Search: 717/104, 717/108, 717/116, 717/118
• US Class Current: 1/1
• CPC Class Codes: G06F 8/10 Requirements analysis; Specification techniques
• CPC Class Codes: G06F 8/24 Object-oriented
• CPC Class Codes: G06F 8/315 Object-oriented languages
• CPC Class Codes: G06F 8/72 Code refactoring
• CPC Class Codes: G06F 9/44589 Program code verification, e.g. Java bytecode verification, proof-carrying code high-level semantic checks G06F8/43; testing and debugging software G06F11/36
• CPC Class Codes: G06F 9/4492 Inheritance

Abstract

A system, method, and computer program product are provided for validating web service interface design. In use, an object-oriented information model including JAVA® code associated with JAVA® programming language to be converted to a document-oriented model described in Extensible Markup Language (XML) is identified. Further, one or more objects associated with the object-oriented information model that are associated with a plurality of instances are automatically identified. In addition, for each of the one or more objects associated with the plurality of instances, either: the one or more objects are stored in a location other than the object-oriented information model and each of the plurality of instances of the one or more objects are replaced with a reference to the one or more objects in the location other than the object-oriented information model; the plurality of objects are indicated as being safe, thus signifying the plurality of objects are not significant; or the plurality of objects are indicated as being contained by a corresponding owning object, thus indicating that there can be no duplication of these objects. In response, the object-oriented information model is annotated as being optimized. Still yet, the object-oriented information model is automatically validated based, at least in part, on the object-oriented information model being annotated as optimized.

Claims

1. A computer program product embodied on a non-transitory computer readable medium, comprising computer code for:

identifying an object-oriented information model including JAVA™

code associated with JAVA™

programming language to be converted to a document-oriented model described in Extensible Markup Language (XML);

automatically identifying a plurality of objects associated with the object-oriented information model that are each associated with a plurality of instances, including identifying a plurality of objects that each include a plurality of different object definitions for that object;

optimizing the object-oriented information model by, for each of the plurality of objects each associated with the plurality of instances, storing the plurality of different object definitions in a defined data container outside of the object-oriented information model and replacing each of the plurality of different object definitions with a reference to the different object definitions in the defined data container outside of the object-oriented information model;

annotating the optimized object-oriented information model, in response to performing the storing and the replacing; and

automatically validating the optimized object-oriented information model by verifying the reference to the plurality of different object definitions in the defined data container outside of the optimized object-oriented information model is associated with at least one object identifier.

2. The computer program product of claim 1, wherein identifying the plurality of objects associated with the object-oriented information model that are each associated with the plurality of instances includes identifying objects in the JAVA™

code that are each referenced more than once.

3. The computer program product of claim 1, wherein storing the plurality of different object definitions in the location other than the object-oriented information model includes storing the plurality of different object definitions in a defined container that is outside of the object-oriented information model.

4. The computer program product of claim 1, wherein the reference to the defined container that is outside of the object-oriented information model includes an identification associated with the plurality of different object definitions.

5. The computer program product of claim 1, further comprising computer code for reporting that there are the plurality of objects each associated with the plurality of instances in the object-oriented information model.

6. The computer program product of claim 5, wherein reporting that there are one or more objects each associated with the plurality of instances in the object-oriented information model includes displaying a message utilizing a user interface.

7. The computer program product of claim 6, further comprising computer code for indicating the object-oriented information model is safe to use, based on the automatic validation.

8. The computer program product of claim 1, further comprising computer code for converting at least a portion of the object-oriented information model including the JAVA™

code to the document-oriented model described in XML as a result of the automatic validation.

9. The computer program product of claim 1, wherein automatically validating the optimized object-oriented information model further includes verifying the reference to the plurality of different object definitions in the location other than the object-oriented information model includes a type of java.util.List.

10. The computer program product of claim 1, wherein automatically validating the optimized object-oriented information model further includes verifying the reference to the plurality of different object definitions in the location other than the object-oriented information model is associated with at least one object identifier.

11. The computer program product of claim 1, wherein the computer program product is operable such that the plurality of objects associated with the object-oriented information model include one or more product definitions.

12. The computer program product of claim 11, wherein the computer program product is operable such that identifying the plurality of objects associated with the object-oriented information model that are each associated with the plurality of instances includes identifying that a first one of the one or more product definitions are present more than once in the object-oriented information model.

13. The computer program product of claim 12, wherein storing the plurality of different object definitions in the location other than the object-oriented information model includes storing the first one of the one or more product definitions outside of the object-oriented information model.

14. The computer program product of claim 13, wherein replacing each of the plurality of instances of the one or more objects with the reference to the one or more objects in the location other than the object-oriented information model includes replacing each instance of the first one of the one or more product definitions present in the object-oriented information model with a reference to a location where the first one of the one or more product definitions are stored outside of the object-oriented information model.

15. The computer program product of claim 14, wherein the computer program product is operable such that the reference to the location where the first one of the one or more product definitions are stored outside of the object-oriented information model further includes an identifier associated with the first one of the one or more product definitions.

16. The computer program product of claim 1, wherein the computer program product is operable such that the one or more objects associated with the object-oriented information model include one or more objects associated with fixed definitions.

17. A method, comprising;

identifying an object-oriented information model including JAVA™

code associated with JAVA™

programming language to be converted to a document-oriented model described in Extensible Markup Language (XML);

automatically identifying a plurality of objects associated with the object-oriented information model that are each associated with a plurality of instances, including identifying a plurality of objects that each include a plurality of different object definitions for that object;

optimizing the object-oriented information model by, for each of the plurality of objects each associated with the plurality of instances, storing the plurality of different object definitions in a defined data container outside of the object-oriented information model and replacing each of the plurality of different object definitions with a reference to the different object definitions in the defined data container outside of the object-oriented information model;

annotating the optimized object-oriented information model, in response to performing the storing and the replacing; and

automatically validating the optimized object-oriented information model by verifying the reference to the plurality of different object definitions in the defined data container outside of the optimized object-oriented information model is associated with at least one object identifier.

18. A system comprising:

a memory system; and

one or more processing cores coupled to the memory system and that are each configured for;

identifying an object-oriented information model including JAVA™

code associated with JAVA™

programming language to be converted to a document-oriented model described in Extensible Markup Language (XML);

automatically identifying a plurality of objects associated with the object-oriented information model that are each associated with a plurality of instances, including identifying a plurality of objects that each include a plurality of different object definitions for that object;

optimizing the object-oriented information model by, for each of the plurality of objects each associated with the plurality of instances, storing the plurality of different object definitions in a defined data container outside of the object-oriented information model and replacing each of the plurality of different object definitions with a reference to the different object definitions in the defined data container outside of the object-oriented information model;

annotating the optimized object-oriented information model, in response to performing the storing and the replacing; and

automatically validating the optimized object-oriented information model by verifying the reference to the plurality of different object definitions in the defined data container outside of the optimized object-oriented information model is associated with at least one object identifier.