Configurator object

• US 5,951,680 A
• Filed: 06/24/1997
• Issued: 09/14/1999
• Est. Priority Date: 06/24/1997
• Status: Expired due to Fees

• Current Assignee: International Business Machines Corporation
• Original Assignee: International Business Machines Corporation
• Inventors: Rutherford, Paula Jean, Redlin, Charlie James
• Primary Examiner(s): Kizou, Hassan
• Assistant Examiner(s): OMAR, OMAR B
• Application Number:
  US08/881,479
• Time in Patent Office: 812 Days
• Field of Search: 395/651, 395/701, 395/652, 395/162, 395/683, 395/703, 395/702, 395/705
• US Class Current: 713/1
• CPC Class Codes: G06F 9/4488 Object-oriented

Abstract

New objects in an object-oriented environment are configured and initialized for a specific container location using a configurator object. Each container in the system will have a configurator object associated with the container. The configurator object for each container will contain the configuration attributes for their respective container. The configurator object will use the container attributes for the container where the newly created object is to be stored and will apply that container'"'"'s attributes to the newly created object.

Claims

1. An apparatus, the apparatus comprising:

a processor coupled to a bus;

a memory coupled to the bus;

a container object residing in the memory;

a configurator object residing in the memory, the configurator object obtaining at least one configuration attribute from the container object;

a managed object assembly residing in the memory; and

wherein the configurator object configures a portion of the managed object assembly for use with the container object by using the at least one configuration attribute.

2. The apparatus of claim 1, wherein the managed object assembly comprises a data object, a managed object, and a mixin object.

3. The apparatus of claim 1, wherein the at least one configuration attribute is a memory management attribute.

4. The apparatus of claim 3, wherein the memory management attribute is a variable related to memory caching.

5. The apparatus of claim 3, wherein the memory management attribute is a variable related to passivation of the managed object assembly.

6. A method of configuring a managed object assembly, the method comprising the steps of:

creating a configurator object for a container, the container having at least one configuration attribute; and

using the configurator object to configure a portion of the managed object assembly using the at least one container configuration attribute.

7. The method of claim 6, wherein the portion of the managed object assembly comprises a mixin object and the step of configuring the managed object assembly further comprises the step of configuring the mixin object.

8. The method of claim 7, wherein the step of configuring the mixin object comprises further comprises the step of configuring a memory management attribute for the mixin object.

9. The method of claim 8, wherein the memory management attribute is a variable related to memory caching for the managed object assembly.

10. The method of claim 8, wherein the memory management attribute is a variable related to passivation of the managed object assembly.

11. A method of initializing a managed object assembly, the method comprising the steps of:

creating a configurator object for a container, the container having at least one configuration attribute;

creating the managed object assembly;

using the configurator object to initialize the managed object assembly for use with the container by configuring the managed object assembly with the at least one configuration attribute.

12. The method of claim 11, wherein the managed object assembly further comprises a mixin object and the step of initializing the managed object assembly with the at least one configuration attribute further comprises the step of configuring the mixin object.

13. The method of claim 11, wherein the step of configuring the mixin object further comprises the step of configuring a memory management attribute for the mixin object.

14. The method of claim 13, wherein the memory management attribute is a variable related to memory caching for the managed object assembly.

15. The method of claim 13, wherein the memory management attribute is a variable related to passivation of the managed object assembly.

16. A program product comprising:

(A) a configurator object, the configurator object configuring a managed object assembly for use within a container by initializing at least one memory management attribute to match at least one container attribute;

(B) signal bearing media bearing the configurator object.

17. The program product of claim 16 wherein the signal bearing media comprises recordable media.

18. The program product of claim 16 wherein the signal bearing media comprises transmission media.

19. The program product of claim 16, wherein the at least one memory management attribute is a variable related to memory caching for the managed object assembly.

20. The program product of claim 16, wherein the at least one memory management attribute is a variable related to passivation of the managed object assembly.

21. A computer-implemented method for configuring a managed object assembly, the method including the steps of:

creating a configurator object for a container, the container having at least one configuration attribute;

creating the managed object assembly;

using the configurator object to initialize the managed object assembly for use with the container by configuring the managed object assembly with the at least one configuration attribute.

22. The computer-implemented method of claim 21 wherein the managed object assembly further comprises a mixin object and the step of initializing the managed object assembly with the at least one configuration attribute further comprises the step of configuring the mixin object with the at least one configuration attribute.