Dubbo-based generalization asynchronous calling method and device

Abstract

The invention discloses a Dubbo-based generalization asynchronous calling method and device, which are applied to a Dubbo framework and a Dubbo SPI mechanism, and the method comprises the following steps: customizing a callback Filter through a service consumer; configuring a callback Filter, and adding a plain text file and content under a Resources directory; setting a unified callback processing mode in the implementation of the Filter; carrying out calling initialization, so that the serial number is set in the global context during generalization calling; and executing the service by using a service provider, and during service callback, performing direct calling according to a callback processing mode set in the Filter so as to realize asynchronous calling. The method has the beneficial effects that by customizing the callback filter and initializing, direct calling is carried out according to a callback processing mode set in the filter during service callback, and asynchronous calling is realized.

Description

technical field [0001] The invention relates to the technical field of service invocation, in particular to a generalized asynchronous invocation method and device based on Dubbo. Background technique [0002] The Dubbo framework itself supports generalized calls, but generalized calls are mainly aimed at synchronous calls. For a large number of service consumers who need asynchronous calls, generalized calls are an implementation that is more suitable for the scene, but the current Dubbo service only supports synchronous calls. The generalization call of , cannot realize the asynchronous generalization call. Contents of the invention [0003] In view of the technical defects in the prior art, the purpose of the embodiments of the present invention is to provide a generalized asynchronous calling method and device based on Dubbo that can realize asynchronous generalized calling. [0004] In order to achieve the above object, in the first aspect, the embodiment of the pres...

AI Technical Summary

Problems solved by technology

[0002] The Dubbo framework itself supports generalized calls, but generalized calls are mainly aimed at synchronous calls. For a large number of service consumers who need asynchronous calls, generalized calls are an implementation that is more suitable for the scene, but the current Dubbo service only supports synchronous calls. The generalization call of , cannot realize the asynchronous generalization call

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