表达式执行结果解释

[wuyongx]

NAME_EQ(passengerName,aiName) 
&& 
(
    (
        flightWay=='S' 
        && aiCountry==GET_PROP(LAST_SEQUENCE(flights),'arrivalCountryCode') 
        && (
        GET_YEAR(aiEnrollmentDate)>=GET_YEAR(GET_PROP(FIRST_SEQUENCE(flights),'departureTime')) || 
        aiBeginAcademicYear>=GET_YEAR(GET_PROP(FIRST_SEQUENCE(flights),'departureTime'))
        )
    )  
    ||
    (
        flightWay=='S' 
        && 
        aiCountry==GET_PROP(LAST_SEQUENCE(flights),'arrivalCountryCode') &&
         DATE_GE(aiEnrollmentDate,GET_PROP(LAST_SEQUENCE(flights),'arrivalTime'),false)
    )
    ||
    (
        flightWay=='D' && 
        aiCountry==GET_PROP(FIRST_SEGMENT_LAST_SEQUENCE(flights),'arrivalCountryCode')  && 
        (
        GET_YEAR(aiEnrollmentDate)>=GET_YEAR(GET_PROP(FIRST_SEQUENCE(flights),'departureTime')) || 
        aiBeginAcademicYear>=GET_YEAR(GET_PROP(FIRST_SEQUENCE(flights),'departureTime'))
        )
    )  
    ||
    (
        flightWay=='D'  && 
        aiCountry==GET_PROP(FIRST_SEGMENT_LAST_SEQUENCE(flights),'arrivalCountryCode')  && 
        DATE_GE(aiEnrollmentDate,GET_PROP(FIRST_SEGMENT_LAST_SEQUENCE(flights),'arrivalTime'),false)
    )
)

我有一个比较复杂 的 表达式，目前只能拿到执行结果 True/False ， 除了 True/False ，如何才能拿到是哪些 表达式执行失败的