System and method for having access to internal objects of application systems

Abstract

The invention provides a system for having access to internal objects of application systems. The system is characterized by comprising an ICE bus, a service registration management module, a service delivery module and an internal object management module, wherein the ICE bus is used for forwarding an object calling request sent by the first application system to the service registration management module; the service registration management module is used for dispatching the object calling request to the service delivery module according to a service identifier of the object calling request; the service delivery module is used for obtaining a name of the object calling request after receiving the object calling request, and sending the object calling request to the internal object management module after judging that the object calling request is a legal request; the internal object management module is used for obtaining an instance of an object which is requested to be called from a Spring container and executing a method for calling the object which is requested to be called according to the configuration of the object which is requested to be called, and an execution result of the method of the object is transmitted through the ICE bus to the first application system which sends the object calling request. By means of the system, access to the internal objects of different application systems can be achieved under the condition that an interface is not developed.

Description

technical field [0001] The invention relates to the field of computer technology, in particular to a system and method for accessing internal objects of an application system. Background technique [0002] In the application of software information systems, when exchanging messages with other software, it is generally necessary to design and develop special interfaces for the business to exchange information. Most of these interfaces call existing business processing programs to achieve functional requirements. When the information to be exchanged changes, it is often necessary to redesign and develop the interface; any new information exchange needs require a separate design and development interface, which cannot be flexibly adapted The needs of business changes also have great input costs. And with the increase of interfaces, its maintenance cost will also increase day by day. [0003] It can be seen from the above description that although the existing technology can m...

AI Technical Summary

Problems solved by technology

Most of these interfaces call existing business processing programs to achieve functional requirements. When the information to be exchanged changes, it is often necessary to redesign and develop the interface; any new information exchange needs require a separate design and development interface, which cannot be flexibly adapted The needs of business changes also have a large input cost

And with the increase of interfaces, its maintenance cost will increase day by day

[0003] It can be seen from the above description that although the existing technology can meet the requirements of message exchange, it is necessary to design and develop interfaces specially for each message exchange requirement. In this case, when the requirements of information exchange change, the interface will inevitably Adjustment or even redesign development

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