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authorJozsef Csongvai <jozsef.csongvai@bell.ca>2022-04-10 21:54:10 -0400
committerJozsef Csongvai <jozsef.csongvai@bell.ca>2022-04-10 21:55:44 -0400
commit9a6d09acbd38c70329377e2ead31900efe773b27 (patch)
treeea94d44af4619d7dfa54129a99844190270aaf6e /adapters
parentd64070d39ee8608c514e6b1e45f1e1e25480c076 (diff)
Add nullcheck to HeatbridgeUtils.extractPciIdsFromVserver
It throws a NullPointerException when vserver has no l-interfaces Issue-ID: SO-3924 Change-Id: I5e4116ead0775dd53b92414b9badfa09fe58779e Signed-off-by: Jozsef Csongvai <jozsef.csongvai@bell.ca>
Diffstat (limited to 'adapters')
-rw-r--r--adapters/mso-openstack-adapters/src/main/java/org/onap/so/heatbridge/utils/HeatBridgeUtils.java4
1 files changed, 4 insertions, 0 deletions
diff --git a/adapters/mso-openstack-adapters/src/main/java/org/onap/so/heatbridge/utils/HeatBridgeUtils.java b/adapters/mso-openstack-adapters/src/main/java/org/onap/so/heatbridge/utils/HeatBridgeUtils.java
index c281dbd9e5..17fd99482c 100644
--- a/adapters/mso-openstack-adapters/src/main/java/org/onap/so/heatbridge/utils/HeatBridgeUtils.java
+++ b/adapters/mso-openstack-adapters/src/main/java/org/onap/so/heatbridge/utils/HeatBridgeUtils.java
@@ -35,6 +35,7 @@ package org.onap.so.heatbridge.utils;
import com.google.common.base.Preconditions;
import com.google.common.base.Strings;
+import java.util.Collections;
import java.util.List;
import java.util.Optional;
import java.util.stream.Collectors;
@@ -71,6 +72,9 @@ public final class HeatBridgeUtils {
}
public static List<String> extractPciIdsFromVServer(Vserver vserver) {
+ if (vserver.getLInterfaces() == null) {
+ return Collections.emptyList();
+ }
return vserver.getLInterfaces().getLInterface().stream()
.filter(lInterface -> lInterface.getSriovVfs() != null
&& CollectionUtils.isNotEmpty(lInterface.getSriovVfs().getSriovVf()))