FactoryConfig Class acts as interface for FactoryConfigConsumerClass

FactoryConfig

@Component(label = "Factory configuration", immediate = true, enabled = true, metatype = true, description = "This is factory configuration which acts as a interface for allowing user to enter property values",policy = ConfigurationPolicy.REQUIRE, configurationFactory = true)
@Property(name = "dummy.prop", label = "Dummy property", description = "This is just dummy property", value = "Dummy Value")
public class FactoryConfig {

    private static final Logger LOGGER = LoggerFactory.getLogger(FactoryConfig.class);

    @Activate
    public void activate(ComponentContext componentContext) {
        Dictionary properties = componentContext.getProperties();
        String dummyProperty = PropertiesUtil.toString(properties.get("dummy.prop"), "");
        LOGGER.info("Read the dummy property value : " + dummyProperty);
    }
}