diff options
| -rw-r--r-- | adapters/mso-openstack-adapters/src/main/java/org/onap/so/heatbridge/utils/HeatBridgeUtils.java | 4 |
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())) |