1.前置通知 Before advice Advice that executes before a join point, but which does not have the ability to prevent execution flow proceeding to the join point (unless it throws an exception). 2.后置通知 After (finally) advice Advice to be executed regardles
Spring AspectJ 一.基于注解的方式配置通知 1.额外引入的jar包: a) com.springsource.org.aopalliance-1.0.0.jar b) com.springsource.org.aspectj.weaver-1.6.8.RELEASE.jar c) spring-aop-4.0.0.RELEASE.jar d) spring-aspects-4.0.0.RELEASE.jar 2.在xml中加入aop 的命名空间 xmlns:aop="http://
接口,要求为每个方法前后添加日志 @Component("arithmeticCalculator") public class ArithmeticCalculatorImpl implements ArithmeticCalculator { @Override public int add(int i, int j) { int result = i + j; return result; } @Override public int sub(int i, int j) { i