SpringMVC中资源路径映射本地文件图片 - ToB企服应用市场:ToB评测及商务社交产业平台

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 ResourceConfigAdapter extends WebMvcConfigurerAdapter {
@Override
public void addResourceHandlers(ResourceHandlerRegistry registry) {
String os = System.getProperty("os.name");
if (os.toLowerCase().startsWith("win")) { //如果是Windows系统
registry.addResourceHandler("/虚拟路径目录名称/**").
addResourceLocations("file:盘符名称:\\文件绝对路径（真实物理路径）/");
}else{//linux和mac系统
registry.addResourceHandler("/productPic/**").
addResourceLocations("file:/uploadBaseDir/productPic/");
}
super.addResourceHandlers(registry);
}
}

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