import com.ump.api.paygate.Mer2Ump;import java.text.SimpleDateFormat;import java.util.*;public class TestMer2Ump {??? //準(zhǔn)備一些測(cè)試必需的參數(shù)值??? private static Date date = new Date();??? private static SimpleDateFormat sdf = new SimpleDateFormat("yyyyMMddhhmm");??? private? static String orderid = sdf.format(date);??? private static SimpleDateFormat sdf1 = new SimpleDateFormat("yyyyMMdd");??? private static String merdate = sdf1.format(date);??? private static String mer_id = "60000100";??? private static String charset = "UTF-8";??? private static String sign_type="RSA";??? private static String res_format = "HTML";