-import javax.annotation.Nonnull;
-import javax.annotation.Nullable;
-import org.opendaylight.controller.sal.core.spi.data.DOMStoreWriteTransaction;
+import org.eclipse.jdt.annotation.NonNull;
+import org.eclipse.jdt.annotation.Nullable;
+import org.opendaylight.mdsal.dom.spi.store.DOMStoreWriteTransaction;