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Method and device for recovering business data after application crash

A technology of business data and recovery methods, which is applied in the direction of data error detection, electrical digital data processing, and response error generation, which can solve problems such as incompleteness and user data loss, and reduce lost data. Effect

Active Publication Date: 2019-06-04
BEIJING JINGDONG SHANGKE INFORMATION TECH CO LTD +1
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

This will cause the user to lose all currently unsaved user data once the app crashes, such as uncompleted orders or filled in unsaved information, etc.

Method used

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  • Method and device for recovering business data after application crash
  • Method and device for recovering business data after application crash
  • Method and device for recovering business data after application crash

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Embodiment Construction

[0026] In order to make the objectives, technical solutions, and advantages of the embodiments of the present invention clearer, the following describes the embodiments of the present invention in further detail with reference to the accompanying drawings. Here, the exemplary embodiments of the present invention and the description thereof are used to explain the present invention, but not as a limitation to the present invention.

[0027] Such as figure 1 As shown, figure 1 It is a flow chart of a method for recovering business data after an application crashes provided by the present invention. The method includes: when an application crashes, intercept the exception to generate a crash information file; save the crash information file in a local storage device; terminate and restart the application; according to the crash information saved in the local storage device File to restore the application to the state before the crash.

[0028] Optionally, the crash information file i...

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Abstract

The invention provides a recovery method and apparatus for business data after application crash. The method comprises: when application crash occurs, intercepting an exception to generate a crash information file; storing the crash information file in a local storage device; ending and restarting the application; and according to the crash information file stored in the local storage device, recovering the application to be in a state before crash. Through the recovery method and apparatus for the business data after the application crash, provided by the invention, when the application crash occurs, user data can be effectively and timely recovered, so that an original business operation process is not interrupted and the data loss caused by crash is reduced.

Description

Technical field [0001] The invention relates to the technical field of mobile data recovery, in particular to a method and device for recovering business data after application crashes. Background technique [0002] Almost all mobile phone users have encountered app crashes when they use apps. Although most of the Android and IOS applications currently have a crash rate, once it appears, it will bring users a very unfriendly user experience. [0003] Currently, there is no disaster recovery solution for application crashes on Android and IOS platforms. According to general processing, once a crash occurs, a system exception dialog box will pop up (in some cases there is no dialog box), and then the application will be forced to terminate. [0004] Since the existing technical solution only forcibly terminates the application when it encounters an application crash, it does not save user business data before the crash. This will cause all currently unsaved user data to be lost once...

Claims

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Application Information

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Patent Type & Authority Patents(China)
IPC IPC(8): G06F11/14
CPCG06F11/1438G06F11/1448
Inventor 沈晨
Owner BEIJING JINGDONG SHANGKE INFORMATION TECH CO LTD