Relation between WebSecurityConfigurerAdapter and ResourceServerConfigurerAdapter

Here is a good answer https://stackoverflow.com/a/28604260, it looks like WebSecurityConfigurerAdapter is an order inferior to the ResourceServerConfigurerAdapter.

I have a WebSecurityConfigurerAdapter and a ResourceServerConfigurerAdapter, but the endpoints security configuration is in the ResourceServerConfigurerAdapter under:

public void configure(HttpSecurity http) throws Exception {

I also have the following configuration:

security:
    oauth2:
        resource:
            filter-order: 3

Else the endpoints security configuration is ignored (I don’t know why).