setRegisterErrorPageFilter(false) not disable ErrorPageFilter

[mnhock]

If I disable the ErrorPageFilter registration with this configuration, the ErrorPageFilter will be loaded nevertheless.

The configuration:

public class Application extends SpringBootServletInitializer {

    @Override
    protected SpringApplicationBuilder configure(SpringApplicationBuilder application) {
        setRegisterErrorPageFilter(false);
      ...
    }   
}

The Filter will be loaded through this code in SpringBootServletInitializer even the configuration above.

@Configuration
static class ErrorPageFilterConfiguration {
	@Bean
	public ErrorPageFilter errorPageFilter() {
		return new ErrorPageFilter();
	}
}

The only way for me to disable the filter is with this configuration:

@Bean
public FilterRegistrationBean disableSpringBootErrorFilter(ErrorPageFilter filter) {
        FilterRegistrationBean filterRegistrationBean = new FilterRegistrationBean();
        filterRegistrationBean.setFilter(filter);
        filterRegistrationBean.setEnabled(false);
        return filterRegistrationBean;
}

I think it should work without this explicit FilterRegistrationBean configuration.

[wilkinsona]

This problem was introduced in this commit.