SpringBoot配置访问静态资源

application.yaml

server:
  servlet:
    #拦截路径
    context-path: /
  #端口
  port: 8088
logging:
  level:
    #日志级别，目录: 级别
    com.company: debug

org.springframework.boot.autoconfigure.web.servlet.WebMvcAutoConfiguration.java中有

@Configuration(proxyBeanMethods = false)
@Import(EnableWebMvcConfiguration.class)
@EnableConfigurationProperties({ WebMvcProperties.class, ResourceProperties.class })
@Order(0)
public static class WebMvcAutoConfigurationAdapter implements WebMvcConfigurer {

点进去ResourceProperties.class

@ConfigurationProperties(prefix = "spring.resources", ignoreUnknownFields = false)
public class ResourceProperties {

   private static final String[] CLASSPATH_RESOURCE_LOCATIONS = { "classpath:/META-INF/resources/",
         "classpath:/resources/", "classpath:/static/", "classpath:/public/" };

   /**
    * Locations of static resources. Defaults to classpath:[/META-INF/resources/,
    * /resources/, /static/, /public/].
    */
   private String[] staticLocations = CLASSPATH_RESOURCE_LOCATIONS;

一般使用"classpath:/static/"，前后端分离的项目用不到该配置