Spring AOP@after通知导致异常

Question

我在尝试执行Spring AOP时遇到了异常：

线程“main”org.springframework.beans.factory.beanCreationException：创建文件[C:\users\sonue\documents\learn\springaop\target\classes\com\sonu\springaop\dao\employeeedao.class]中定义的名为“employee dao”的bean时出错：bean初始化失败；嵌套异常是java.lang.IllegalArgumentException：警告与此类型名称不匹配:EmployeeDAO[xlint:InvalidAbsoluteTypeName]

@After("execution(* EmployeeDAO.getEmployeeById(..))")         //point-cut expression
public void logAfterV1(JoinPoint joinPoint)
{
    System.out.println("EmployeeCRUDAspect.logAfterV1() : " + joinPoint.getSignature().getName());
}

Answer 1

@After("execution(* com.sonu.springaop.dao.EmployeeDAO.getEmployeeById(..))")         //point-cut expression
public void logAfterV1(JoinPoint joinPoint)
{
    System.out.println("EmployeeCRUDAspect.logAfterV1() : " + joinPoint.getSignature().getName());
}

将类的完全限定名与包名一起使用。