WebMvcConfigurerAdapter在Spring boot2.x已废弃
改为如下:
1.(官方推荐)实现WebMvcConfigurer
@Configuration
public class WebMvcConfg implements WebMvcConfigurer {
}
2.继承WebMvcConfigurationSupport
@Configuration
public class WebMvcConfg extends WebMvcConfigurationSupport {
}
不经一番彻骨寒,哪有梅花扑鼻香?