@Override
    String doFunc(String replaceStr) {
        return MD5Utils.getMD5String(replaceStr);
    }
Reason:
Date: 2018/8/23
Company: www.dtstack.com
@author xuchao
hbase/hbase-side/hbase-side-core/src/main/java/com/dtstack/flink/sql/side/hbase/Md5ReplaceOperator.java