Dynamic attributes for mobile business objects

• US 10,210,216 B2
• Filed: 12/18/2009
• Issued: 02/19/2019
• Est. Priority Date: 12/18/2009
• Status: Active Grant

• Current Assignee: Sybase Incorporated (SAP SE)
• Original Assignee: Sybase Incorporated (SAP SE)
• Inventors: Ireland, Evan Peter
• Primary Examiner(s): Nguyen, Thuong
• Application Number:
  US12/641,775
• Publication Number:
  US 20110153836A1
• Time in Patent Office: 3,350 Days
• Field of Search: 709227, 709228, 455422, 455552, 455450, 370328
• CPC Class Codes: G06F 16/24573 using data annotations, e.g. user-defined metadata

Abstract

Embodiments of the present invention relate to system, method, computer program product embodiments and combinations and sub-combinations thereof for generating dynamic attribute elements and dynamic attributes for MBOs. An embodiment includes generating dynamic attribute elements for MBO metadata in a manner that enables a mobile application to directly access and modify dynamic attributes included within the dynamic attribute elements. In an embodiment, dynamic attributes are included within the dynamic attribute elements arbitrarily to synchronization sessions of a server and a mobile application. The embodiment also allows the mobile application to set a value associated with a dynamic attribute. Another embodiment includes embedding a dynamic attributes entity in generated client code and downloading dynamic MBO attributes and associated metadata when the client synchronizes with the server.

Claims

1. A computer implemented method for adding dynamic attributes to a mobile business object (MBO), comprising:

determining that said MBO includes one or more static attributes that were defined at least when said MBO was generated;

embedding, using a server, dynamic attribute elements in metadata of said MBO after said MBO was generated, wherein said dynamic attribute elements are configured to position one or more dynamic attributes within said metadata of said MBO, and wherein said MBO is a representation of a subset of data contained in a data source;

receiving a localization parameter from a mobile device running a mobile application, wherein the localization parameter identifies a requirement of the mobile application running on the mobile device;

localizing, in real-time, the existing metadata of the MBO based on a selection of one or more of the dynamic attribute elements corresponding to the localization parameter received from the mobile device; and

adding, using said server, at least one of the one or more dynamic attributes associated with said dynamic attribute elements between synchronization sessions of a server and a mobile application, wherein said MBO is configured to enable said mobile application to discover the at least one dynamic attribute associated with said MBO by retrieving attributes associated with said MBO and determining that at least one of said retrieved attributes comprises said dynamic attribute, and

wherein said MBO is configured to enable said mobile application to modify a value of said discovered dynamic attribute between synchronization sessions of said server and said mobile application.

2. The method of claim 1, wherein said MBO is further configured to enable said mobile application to modify said value of said dynamic attribute after it discovers said dynamic attribute.

3. The method of claim 2, wherein said MBI is further configured to enable said mobile application to modify said value of said dynamic attribute by:

addressing said dynamic attribute using a dynamic attribute name, and

setting a value of said addressed dynamic attribute.

4. The method of claim 1, wherein said MBO is further configured to enable said mobile application to:

identify a first dynamic attribute element; and

identify a second dynamic attribute element associated with said first dynamic attribute element,

wherein said dynamic attribute is included within said first and said second dynamic attribute elements.

5. The method of claim 1, further comprising:

localizing said metadata based on a language personalization parameter; and

providing said localized metadata to said mobile application.

6. The method of claim 5, further comprising:

identifying language personalized values associated with said language personalization parameter.

7. The method of claim 1, wherein said MBO is a representation of a subset of data contained in a plurality of data sources.

8. The method of claim 1, wherein the localizing comprises:

determining that the dynamic attribute elements include at least two alternative dynamic attribute elements, including a first one of the dynamic attribute elements corresponding to a value of the received localization parameter, and a second one of the dynamic attribute elements corresponding to a value different from the received localization parameter;

selecting the first dynamic attribute element; and

inserting one or more values of the first dynamic attribute element in the existing metadata, wherein the metadata does not include the second dynamic attribute element.

9. The method of claim 1, wherein a name of at least one of the dynamic attributes is not provided to the mobile application prior to the adding.

10. An article of manufacture including a non-transitory computer-readable medium having instructions stored thereon that, if executed by a computing device, cause said computing device to perform operations comprising:

determining that a mobile business object (MBO) includes one or more static attributes that were defined at least when said MBO was generated;

embedding, using a server, dynamic attribute elements in metadata of said MBO after said MBO was generated

embedding, using a server, dynamic attribute elements in said MBO after said MBO was generated, wherein said dynamic attribute elements are configured to position one or more dynamic attributes within said metadata of said MBO, wherein said modifying occurs between synchronization sessions of said server and said mobile application;

receiving a localization parameter from a mobile device running a mobile application, wherein the localization parameter identifies a requirement of the mobile application running on the mobile device;

localizing, in real-time, the existing metadata of the MBO based on a selection of one or more of the dynamic attribute elements corresponding to the localization parameter received from the mobile device; and

adding, using said server, at least one of the one or more dynamic attributes associated with said dynamic attribute elements between synchronization sessions of a server and a mobile application;

wherein said MBO is configured to enable a mobile application to discover a dynamic attribute associated with said MBO by retrieving attributes associated with said MBO and determining that at least one of said retrieved attributes comprises said dynamic attribute, and

wherein said MBO is configured to enable said mobile application to modify a value of said discovered dynamic attribute between synchronization sessions of said server and said mobile application.

11. The article of manufacture of claim 10, wherein said MBO is further configured to enable said mobile application to modify said dynamic attribute included in said dynamic attribute elements after said discovering.

12. The article of manufacture of claim 11, wherein said MBO is further configured to enable said mobile application to modify said dynamic attributes by:

addressing said dynamic attribute using a dynamic attribute name; and

setting a value of said addressed dynamic attribute.

13. The article of manufacture of claim 10, wherein said MBO is further configured to enable said mobile application to:

identify a first dynamic attribute element; and

identify a second dynamic attribute element associated with said first dynamic attribute element,

wherein said dynamic attribute is included within said first and said second dynamic attribute elements.

14. The article of manufacture of claim 10, wherein the operations further comprise:

localizing said metadata based on a language personalization parameter; and

providing said localized metadata to said mobile application.

15. The article of manufacture of claim 14, wherein the operations further comprise:

identifying language personalized values associated with said language personalization parameter.

16. A computer-based system for adding dynamic attributes to a mobile business object (MBO), comprising:

a server, comprising a processor and a memory, said server being configured to;

determine that said MBO includes one or more static attributes that were defined at least when said MBO was generated

embed dynamic attribute elements in metadata of said MBO after said MBO was generated, wherein said dynamic attribute elements are configured to position one or more dynamic attributes within said metadata of said MBO, wherein said MBO is a representation of a subset of data contained in a data source,

receive a localization parameter from a mobile device running a mobile application, wherein the localization parameter identifies a requirement of the mobile application running on the mobile device,

localize, in real-time, the existing metadata of the MBO based on a selection of one or more of the dynamic attribute elements corresponding to the localization parameter received from the mobile device, and

add at least one of the one or more dynamic attributes associated with said dynamic attribute elements between synchronization sessions; and

a communication interface configured to couple said server to a mobile device having a mobile application configured to;

discover a dynamic attribute associated with said MBO by retrieving attributes associated with said MBO and determining that at least one of said retrieved attributes comprises said dynamic attribute, and

modify a value of said discovered dynamic attribute attributes, wherein said mobile application is configured to modify said discovered dynamic attribute between synchronization sessions of said server and said mobile application.

17. The computer-based system of claim 16, wherein said MBO is further configured to enable said mobile application to modify said dynamic attributes after it discovers said dynamic attribute.

18. The computer-based system of claim 17, wherein said MBO is further configured to enable said mobile application to modify a dynamic attribute by addressing said dynamic attribute using a dynamic attribute name and setting a value of the addressed dynamic attribute.