address comments

This commit is contained in:
Jeff Zhang 2016-08-04 20:19:41 +08:00
parent 0eade713f1
commit 3e9f1699ee

View file

@ -20,7 +20,12 @@ package org.apache.zeppelin.python;
import org.slf4j.Logger;
import org.slf4j.LoggerFactory;
import java.io.*;
import java.io.BufferedReader;
import java.io.InputStream;
import java.io.IOException;
import java.io.InputStreamReader;
import java.io.PrintWriter;
import java.io.OutputStream;
import java.lang.reflect.Field;
/**