Azure SDK behaviour in case of list()

Shambhavi Rai 96

Regarding the call listed below, I have an Azure object, I am trying to fetch network watcher. I am not sure about the behaviour for Azure SDK, if in case I do not have a network watcher, will this call return an empty list or null. I believe it should return an empty list, but in some cases, I have seen it return null. Couldn't find anything in the documentation for the same, Some clarification is needed here.

azure.networkWatchers().list();

ChaitanyaNaykodi-MSFT 22,776 Reputation points Microsoft Employee

2021-09-30T01:30:22.183+00:00

Hello @Shambhavi Rai , Thank you for reaching out. Can you please tell us which Azure SDK(which language) are you referring to? and can you share a sample of the code you are running? It will help us better debug the issue.
Shambhavi Rai 96 Reputation points

2021-09-30T06:28:49.663+00:00

I am using JAVA

private final Azure azure;
public NetworkWatcherClass(
Azure azure) {
this.azure = azure;
}
NetworkWatchers networkWatchersCache = azure.networkWatchers();
List<NetworkWatcher> networkWatcherList = networkWatchersCache.list();