Web project log Log View analysis--Process understanding

Note: Spring MVC's Dispatcherservlet will log print through each request URL and HTTP method, and log the debug output to print

Dispatcherservlet processing the distribution request, of course, it is necessary to handlermapping find the Controller method, the following printing:

3.DEBUG [2017-07-10 11:38:41,705][] org.springframework.web.servlet.handler.abstracthandlermethodmapping:317- Returning handler method [public java.util.map<java.lang.string, java.lang.object> Com.pingan.property.icore.pap.aggregation.profit.controller.ProfitController.queryProfitAccounts ( Com.pingan.property.icore.pap.aggregation.profit.dto.QueryProfitAccountReqDTO)]

Handlermapping find the Controller and method corresponding to the URL, and log print out the controller class name and processing method name, and print out the entire method parameters and return values

4.

Web project log Log View analysis--Process understanding