import java.util.Iterator;
import java.util.Map;
+import org.apache.logging.log4j.LogManager;
+import org.apache.logging.log4j.Logger;
+
public class DatastoreRegistry implements AutoCloseable
{
- protected static org.apache.log4j.Logger log = org.apache.log4j.Logger
+ protected static Logger log = LogManager
.getLogger(DatastoreRegistry.class);
/**