Method and device for calling portlet service

A calling unit and the only technology, applied in the field of network information, can solve the problems of code cannot be shared, function modules do not call implementation methods, cannot directly call portlet services, etc., to achieve the effect of reuse and improve utilization efficiency.

Inactive Publication Date: 2008-11-05
STATE GRID INFORMATION&TELECOMM
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

The reason why it cannot be used is that the external website and the power marketing system may be developed using .Net and J2EE technologies respectively, and the codes cannot be shared, and the functional modules of the power marketing system do not have an implementation method that can be called directly on the external website
[0006] It can be seen that the existing technical solutions cannot directly invoke the required portlet services on the cross-application system platform

Method used

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  • Method and device for calling portlet service
  • Method and device for calling portlet service
  • Method and device for calling portlet service

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Embodiment Construction

[0037] In order to better understand the embodiments of the present invention, the following introduces the basic concepts and principles related to the present invention.

[0038] The basic implementation process of the present invention is: the portlets of different application systems are packaged and registered to the UDDI (Universal Description Discovery and Integration, unified description, discovery and integration protocol) directory, by establishing a portlet container in the portal system, and then by querying UDDI The registration information configures the portlet, and the managed portlet service can be used in the portal system. Among them, UDDI defines a common method for organizations to publish information about business services and provide other organizations with information that can be used for integrated business processes.

[0039] Embodiments of the present invention will be described in detail below in conjunction with the accompanying drawings.

[004...

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Abstract

The inventive embodiment discloses a method and apparatus calling the portlet services, wherein, the method includes: encapsulating the portlet services developed by the first applied system; registering the portlet services after the encapsulation on the UDDI; configuring the required portlet services on the second applied system according to according to the registered information in the UDDI; the second applied system calls the required portlet services and operates in the first applied system according to the configured information; and displaying the corresponding operation result in the second applied system. The inventive embodiment can integrate and call portlet services in different applied systems by establishing a distributed, cross-applied system functional module complex mechanism, has the plug and play advantage; meanwhile does not require to change the original deployment and operation mode of each applied system in the calling process, and can furthest realize the re-use of the existing information-based construction resources.

Description

technical field [0001] The invention relates to the field of network information technology, in particular to a method and device for invoking portlet services. Background technique [0002] With the rapid development of information construction, the amount of information is increasing, and there are more and more information. It is necessary to effectively centralize and integrate information for more effective management and use. Portal refers to an application framework, which integrates various application systems, data resources and Internet resources into an information management platform, and provides users with a unified user interface. The portal system enables enterprises to quickly establish information channels from business to customers, business to internal employees and business to business, and enables companies to release various information stored inside and outside the company. In the portal system, the traditional information integration is mainly to es...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): G06F9/44
Inventor 刘建明魏晓菁王继业崔丙锋范鹏展陈德胜
Owner STATE GRID INFORMATION&TELECOMM
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