随机生成字符串方法
摘要:
1 package beifeng.hadoop; 2 3 import java.util.Random; 4 import org.apache.commons.lang.RandomStringUtils; 5 6 /** 7 * Three Methods to generate random string. 8 */ 9 10 public clas... 阅读全文
posted @ 2018-12-17 22:17 PerfectData 阅读(1355) 评论(0) 推荐(0) 编辑