1 files changed, 34 insertions, 0 deletions
diff --git a/openecomp-be/lib/openecomp-core-lib/openecomp-zusammen-lib/openecomp-zusammen-plugin/src/main/java/org/openecomp/core/zusammen/plugin/dao/ElementStageRepository.java b/openecomp-be/lib/openecomp-core-lib/openecomp-zusammen-lib/openecomp-zusammen-plugin/src/main/java/org/openecomp/core/zusammen/plugin/dao/ElementStageRepository.java
new file mode 100644
index 0000000000..ac3dc4e4bf
--- /dev/null
+++ b/openecomp-be/lib/openecomp-core-lib/openecomp-zusammen-lib/openecomp-zusammen-plugin/src/main/java/org/openecomp/core/zusammen/plugin/dao/ElementStageRepository.java
@@ -0,0 +1,34 @@
+package org.openecomp.core.zusammen.plugin.dao;
+
+import com.amdocs.zusammen.datatypes.SessionContext;
+import com.amdocs.zusammen.datatypes.item.Action;
+import com.amdocs.zusammen.plugin.statestore.cassandra.dao.types.ElementEntityContext;
+import org.openecomp.core.zusammen.plugin.dao.types.ElementEntity;
+import org.openecomp.core.zusammen.plugin.dao.types.StageEntity;
+
+import java.util.Collection;
+import java.util.Optional;
+
+public interface ElementStageRepository
+    extends StageRepository<ElementEntityContext, ElementEntity> {
+
+  Optional<StageEntity<ElementEntity>> getDescriptor(SessionContext context,
+                                                     ElementEntityContext elementContext,
+                                                     ElementEntity element);
+
+  Collection<ElementEntity> listIds(SessionContext context,
+                                    ElementEntityContext elementContext);
+
+  Collection<ElementEntity> listConflictedIds(SessionContext context,
+                                              ElementEntityContext elementContext);
+
+  void markAsNotConflicted(SessionContext context, ElementEntityContext entityContext,
+                           ElementEntity entity, Action action);
+
+  void markAsNotConflicted(SessionContext context, ElementEntityContext entityContext,
+                           ElementEntity entity);
+
+  void update(SessionContext context, ElementEntityContext entityContext, ElementEntity entity,
+              Action action, boolean conflicted);
+
+}