Content store management

• US 20010032208A1
• Filed: 03/08/2001
• Published: 10/18/2001
• Est. Priority Date: 04/13/2000
• Status: Abandoned Application

• Current Assignee: International Computers Limited (Fujitsu Limited)
• Original Assignee: International Computers Limited (Fujitsu Limited)
• Inventors: Duxbury, Paul
• Application Number:
  US09/803,087
• Publication Number:
  US 20010032208A1
• Time in Patent Office: Days
• US Class Current: 707/103X
• CPC Class Codes: G06F 16/958 Organisation or management of web site content, e.g. publishing, maintaining pages or automatic linking

Abstract

In an electronic content store (e.g. for a Web site), objects are organized in a tree structure. Some of the objects are class objects, which define a set of classes for other objects in the store, and at least some of the class objects contain information specifying what classes of child object are permitted for objects of the class defined by this class object. At least some of the class objects own other objects, which describe properties of objects of the class defined by this class object by virtue of their own properties.

Claims

1. A method for managing objects in an electronic content store, the method comprising:

(a) organising the objects in a tree structure,

(b) specifying some of the objects as class objects, which define a set of classes for other objects in the store; and

(c) including information in at least some of the class objects, specifying what classes of child object are permitted for objects of the class defined by this class object.

2. A method according to

claim 1

wherein the objects in the electronic content store comprise content for a website.

3. A method according to

claim 1

wherein at least some of the class objects own other objects, which describe properties of objects of the class defined by this class object by virtue of their own properties.

4. A method according to

claim 1

wherein the class of an object is indicated by a property of that object.

5. A method according to

claim 1

, further comprising creating a new object by the steps:

(a) selecting an existing object, which is to own the new object;

(b) accessing a class object corresponding to the class of the existing object;

(c) determining from that class object what classes of child object are permitted for the existing object;

(d) displaying a menu of the permitted child object classes, allowing a user to select one of these classes; and

(e) creating a new object with the selected class, as a child of the existing object.

6. A method according to

claim 5

including creating and initialising properties for the new object based on property description objects owned by the new object'"'"'s class object.

7. A method according to

claim 1

wherein at least some of the class objects have child objects, which represent resources owned by that class.

8. A method according to

claim 7

wherein at least some of the child objects include information specifying properties and possible values of those properties for objects of that class.

9. A method according to

claim 8

wherein the information describing the properties may be used for automatic generation of (HTML) forms for updating the described properties.

10. A method according to

claim 7

wherein at least some of the child objects include information specifying default values of properties for objects of that class.

11. A method according to

claim 7

wherein at least some of the child objects include information specifying access controls on properties for objects of that class, dictating who can read and/or modify and/or determine the existence of the property.

12. A method according to

claim 1

wherein all aspects of object classes can be accessed and modified in precisely the same way as aspects of objects described by those classes.

13. A web server including:

(a) an electronic content store holding a plurality of objects;

(b) the objects in the content store being organised in a tree structure;

(c) some of the objects being class objects, which define a set of classes for other objects in the store; and

(d) at least some of the class objects, containing information specifying what classes of child object are permitted for objects of the class defined by this class object.

14. A computer program product comprising a data carrier including a computer program for performing a method for managing objects in an electronic content store, the method comprising:

(a) organising the objects in a tree structure,

(b) specifying some of the objects as class objects, which define a set of classes for other objects in the store; and

(c) including information in at least some of the class objects, specifying what classes of child object are permitted for objects of the class defined by this class object.