A join point is "a well-defined point in the program flow." 3 There are many types of join points, such as a method call or a method return, which can be either a normal return or a thrown exception.
一个连接点是:一个在程序流程中定义明确的点。3连接点有很多类型,正如一个方法的调用或一个方法的返回,都可以是一个正常的返回或者抛出一个异常。
The second pointcut, employeeFinanceUpdates, describes all join points where there is a call to any method that begins with update, ends with Info, and has one argument of type Employee.
第二个切点,employeeFinanceUpdates,描述了所有以update开头, 以Info, 结尾的,具有一个Employee类型实参的方法的调用点。
The second pointcut, employeeFinanceUpdates, describes all join points where there is a call to any method that begins with update, ends with Info, and has one argument of type Employee.
第二个切点,employeeFinanceUpdates,描述了所有以update开头, 以Info, 结尾的,具有一个Employee类型实参的方法的调用点。
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