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Java Spring无法识别png文件_Java_Spring - Fatal编程技术网

Java Spring无法识别png文件

Java Spring无法识别png文件,java,spring,Java,Spring,我可以访问除.png文件以外的所有静态资源 下面是我的xml文件: <mvc:resources mapping="/assets/css/**" location="/assets/css/"> </mvc:resources> <mvc:resources mapping="/assets/images/**" location="/assets/images/"> </mvc:resources> <mvc:resources ma

我可以访问除.png文件以外的所有静态资源

下面是我的xml文件:

<mvc:resources mapping="/assets/css/**" location="/assets/css/">
</mvc:resources>

<mvc:resources mapping="/assets/images/**" location="/assets/images/">
</mvc:resources>

<mvc:resources mapping="/assets/js/**" location="/assets/js/">
</mvc:resources>

<mvc:resources mapping="/assets/fonts/**" location="/assets/fonts/">
</mvc:resources>
png的响应标头为:

Content-Language:en
Content-Length:984
Content-Type:text/html;charset=utf-8
jpeg的响应标头为:

Accept-Ranges:bytes
Content-Length:141683
Content-Type:image/jpeg

也许某个地方有一些过滤器阻止您查找png文件。@Redlab这是一个新项目,我没有编写任何过滤器。所以一些spring默认配置会阻止png文件?您可以将html响应发布到服务器返回吗?您应该在网络中使用google chorme developers工具来查看它tab@Angelo请立即确认文件名和路径,包括大写字母。这是一个404,而不是一个媒体类型的例外,如果它是文件类型相关的话。我在春季使用了大量PNG,以前从未出现过问题。您使用的是哪个版本的SpringMVC?
Accept-Ranges:bytes
Content-Length:141683
Content-Type:image/jpeg