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java config
@EnableAspectJAutoProxy
public class GlobalConfig {
}
接下来就可以使用了
@Aspect
@Component
public class AppLogAspect {
//Controller层切点
@Pointcut("execution (public * com.xxxx.*Controller.*(..))")
public void controllerAspect() {
}
//前置通知
@Before(value = "controllerAspect()")
public void before(JoinPoint joinPoint) {
}
//后置通知
@After(value = "controllerAspect()")
public void after() {
}
//返回通知
@AfterReturning(value = "controllerAspect()")
public void afterReturning(JoinPoint joinPoint) {
}
//异常通知
@AfterThrowing(value = "controllerAspect()", throwing = "ex")
public void afterThrowing(JoinPoint joinPoint, Exception ex) {
}
//环绕通知
@Around(value = "controllerAspect()")
public Object around(ProceedingJoinPoint proceedingJoinPoint) throws Throwable {
return proceedingJoinPoint.proceed();
}
}