Spring学习笔记之aop动态代理(3) 1.0 静态代理模式的缺点: 1.在该系统中有多少的dao就的写多少的proxy,麻烦 2.如果目标接口有方法的改动,则proxy也需要改动. PersonDao.java public interface PersonDao { public void savePerson(); } PersonDaoImpl.java public class PersonDaoImpl implements PersonDao{ public void save…
26. Logging Prev Part IV. Spring Boot features Next 26. Logging Spring Boot uses Commons Logging for all internal logging, but leaves the underlying log implementation open. Default configurations are provided for Java Util Logging,Log4J, Log4J2 an…