?JsonBuilder将对象动态转为json
?
代码如下：
?
import groovy.json.*
?
def builder = new JsonBuilder()
?
??? ??? def root = builder{
??? ??? ??? "data"(
??? ??? ??? ??? LkInfo.list().collect{ lkInfo ->
??? ??? ??? ??? [
??? ??? ??? ??? ??? "city":lkInfo.city,
??? ??? ??? ??? ??? "name":lkInfo.name
??? ??? ??? ??? ??? ]
??? ??? ??? ??? }
??? ??? ??? )
??? ??? }
?
println? builder.toPrettyString();
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结果如下：
?
{
??? "data": [
??????? {
??????????? "city": "太原",
??????????? "name": "名称1"
??????? },
??????? {
??????????? "city": "太原",
??????????? "name": "名称2"
??????? }
?? ]
}
?
?
??? ???