import java.util.*;
import net.sf.json.JSONArray;
import net.sf.json.JSONSerializer;
public class ConvertCollectionToJsonArrayTest {
public static void main(String[] args) {
List strList = Arrays.asList("India", "Australia", "England", "South Africa");
JSONArray jsonArray = (JSONArray)JSONSerializer.toJSON(strList);
System.out.println(jsonArray.toString(3)); //pretty print JSON
List
输出
[
"India",
"Australia",
"England",
"South Africa"
]
[
"List Data",
50,
99,
50.65,
true,
[
"X",
"Y",
"Z"
]
]
登录后复制
以上就是如何使用Java中的JSON-lib API将集合转换为JSON数组?的详细内容,更多请关注每日运维网(www.mryunwei.com)其它相关文章!