java解析Json中获取Array字段值及嵌套Json对象
1. Json含有数组时,先把String类型的json串转换的Json对象,通过getJSONArray(key)方法获取其Array部分,然后通过下标和key获取相应子数组里具体的字段值:
String test_arrary = “{“address”: [{“addressLine1”: “Noida”,”addressLine2″: “UP”}],”firstName”: “Achyut”,”lastName”: “khanna”}”;
public static String getJsonArray(String reqJson) {