javaMD5加密方法

import java.math.BigInteger;
import java.security.MessageDigest;

public class MD5 {

public static String getMD5(String str) {
try {

MessageDigest md = MessageDigest.getInstance("MD5");

md.update(str.getBytes());

return new BigInteger(1, md.digest()).toString(16);
} catch (Exception e) {
e.printStackTrace();
return null;
}
}

}

posted on 2020-11-02 18:46  LaughMe  阅读(145)  评论(0编辑  收藏  举报