SecurityFilterAutoConfiguration.java

@Bean
@ConditionalOnBean(name = DEFAULT_FILTER_NAME)
public DelegatingFilterProxyRegistrationBean securityFilterChainRegistration(
		SecurityProperties securityProperties) {
	DelegatingFilterProxyRegistrationBean registration = new DelegatingFilterProxyRegistrationBean(
			DEFAULT_FILTER_NAME);
	registration.setOrder(securityProperties.getFilter().getOrder());
	registration.setDispatcherTypes(getDispatcherTypes(securityProperties));
	return registration;
}