Concrete Realization Idea:
1. Establish log Management table, including log level, log file size, log filename, log packet path, etc.
2. Create a log management entity based on the table, creating hibernate related files.
3, write the tool class, the implementation of the tool class: According to the Log Management table, create a log4j.properties configuration file.
4, the front page to implement the ability to modify the Log Management table, the page can modify the log level, log file size, and so on, call the tool class update log4j configuration file.
5, write listening, listen to call log4j in the API implementation of timed scan log4j configuration file, real-time log file modification to take effect.
Propertyconfigurator.configureandwatch (filename,times);
Log framework for real-time modification, real-time effective, concrete framework ideas (1)
