3
这是我目前的JSON:JSON对象添加到JSON阵列使用Scala的发挥
{"name":"James",
"child": {"id":1234,"name":"Ruth",
"grandchild":{"id":1111,"name":"Peter"}
}
}
我想让它像这样:
{"name":"James",
"child": [{"id":1234,"name":"Ruth",
"grandChild":[{"id":1111,"name":"Peter"}]
}]
}
下面是代码:
def getParentJSON = {
Json.obj(
"name"->"James",
"child"->getChildJson
)
}
def getChildJSON = {
Json.obj(
"id"->"1234",
"name"->"Ruth",
"grandChild"->getGrandChildJson
)
}
def getGrandChildJSON = {
Json.obj(
"id"->"1111",
"name"->"Peter"
)
}
我试过使用JsArray.append(getParentJSON)。 但它没有奏效。
任何帮助将不胜感激。
感谢
感谢那些工作! @danielnixon –
https://www.playframework.com/documentation/2.4.x/ScalaJson#Using-class-construction – danielnixon