1 files changed, 21 insertions, 0 deletions
diff --git a/catalog-model/src/main/java/org/openecomp/sdc/be/model/operations/impl/OperationUtils.java b/catalog-model/src/main/java/org/openecomp/sdc/be/model/operations/impl/OperationUtils.java
new file mode 100644
index 0000000000..dcaafe55ac
--- /dev/null
+++ b/catalog-model/src/main/java/org/openecomp/sdc/be/model/operations/impl/OperationUtils.java
@@ -0,0 +1,21 @@
+package org.openecomp.sdc.be.model.operations.impl;
+
+import org.openecomp.sdc.be.dao.jsongraph.TitanDao;
+import org.openecomp.sdc.be.dao.titan.TitanOperationStatus;
+import org.openecomp.sdc.be.model.operations.StorageException;
+import org.springframework.stereotype.Component;
+
+@Component
+public class OperationUtils {
+
+    private final TitanDao titanDao;
+
+    public OperationUtils(TitanDao titanDao) {
+        this.titanDao = titanDao;
+    }
+
+    public <T> T onTitanOperationFailure(TitanOperationStatus status) {
+        titanDao.rollback();
+        throw new StorageException(status);
+    }
+}