Groovy JsonBuilder objects

Question

我的JsonBuilder遇到了一些问题。我希望输出如下所示：

{
"appointmentCheckResult": [
{
"itexxmCode": "98765432",
" needAppointmentCheckFlag ": "Y"
},
{
"itemCode": "98765433",
"needAppointmentCheckFlag": "N"
}
]
}

我得到的是：

{
"appointmentCheckResult": {
"xxx": [
{
"itemCode": "12345",
"needAppointmentCheckFlag": "Y"
},
{
"itemCode": "5678902",
"needAppointmentCheckFlag": "Y"
}
]
}
}

代码如下所示：

import groovy.json.*
def json = new JsonBuilder()
def itemCode = ['12345', '5678902']
def needFlag = 'Y'
json.appointmentCheckResult{xxx([itemCode].transpose().collect {[itemCode:it[0], needAppointmentCheckFlag:needFlag]})}
println JsonOutput.prettyPrint(json.toString())

我怎样才能摆脱XXX和XXX前面的"{"？

Answer 1

不知道如何在输出中获得Y和N，或者itexxmCode作为键。。。但假设它们是预期输出中的打字错误，您需要类似以下内容：

json {
appointmentCheckResult(
[itemCode].transpose().collect {
[itemCode: it[0], needAppointmentCheckFlag: needFlag]
}
)
}