[JAVA] Registration of multiple WebMvcConfigurers

I don't have much chance, but how to register multiple `` `WebMvcConfigurer``` in spring.

However, just prepare two implementation classes of WebMvcConfigurer. The read order is controlled by `@ Order``` and `@ DependsOn```.

pom.xml

pom.xml

	<parent>
		<groupId>org.springframework.boot</groupId>
		<artifactId>spring-boot-starter-parent</artifactId>
		<version>2.0.4.RELEASE</version>
	</parent>

Configuration

import java.util.List;

import org.springframework.context.annotation.Configuration;
import org.springframework.core.annotation.Order;
import org.springframework.http.converter.HttpMessageConverter;
import org.springframework.web.servlet.config.annotation.WebMvcConfigurer;

@Configuration
@Order(1)
public class FirstConfig implements WebMvcConfigurer {
    @Override
    public void configureMessageConverters(List<HttpMessageConverter<?>> converters) {
        System.out.println("first");
    }
}

@Configuration
@Order(2)
public class SecondConfig implements WebMvcConfigurer {
    @Override
    public void configureMessageConverters(List<HttpMessageConverter<?>> converters) {
        System.out.println("second");
    }
}

There is no particular deep meaning, but the output is for checking the read order by overriding the appropriate method.

When executed, the following is displayed.

first
second