A method for automatically generating log files based on model-driven

Abstract

The invention provides a log file automatic generation method based on model driving, and belongs to the field of combination of software system structure modeling and log file automatic generation. The method comprises: based on a software system structure modeling idea, coding functional components of all layers of an application program, and using an automatic mapping mode to replace log information containing internal definitions of an application system; and then intercepting user information corresponding to corresponding operation behaviors, generating log contents together with other necessary system description information, and storing the log contents in a log file or database file form. Meanwhile, collection work of the log information can be started or stopped at will by modifying the configuration file, and existing log information can be expanded or deleted according to real-time needs. Physical separation and logic independence of the log system and the application system are achieved, comprehensive, detailed and extensible log content is guaranteed, the application system can be maintained, and the follow-up data analysis work efficiency is improved.

Description

technical field [0001] The invention belongs to the field of combining software architecture modeling and log file automatic generation, relates to the regulation and generation of application log files in the software architecture modeling process, and specifically relates to a model-driven automatic log file generation technology. Background technique [0002] With the gradual development of technologies such as artificial intelligence, data mining, recommendation systems, and software engineering, more and more application software options need to collect more multidimensional and comprehensive application information and user behavior information to better understand applications and The dynamics of platform users can provide better services for application users and facilitate the work of application maintainers. As the log system is the main channel for collecting application dynamic information, how to standardize and expand the existing log mode, enrich the log conte...

AI Technical Summary

Problems solved by technology

The content of existing application system logs often focuses on fixed and monotonous system information, and the collection of user operation behavior is insufficient, which cannot provide sufficient information basis for subsequent system analysis, data mining, etc., and lags behind the current development of user personalized customization services trend

[0004] 2. It is difficult to accurately locate application system logic errors through log content

At this time, the background of the application system will not report an error, and the background logic interface with the problem cannot be directly located through the existing system logs

[0005] 3. The physical separation of the log system and the application system has not been realized

[0006] 4. The logical separation of the log system and the application system has not been realized

Perhaps the analysis and processing personnel of the log files did not participate in the development of the system itself, which will easily cause the analysts to spend more time to understand the business logic and the specific relationship at the beginning of their participation, and increase the workload of the analysts

[0007] 5. A unified log generation specification has not yet been formed

[0009] After analyzing the current existing log file generation methods and their contents, it is found that the log information in these methods is generally too simple, it is difficult to accurately locate logical errors through the log content, and the physical separation and logical separation of the log system and the application system are not realized. A unified log generation specification has not yet been formed

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