SpringBoot重写addResourceHandlers解决resources下面静态资源无法访问

最新推荐文章于 2025-09-04 08:14:23 发布

原创最新推荐文章于 2025-09-04 08:14:23 发布 · 4.6w 阅读

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CC 4.0 BY-SA版权

本文介绍了一种通过重写Spring MVC的addResourceHandlers方法来配置静态文件路径的方式，使得upload目录下的静态资源能够被正常访问。

重写addResourceHandlers（）后，\upload\ 下的静态资源可以访问了

package com.sd.xm003.config;
import org.springframework.context.annotation.Configuration;
import org.springframework.web.servlet.config.annotation.ResourceHandlerRegistry;
import org.springframework.web.servlet.config.annotation.WebMvcConfigurerAdapter;


@Configuration
public class PathConfig extends WebMvcConfigurerAdapter{

    @Override
    public void addResourceHandlers(ResourceHandlerRegistry registry) {
        registry.addResourceHandler("/upload/**").addResourceLocations("classpath:/upload/");
        super.addResourceHandlers(registry);
    }

}

8 条评论

hangry. 2021.07.30
[code=java] public class SecureConfiguration implements WebMvcConfigurer { private final RisesinSecureProperties risesinSecureProperties; private final SecureRegistry secureRegistry; @Override public void addInterceptors(InterceptorRegistry registry) { registry.addInterceptor(new SecureInterceptor()) .addPathPatterns("/**") .excludePathPatterns(risesinSecureProperties.getExcludePatterns()) .excludePathPatterns(secureRegistry.getDefaultExcludePatterns()); } @Override public void addResourceHandlers(ResourceHandlerRegistry registry) { registry.addResourceHandler("/webapp/**").addResourceLocations("classpath:/"); registry.addResourceHandler("/upload/**").addResourceLocations("classpath:/upload/"); } @Override public void addCorsMappings(CorsRegistry registry) { String[] ORIGINS = new String[]{"GET", "POST", "PUT", "DELETE"}; registry.addMapping("/**" [/code]
- hangry.回复hangry. 2021.07.30
  upload 是 resource下面的目录，webapp是跟resource同级的目录。

qq_37141819 2018.10.29
一.WebMvcConfigurerAdapter 在spring boot2 已经过时, 新的实现是extends WebMvcConfigurationSupport 或 implements WebMvcConfigurer, 二, super.addResourceHandlers(registry);会导致死循环stackOverFlowException, 不需要这段代码也可以访问静态资源详见https://github.com/codecentric/spring-boot-starter-batch-web/issues/57

爱好打劫 2018.10.28
我尝试了，但是发现没用[code=java] @Configuration public class WebConfig implements WebMvcConfigurer { private final static Logger logger = LoggerFactory.getLogger(WebConfig.class); @Value("${com.hkl.file-path}") private String filePath; /** * 访问外部文件配置 */ @Override public void addResourceHandlers(ResourceHandlerRegistry registry) { logger.info("文件路径:"+filePath); //配置server虚拟路径，handler为jsp中访问的目录，locations为files相对应的本地路径 registry.addResourceHandler("/zzzz/**").addResourceLocations("file:/Users/zhouwenyang/Desktop/file"); } } [/code] 求解
- 青羊回复爱好打劫 2020.11.04
  太感谢了，这个问题困扰我大半天都没解决
- 吻终笙落回复爱好打劫 2020.08.12
  [reply]da_jie[/reply]真棒
- 芍柚Z回复爱好打劫 2019.10.11
  [reply]da_jie[/reply] 刚也遇到这个问题，解决了。我是在application.yml文件中加spring.resources.static-locations: file:D://upload 重写里好像没用。你试试这种方法
- 爱好打劫回复qq_35259923 2019.04.20
  file:/Users/zhouwenyang/Desktop/file/ 最后少了个斜杠
- qq_35259923回复爱好打劫 2019.04.19
  [reply]da_jie[/reply] mac系统不行啊我也是你解决了嘛？

Chang Tienhao 2018.03.07
这段代码是什么意思楼主我现在看不懂啊我实在网上拷下来的
- _Ricky_回复Chang Tienhao 2018.03.07
  [reply]qq_37348649[/reply]通过addResourceHandler添加资源映射路径，然后通过addResourceLocations来指定路径。可以访问自定义upload文件夹