Techniques for specifying and determining property information for portal entities using attributes

• US 8,407,309 B1
• Filed: 12/22/2004
• Issued: 03/26/2013
• Est. Priority Date: 12/22/2004
• Status: Active Grant

• Current Assignee: SAP SE
• Original Assignee: SAP AG (SAP SE)
• Inventors: Feldman, Ofer, Pik, Yossi, Calabi, Gaia, Naor, Tsufit, Bentolila, Ariel
• Primary Examiner(s): Shaw, Peling
• Application Number:
  US11/021,409
• Time in Patent Office: 3,016 Days
• Field of Search: 709/217, 709/219, 707/1, 707/10
• US Class Current: 709/217
• CPC Class Codes: G06F 16/958 Organisation or management of web site content, e.g. publishing, maintaining pages or automatic linking
• CPC Class Codes: G06F 9/445 Program loading or initiating bootstrapping G06F9/4401; security arrangements for program loading or initiating G06F21/57

Abstract

Techniques are provided for automating determination of properties information for a portal entity. The properties information for a portal entity is determined from attributes specified for items upon which the portal entity is based. The properties information may be provided to a portal and used by the portal to execute the portal entity.

Claims

1. A method performed by a computer system for determining portal property information for a portal entity, the method comprising:

determining a set of a plurality of portal items on which the portal entity is based;

for at least one compiled portal item in the plurality of portal items, automatically performing the following;

determining, using .NET reflection, a first set of portal attributes specified for the at least one compiled portal item, and

determining first portal property information for the portal entity from the determined first set of portal attributes;

for at least one non-compiled portal item in the plurality of portal items, automatically performing the following;

determining, using a text parser, a second set of portal attributes specified for the at least one non-compiled portal item, and

determining second portal property information for the portal entity from the determined second set of portal attributes; and

providing both the first portal property information and the second portal property information to a portal, wherein the first and portal property information are used by the portal for execution of the portal entity so as to control operation of a portal user interface of the portal entity.

2. The method of claim 1 further comprising:

specifying a first portal attribute for a first portal item from the set of portal items, the first portal attribute defining a portal property and information related to the portal property.

3. The method of claim 1 wherein the determined first set of portal attributes comprises a first portal attribute specified for a first compiled portal item, the first portal attribute identifying a portal property and information related to the portal property.

4. The method of claim 3 where the first portal attribute is a .NET attribute.

5. The method of claim 1 wherein

determining the first portal property information comprises:

determining a portal property from the determined first set of portal attributes;

determining a portal value for the portal property from the determined first set of portal attributes;

determining a portal sub-property of the portal property from the determined first set of portal attributes; and

determining a portal value for the portal sub-property from the determined first set of portal attributes.

6. A method performed by a computer system for deploying portal items to a portal, the method comprising:

receiving information identifying a plurality of portal items to be deployed to a portal;

determining a set of one or more portal entities;

determining portal property information for each portal entity in the set of portal entities based upon both (i) a first set of portal attributes specified for one or more compiled portal items from the plurality of portal items, wherein the portal property information determined based upon the first set of portal attributes is determined using .NET reflection, and (ii) a second set of portal attributes specified for one or more non-compiled portal items from the plurality of items portal, wherein the portal property information determined based upon the second set of portal attributes is determined using a text parser;

creating portal archive comprising the plurality of portal items and the portal property information determined for each portal entity in the set of portal entities; and

deploying the portal archive to the portal, wherein the portal property information for a portal entity is used by the portal during execution of the portal entity so as to control operation of a portal user interface of the portal entity.

7. A data processing system for determining portal property information for a portal entity, the data processing system comprising:

a processor;

a memory, the memory storing a plurality of instructions for execution by the processor, the plurality of instructions comprising instructions which when executed by the processor cause the processor to;

determine a set of a plurality of portal items on which the portal entity is based;

for at least one compiled portal item in the set of a plurality of portal items, automatically perform the following;

determine, using .NET reflection, a first set of portal attributes specified for the at least one compiled portal item, and

determine first portal property information for the portal entity from the determined first set of portal attributes;

for at least one non-compiled portal item in the set of a plurality of portal items, automatically perform the following;

determine, using a text parsing technique, a second set of portal attributes specified for the at least one non-compiled portal item, and

determine second portal property information for the portal entity from the determined second set of portal attributes; and

provide both the first portal property information and the second portal property information to a portal, wherein the first and second portal property information are used by the portal for execution of the portal entity so as to control operation of a portal user interface of the portal entity.

8. The data processing system of claim 7 wherein the plurality of instructions comprises instructions which when executed by the processor cause the processor to:

enable specification of a first portal attribute for a first portal item from the set of portal items, the first portal attribute defining a portal property and portal information related to the portal property.

9. The data processing system of claim 7 wherein the first set of portal attributes comprises a first portal attribute specified for a first compiled portal item, the first portal attribute identifying a portal property and portal information related to the portal property.

10. The data processing system of claim 9 wherein the first portal attribute is a .NET attribute.

11. The data processing system of claim 7 wherein

the instructions that cause the processor to determine the first portal property information comprise instructions that cause the processor to:

determine a portal property from the determined first set of portal attributes;

determine a portal value for the portal property from the determined first set of portal attributes;

determine a portal sub-property of the portal property from the determined first set of portal attributes; and

determine a portal value for the portal sub-property from the determined first set of portal attributes.

12. A system for deploying portal items to a portal, the system comprising:

a portal; and

a data processing system coupled to the portal, wherein the data processing system comprises;

a processor, and

a computer-readable storage medium, the medium storing a plurality of instructions for execution by the processor, the plurality of instructions comprising instructions which when executed by the processor cause the processor to;

receive information identifying a plurality of portal items to be deployed to a portal;

determine a set of one or more portal entities;

determine portal property information for each portal entity in the set of portal entities based upon both (i) a first set of portal attributes specified for one or more compiled portal items from the plurality of portal items, wherein the portal property information determined based upon the first set of portal attributes is determined using .NET reflection, and (ii) a second set of portal attributes specified for one or more non-compiled portal items from the plurality of portal items, wherein the portal property information determined based upon the second set of portal attributes is determined using a text parser;

create a compressed portal archive comprising the plurality of portal items and the portal property information determined for each portal entity in the set of portal entities; and

deploy the compressed portal archive to the portal, wherein the portal property information for a portal entity is used by the portal during execution of the portal entity so as to control operation of a portal user interface of the portal entity.

13. The system of claim 12, wherein the portal property information comprises portal security settings information.

14. The system of claim 13, wherein the portal property information comprises portal personalization information.

15. The system of claim 14, wherein at least one of the portal entities comprises a portal user interface component.

16. The system of claim 15, wherein at least one of the portal entities comprises a portal snippet configured to display information to a portal user.