package ForYYclock;import java.util.SortedMap;import java.util.TreeMap;public class TestTreeMap {public static void main(String[] args) {SortedMap <String, Object> params = new TreeMap <>(); params.put("ZKK", "15"); params.put("AT", "1525524700740"); params.put("NONCESTR", "1522115166482"); params.put("PASSWORD", "123456"); params.put("PHONEID", "android"); params.put("PHONEIP", "PHONEIP"); params.put("USERNAME", "13800000001"); params.put("APPID", "A80C1A90A90C4260B52CB8FE559F70BD"); System.out.println(params);}}
运行结果: