Mapping list in Yaml to list of objects in Spring Boot

Question

In my Spring Boot app I have application.yaml configuration file with following content. I want to have it injected as a Configuration object with list of channel configurat

Answer 1

• You don't need constructors
• You don't need to annotate inner classes
• RefreshScope have some problems when using with @Configuration. Please see this github issue

Change your class like this:

@ConfigurationProperties(prefix = "available-payment-channels-list")
@Configuration
public class AvailableChannelsConfiguration {

    private String xyz;
    private List channelConfigurations;

    // getters, setters

    public static class ChannelConfiguration {
        private String name;
        private String companyBankAccount;

        // getters, setters
    }

}