1 files changed, 8 insertions, 0 deletions
diff --git a/src/main/java/seu/se/TreeNodeRepository.java b/src/main/java/seu/se/TreeNodeRepository.java
new file mode 100644
index 0000000..d7aff83
--- /dev/null
+++ b/src/main/java/seu/se/TreeNodeRepository.java
@@ -0,0 +1,8 @@
+package seu.se;
+
+import org.springframework.data.repository.ListCrudRepository;
+import org.springframework.data.repository.PagingAndSortingRepository;
+
+public interface TreeNodeRepository extends PagingAndSortingRepository<TreeNode, String>, ListCrudRepository<TreeNode, String> {
+    TreeNode findByNodeId(String nodeId);
+}