Replace * import with explicit imports

This commit is contained in:
Daniel Mitterdorfer 2015-12-29 12:08:17 +01:00
parent 6dd1eb0d17
commit c813d21ffb
1 changed files with 4 additions and 1 deletions

View File

@ -28,7 +28,10 @@ import org.elasticsearch.index.query.QueryBuilders;
import org.elasticsearch.test.ESIntegTestCase; import org.elasticsearch.test.ESIntegTestCase;
import org.hamcrest.Matcher; import org.hamcrest.Matcher;
import java.util.*; import java.util.Collections;
import java.util.Iterator;
import java.util.Map;
import java.util.Set;
import java.util.concurrent.ConcurrentHashMap; import java.util.concurrent.ConcurrentHashMap;
import java.util.concurrent.CountDownLatch; import java.util.concurrent.CountDownLatch;
import java.util.concurrent.TimeUnit; import java.util.concurrent.TimeUnit;