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Method for realizing automatic backup of application data using AOP and Spring dependency injection

A technology of dependency injection and application data. The redundancy applied in the operation is used for data error detection, response error generation, and electrical digital data processing. It can solve problems such as damage to packaging and complexity, and improve efficiency and coupling. Reduce and improve the effect of reusability

Active Publication Date: 2018-12-25
山东恒云信息科技有限公司
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  • Abstract
  • Description
  • Claims
  • Application Information

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Problems solved by technology

However, the above technologies have the following problems in the new cloud computing environment: 1, too complicated; 2, breaking the package; 3, requiring a special Java compiler

Method used

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Embodiment Construction

[0029] The present invention will be further described below.

[0030] A method for realizing automatic backup of application data by using AOP and Spring dependency injection, including business data log preservation and business data log restoration;

[0031] Saving business data logs includes the following steps:

[0032] a-1) The user enters the user information through the Jsp page and submits the user information data to the background target, and the background requests the memory processing address of the user information data through the Controller method;

[0033] a-2) When the user sends a user request for adding business data to the background, the background accepts the user request through the Controller method, obtains the content of the increased business data submitted by the user from the user request, and encapsulates the content of the increased business data as Data entity Java Bean type;

[0034] a-3) The background calls the target Service structure bu...

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Abstract

The invention relates to a method for realizing automatic backup of application data by using AOP and Spring dependency injection, which comprises the following steps: saving service data log and restoring service data log; using AOP (Java Reflection) technology and Spring Dependency Injection to realize the automatic backup of application data, thus, the coupling degree between each part of the business logic is reduced, the reusability of the program is improved, and the development efficiency is improved. When defining all the requirements of an application for a service, such as logging, by identifying concerns, the service can be better defined, better coded, and more functional.

Description

technical field [0001] The invention relates to the technical field of computer data security and protection, in particular to a method for realizing automatic backup of application data by using AOP and Spring dependency injection. Background technique [0002] The implementation of AOP (Java reflection) technology is mainly divided into two categories: one is to use dynamic proxy technology to decorate the message by intercepting the message to replace the execution of the original object behavior; the other is to use static weaving The method introduces specific syntax to create "aspects", so that the compiler can weave codes related to "aspects" during compilation. The logic or responsibility of the call is encapsulated to reduce the duplication of code in the system, reduce the coupling between modules, and facilitate future operability and maintainability. The technical characteristics included in AOP are: [0003] 1. Join point (connection point): It is a precise ex...

Claims

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Application Information

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IPC IPC(8): G06F8/20G06F11/14
CPCG06F8/24G06F11/1448
Inventor 段吉民
Owner 山东恒云信息科技有限公司
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