Method and device for realizing cross-middleware platform components

Abstract

The invention discloses a method for realizing a cross-middleware platform component. The component interface and component implementation class are set according to business requirements; Inherit the component interface, and correspond the interface functions of the component interface and the interface functions of the middleware interface one by one; and refer to the component interface through the middleware implementation class, and call the component implementation class; the invention also discloses a cross-middleware platform The implementation device of the component, through the solution of the present invention, can realize the separation of the component interface and the component realization, the component realization is independent of the middleware platform, when the middleware platform is replaced, the component realization does not need to be changed to realize the replacement of the middleware platform, Improve the flexibility of component applications.

Description

technical field [0001] The invention relates to middleware platform technology, in particular to a method and device for realizing cross-middleware platform components. Background technique [0002] At present, when designing components in a middleware environment, the component interface is generally designed according to business requirements. The component interface is designed using the interface definition language (IDL) provided by the middleware platform, and then the designed component interface is designed according to the tools provided by the middleware platform. Generate the corresponding middleware proxy interface and stub code, and write the component implementation into the stub code. The client calls the stub code to use the middleware proxy interface, and uses the component through the middleware proxy interface. The disadvantages of this design are as follows: [0003] 1) When the client application code uses local components, it also needs to use middlew...

AI Technical Summary

Problems solved by technology

[0003] 1) When the client application code uses local components, it also needs to use middleware to access the local server, so there will be unnecessary overhead in performance;

[0004] 2) Structurally, both the client and the server are bound to the middleware platform. When some projects need to use other middleware platforms, they cannot adapt to other middleware platforms. Instead, all client and server related components must be modified. server side code

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