Watcher tests: Fix imports resulting in checkstyle exceptions

Original commit: elastic/x-pack-elasticsearch@1e55ca7bf1
This commit is contained in:
Alexander Reelsen 2016-02-01 11:14:30 +01:00
parent 2698441770
commit c226590e77
1 changed files with 4 additions and 1 deletions

View File

@ -24,7 +24,10 @@ import org.junit.Before;
import javax.net.ssl.SSLSocket;
import javax.net.ssl.SSLSocketFactory;
import java.io.IOException;
import java.net.*;
import java.net.BindException;
import java.net.InetAddress;
import java.net.Socket;
import java.net.UnknownHostException;
import java.nio.charset.StandardCharsets;
import java.nio.file.Path;
import java.security.UnrecoverableKeyException;