[DCAEMOD/Runtime] Fix NFE error on BP generation1.2.4-mod-runtimeapiistanbul

Change-Id: I71bb73d482221731a0355f01670b4d45720af273
Signed-off-by: vv770d <vv770d@att.com>
Issue-ID: DCAEGEN2-3028
Issue-ID: DCAEGEN2-3077
Signed-off-by: vv770d <vv770d@att.com>

1 files changed, 3 insertions, 2 deletions

diff --git a/mod/runtimeapi/runtime-core/src/main/java/org/onap/dcae/runtime/core/FlowGraphParser.java b/mod/runtimeapi/runtime-core/src/main/java/org/onap/dcae/runtime/core/FlowGraphParser.java
index 7154cae..d564550 100644
--- a/mod/runtimeapi/runtime-core/src/main/java/org/onap/dcae/runtime/core/FlowGraphParser.java
+++ b/mod/runtimeapi/runtime-core/src/main/java/org/onap/dcae/runtime/core/FlowGraphParser.java
@@ -1,6 +1,6 @@
 /*-
  * ============LICENSE_START=======================================================
- * Copyright (C) 2019 AT&T Intellectual Property. All rights reserved.
+ * Copyright (C) 2019,2022 AT&T Intellectual Property. All rights reserved.
  * ================================================================================
  * Licensed under the Apache License, Version 2.0 (the "License");
  * you may not use this file except in compliance with the License.
@@ -50,7 +50,8 @@ public class FlowGraphParser {
     }
 
     private static int createBlueprintVersion() {
-        DateTimeFormatter formatter = DateTimeFormatter.ofPattern("yyMMddHHmm").withZone(ZoneId.of("UTC"));
+        // Removed year from the text to fix invalid integer issue (DCAEGEN2-3028)
+        DateTimeFormatter formatter = DateTimeFormatter.ofPattern("MMddHHmm").withZone(ZoneId.of("UTC"));
         Instant instant = Instant.now();
         String timestamp = formatter.format(instant);
         return Integer.parseInt(timestamp);