System, method and medium for providing dynamic model-code associativity

• US 20040034846A1
• Filed: 06/12/2003
• Published: 02/19/2004
• Est. Priority Date: 06/12/2002
• Status: Abandoned Application

• Current Assignee: I-Logix, Inc. (Ratos AB)
• Original Assignee: I-Logix, Inc. (Ratos AB)
• Inventors: Shalev, Avraham, Ortal, Amos
• Application Number:
  US10/459,712
• Publication Number:
  US 20040034846A1
• Time in Patent Office: Days
• US Class Current: 717/111
• CPC Class Codes: G06F 8/24 Object-oriented
• CPC Class Codes: G06F 8/34 Graphical or visual programming
• CPC Class Codes: G06F 8/355 Round-trip engineering
• CPC Class Codes: G06F 8/36 Software reuse

Abstract

A system, method and medium associates source code with a plurality of elements of a model representing the source code. Portions of computer code are associated with one or more of the model elements. The source code is modified to correspond to one or more modified model elements, and at least a portion of the source code that has been modified can optionally be displayed.

Claims

1. A computer implemented method for associating source code with a plurality of elements of a model representing the source code, comprising the steps of:

generating a plurality of elements of a model implementable as software source code;

generating the software source code corresponding to the plurality of elements of the model;

associating portions of the software source code with at least one of the plurality of elements of the model;

determining that at least one of the plurality of elements has been modified; and

modifying the source code to correspond to the at least one or more of the plurality of elements that has been modified.

2. The method according to claim 1, further comprising the step of displaying at least a portion of the source code that has been modified.

3. The method according to claim 1, wherein at least a portion of the model elements are displayed in a first display region of a browser, and at least a portion of the modified source code is displayed in a second display region of the browser.

4. The method according to claim 3, wherein particular line numbers of the source code are associated with the model elements.

5. The method according to claim 3, wherein the first and second display regions comprise frames.

6. The method according to claim 1, wherein particular line numbers of the source code are associated with the model elements.

7. The method according to claim 1, wherein the model elements are unified modeling language (UML) model elements.

8. The method according to claim 7, wherein the UML elements comprise at least one of a class diagram, an object diagram, a use case diagram, a state diagram, a sequence diagram, an activity diagram, a collaboration diagram, a component diagram, and a deployment diagram.

9. A computer implemented method for associating source code with a plurality of elements of a model representing the source code, comprising the steps of:

generating a plurality of elements of a model implementable as software source code;

generating the software source code corresponding to the plurality of elements of the model;

associating portions of the software source code with at least one of the plurality of elements of the model;

determining that at least a portion of the source code has been modified;

modifying the at least one of the plurality of model elements to correspond to the modified software source code; and

regenerating the software source code in accordance with predetermined rules so that the software source code conforms to the modified model.

10. The method according to claim 9, further comprising the step of displaying at least a portion of the software source code that has been modified.

11. The method according to claim 10, further comprising the step of displaying at least one of the plurality of elements of the model that has been modified.

12. The method according to claim 11, wherein at least one of the plurality of model elements is displayed in a first display region of a browser, and at least a portion of the modified software source code is displayed in a second display region of the browser.

13. The method according to claim 12, wherein particular line numbers of the software source code are associated with at least one of the plurality of model elements.

14. The method according to claim 12, wherein the first and second display regions comprise frames.

15. The method according to claim 11, wherein particular line numbers of the source code are associated with the model elements.

16. The method according to claim 11, wherein the model elements are unified modeling language (UML) model elements.

17. The method according to claim 16, wherein the UML elements comprise at least one of a class diagram, an object diagram, a use case diagram, a state diagram, a sequence diagram, an activity diagram, a collaboration diagram, a component diagram, and a deployment diagram.

18. A computer program product residing on a computer readable medium, the computer program product comprising instructions for causing a computer to:

generate a plurality of elements of a model implementable as software source code;

generate software source code corresponding to the plurality of elements of the model;

associate portions of the software source code with at least one of the plurality of elements of the model;

determine that at least one of the plurality of elements of the model has been modified; and

modify the source code to correspond to the one or more modified model elements.

19. The computer program product according to claim 18, further comprising instructions for causing the computer to display at least a portion of the source code that has been modified.

20. A computer program product residing on a computer readable medium, the computer program product comprising instructions for causing a computer to:

generate a plurality of elements of a model implementable as software source code;

generate software source code corresponding to the plurality of elements of the model;

associate portions of the software source code at least one of the plurality of elements of the model;

determine that at least a portion of the software source code has been modified;

modify the at least one of the plurality of model elements to correspond to the modified source code; and

regenerate the software source code in accordance with predetermined rules so that the source code conforms to the modified model.

21. The computer program product according to claim 20, further comprising instructions for causing a computer to display at least a portion of the source code that has been modified.

22. A data processing system for generating documentation for source code in a software project, comprising:

means for generating a plurality of elements of a model implementable as software source code;

means for generating software source code corresponding to the plurality of elements of the model;

means for associating portions of the software source code with at least one of the plurality of elements of the model;

means for determining that at least one of the plurality of elements of the model has been modified; and

means for modifying the software source code to correspond to one or more of the modified model elements.

23. The data processing system according to claim 22, further comprising means for displaying at least a portion of the source code that has been modified.

24. A computer implemented method for associating source code with a plurality of elements of a model representing the source code, comprising the steps of:

generating a plurality of elements of a model implementable as software source code;

generating software source code corresponding to the plurality of elements of the model;

associating portions of the software source code with at least one of the plurality of elements of the model;

determining that at least a portion of the software source code has been modified;

modifying the at least one of the plurality of model elements to correspond to the modified software source code; and

regenerating the software source code in accordance with predetermined rules so that the source code conforms to the modified model.

25. The computer implemented method according to claim 24, further comprising the step of displaying at least a portion of the source code that has been modified.