Scala中的可变列表到JSON
我使用ListBuilder以这种方式构建了一个可变列表:Scala中的可变列表到JSON,json,list,scala,Json,List,Scala,我使用ListBuilder以这种方式构建了一个可变列表: Vector("MM_2015_2_EC_13,MM_2015_2_EC_19,.........) 我想检索一个JSON,如下所示: {"ec": ["MM_2015_2_EC_13", "MM_2015_2_EC_19", "MM_2015_2_EC_23", "MM_2015_2_EC_29", "MM_2015_2_EC_43", "MM_2015_2_EC_53", "MM_2015_2_EC_5
Vector("MM_2015_2_EC_13,MM_2015_2_EC_19,.........)
我想检索一个JSON,如下所示:
{"ec":
["MM_2015_2_EC_13",
"MM_2015_2_EC_19",
"MM_2015_2_EC_23",
"MM_2015_2_EC_29",
"MM_2015_2_EC_43",
"MM_2015_2_EC_53",
"MM_2015_2_EC_59",
"MM_2015_2_EC_62",
"MM_2015_2_EC_63",
"MM_2015_2_EC_64",
"MM_2015_2_EC_69",
"MM_2015_2_EC_73",
"MM_2015_2_EC_75",
"MM_2015_2_EC_76",
"MM_2015_2_EC_78",
"MM_2015_2_EC_88",
"MM_2015_2_EC_93",
"MM_2015_2_EC_96",
"MM_2015_2_EC_98",
"MM_2015_2_EC_99"],
"pos":
["MM_PS_1000123018"],
"yearSeason":
"2015_2",
"orderType":"2B"}
抱歉,我是Scala新手,无法解决此问题。使用play.api.libs.json库(请参阅),您可以执行以下操作:
JsArray(Vector(...).map{v=>
JsString(v)
})
(未测试)