import org.openecomp.sdc.be.model.operations.impl.AnnotationTypeOperations;
import org.springframework.stereotype.Component;
-import java.util.*;
+import java.util.ArrayList;
+import java.util.HashSet;
+import java.util.List;
+import java.util.Map;
+import java.util.Set;
import static org.apache.commons.collections.CollectionUtils.isNotEmpty;