Remove unused import statements

ralscha · ralscha · commit ffe80242f0fd · 2015-06-26T16:54:59.000+02:00
diff --git a/src/main/java/com/arangodb/util/GraphEdgesOptions.java b/src/main/java/com/arangodb/util/GraphEdgesOptions.java
@@ -3,8 +3,6 @@
 import java.util.List;
 import java.util.Map;
 
-import org.apache.commons.collections4.CollectionUtils;
-
 import com.arangodb.Direction;
 
 public class GraphEdgesOptions implements OptionsInterface {
diff --git a/src/main/java/com/arangodb/util/GraphVerticesOptions.java b/src/main/java/com/arangodb/util/GraphVerticesOptions.java
@@ -3,8 +3,6 @@
 import java.util.List;
 import java.util.Map;
 
-import org.apache.commons.collections4.CollectionUtils;
-
 import com.arangodb.Direction;
 
 public class GraphVerticesOptions implements OptionsInterface {
diff --git a/src/main/java/com/arangodb/util/ShortestPathOptions.java b/src/main/java/com/arangodb/util/ShortestPathOptions.java
@@ -3,8 +3,6 @@
 import java.util.List;
 import java.util.Map;
 
-import org.apache.commons.collections4.CollectionUtils;
-
 import com.arangodb.Direction;
 
 public class ShortestPathOptions implements OptionsInterface {
