System and method for updating JAVA application service

An application service, a technology to be updated, applied in the direction of program loading/starting, program control devices, etc., can solve problems such as delaying new product launch time and weakening industry competitiveness, so as to improve customer experience, enhance industry competitiveness, and respond quickly Effect

Inactive Publication Date: 2017-07-25
CHINA CONSTRUCTION BANK
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

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Problems solved by technology

When there is a new agency business demand, the branch conducts differentiated development for the new agency business. If the method of restarting the server is adopted, it is necessary to wait for a unified time window for the version to go online. This will undoubtedly delay the production time of new products and weaken the industry competitiveness

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  • System and method for updating JAVA application service
  • System and method for updating JAVA application service
  • System and method for updating JAVA application service

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Embodiment Construction

[0032] In order to enable those skilled in the art to better understand the solutions of the present invention, the technical solutions in the embodiments of the present invention will be clearly and completely described below in conjunction with the drawings in the embodiments of the present invention.

[0033] In some processes described in the specification and claims of the present invention and the above-mentioned drawings, a plurality of operations appearing in a specific order are contained, but it should be clearly understood that these operations may not be performed in the order in which they appear herein Execution or parallel execution, the serial numbers of the operations, such as 101, 102, etc., are only used to distinguish different operations, and the serial numbers themselves do not represent any execution order. Additionally, these processes can include more or fewer operations, and these operations can be performed sequentially or in parallel. It should be n...

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Abstract

The invention discloses a system and method for updating JAVA application service, wherein the system comprises a file acquisition module for obtaining a JAR file to be updated; an update processing module for creating a first class loader corresponding to the JAR file, wherein the JAR file is loaded by the first class loader, and the first class loader is used for loading the JAR file and binding the parent and child relationship with a JAVA class loader. The system and method for updating JAVA application service is capable of avoiding the inconvenience that a JAVA application server is restarted in order to update the JAVA application service in the prior art.

Description

technical field [0001] The present invention relates to the fields of software development and JAVA, and more specifically, relates to a system and method for updating JAVA application services. Background technique [0002] The more common way to upgrade JAVA application services is to restart the server. Specifically, the following steps are used: [0003] (1) Stop the JAVA application server. [0004] (2) Upgrade and deploy JAVA application services. [0005] (3) Start the JAVA application server to make the newly deployed JAVA application service take effect. [0006] There are many defects in this upgrade method, and the problems faced by China Construction Bank will be explained below as an example. [0007] On the one hand, during the project development process, if the project is a collaborative development model of the head office and branches (for example, the head office develops the overall framework and public business modules, and the branches develop differ...

Claims

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Application Information

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IPC IPC(8): G06F9/44G06F9/445
Inventor 陈枫童海涛张勇辉
Owner CHINA CONSTRUCTION BANK
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