TIKA 2262 : Remove wildcard import
@@ -45,7 +45,13 @@ import java.io.ByteArrayOutputStream;
import java.io.IOException;
import java.io.InputStream;
import java.net.URI;
-import java.util.*;
+import java.util.ArrayList;
+import java.util.List;
+import java.util.Map;
+import java.util.Set;
+import java.util.Collections;
+import java.util.HashSet;
+import java.util.Arrays;
/**
* Tensorflow image captioner.
