Clarify javadoc to make it clear that HazelcastConfigCustomizer beans are only applied if Hazelcast is configured via a config file

[ckoutsouridis]

HazelcastServerConfiguration offers 2 ways to configure hazelcast server. Unfortunately beans of type HazelcastConfigCustomizer are not applied when we configure hazelcast using bean of Config type, but are applied when we configure hz with a config file

not sure if this was intentional or there is a reason behind it. in any case, i find it surprising as it's not mentioned in the documentation of HazelcastConfigCustomizer

S.B version: 3.5.8

[snicoll]

Unfortunately beans of type HazelcastConfigCustomizer are not applied when we configure hazelcast using bean of Config type

That's intentional. If you provide the Config you are in full control of its state. As we're not auto-configurating the Config (you give us the one to use), it matches the current Javadoc.

[wilkinsona]

To me, the javadoc isn't clear. It currently says:

Callback interface that can be implemented by beans wishing to customize the Hazelcast server {@link Config configuration}.

A Config instance is used both when dealing with file-based configuration and when dealing with a user-provided Config bean. Any customizers are only applied with file-based configuration but that's not clear to me from the javadoc.