Object-oriented system locator system

• US 5,379,430 A
• Filed: 08/04/1993
• Issued: 01/03/1995
• Est. Priority Date: 08/04/1993
• Status: Expired due to Term

• Current Assignee: Apple Inc.
• Original Assignee: Taligent, Inc. (HP Inc.)
• Inventors: Nguyen, Frank T.
• Primary Examiner(s): Heckler, Thomas M.
• Application Number:
  US08/102,080
• Time in Patent Office: 517 Days
• Field of Search: 395/700
• US Class Current: 707/769
• CPC Class Codes: G06F 9/4488 Object-oriented
• CPC Class Codes: Y10S 707/959 Network
• CPC Class Codes: Y10S 707/99933 Query processing, i.e. searching

Abstract

A method and system for adding system components (documents, tools, fonts, libraries, etc.) to a computer system without running an installation program. A location framework is employed to locate system components whose properties match those specified in a search criteria. The framework receives notification from the system when system components whose properties match the search criteria are added to or removed from the system.

Claims

1. A computer implemented method for dynamically adding support for hardware or software components with one or more properties to an operating system active on a computer with a memory, comprising the steps of:

(a) specifying a target hardware or software component search criteria including one or more properties;

(b) querying the operating system to identify one or more hardware or software components that meet the target hardware or software component search criteria;

(c) returning hardware or software components meeting the target hardware or software component search criteria; and

(d) adding support for the hardware and software components to the operating system without rebooting the operating system.

2. A method as recited in claim 1, including the step of specifying a scope of search to further limit the hardware and software components meeting the target hardware or software component search criteria.

3. A method as recited in claim 1, wherein the hardware or software components include system components.

4. A method as recited in claim 1, wherein the hardware or software components include network components.

5. A method as recited in claim 1, wherein the software components include application components.

6. A method as recited in claim 1, including the step of dynamically removing the hardware or software component meeting the target hardware or software component search criteria to disable the hardware or software component without rebooting the operating system.

7. A method as recited in claim 1, including the step of dynamically adding the hardware or software component meeting the target hardware or software component search criteria to the operating system without re-booting the operating system.

8. A method as recited in claim 1, wherein the software component includes a specific trash can associated with a software component place.

9. A method as recited in claim 1, including the step of utilizing a menu bar associated with a menu displayed on a display for selecting a locator entity.

10. A method as recited in claim 1, including the step of creating a list of component pointers which provide direct access to the components.

11. A method as recited in claim 1, including the step of dynamically removing a software component meeting the target software component search criteria to disable a font without re-booting the operating system.

12. A method as recited in claim 1, including the step of dynamically adding a software component meeting the target software component search criteria to enable a font without re-booting the operating system.

13. An apparatus for dynamically adding support for hardware or software components with one or more properties to an operating system active on a computer with a memory, comprising:

(a) means for specifying a target hardware or software component search criteria including one or more properties;

(b) means for querying the operating system to identify one or more hardware or software components that meet the target hardware or software component search criteria;

(c) means for returning hardware or software components meeting the target hardware or software component search criteria; and

(d) means for adding support for the hardware and software components to the operating system without rebooting the operating system.

14. An apparatus as recited in claim 13, including means for specifying a scope of search to further limit the hardware and software components meeting the target hardware or software component search criteria.

15. An apparatus as recited in claim 13, wherein the hardware or software components include system components.

16. An apparatus as recited in claim 13, wherein the hardware or software components include network components.

17. An apparatus as recited in claim 13, wherein the software components include application components.

18. An Apparatus as recited in claim 13, including means for dynamically adding the hardware or software component meeting the target hardware or software component search criteria to enable the hardware or software component without rebooting the operating system.

19. An apparatus as recited in claim 13, including means for dynamically removing the hardware or software component meeting the target hardware or software component search criteria to disable the hardware or software component without rebooting the operating system.

20. An apparatus as recited in claim 13, wherein the software component includes a specific trash can linked to a software component place.

21. An apparatus as recited in claim 13, including means for utilizing a menu bar associated with a menu displayed on a display for selecting a locator entity.

22. An apparatus as recited in claim 13, including means for creating a list of component pointers which provide direct access to the components.

23. An apparatus as recited in claim 13, including means for creating a folder with default information identified to a locator.