javascript Spring 3.1-找不到javascript文件-404错误
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Spring 3.1- javascript file not found- 404 error
提问by shazinltc
I have a js file in the folder WebContent/resources/js/test.js. I am trying to include the same file in a jsp. But the jsp file is unable to find the js file (404 error in browser console). I have gone throw couple of questions in SO:
我在文件夹 WebContent/resources/js/test.js 中有一个 js 文件。我正在尝试在 jsp 中包含相同的文件。但是jsp文件找不到js文件(浏览器控制台404错误)。我已经在 SO 中提出了几个问题:
Can SpringMVC be configured to process all requests, but exclude static content directories?
SpringMVC 可以配置为处理所有请求,但排除静态内容目录吗?
调用转发到 JSP 的 Servlet 时,浏览器无法访问/查找 CSS、图像和链接等相关资源
STS Spring MVC: How to include a JS file in a JSP
STS Spring MVC:如何在 JSP 中包含 JS 文件
But still not helping. Here goes my code:
但仍然没有帮助。这是我的代码:
In the application context, i am using the mvc:resource tag.
在应用程序上下文中,我使用的是 mvc:resource 标记。
<mvc:resources mapping="/resources/**" location="/resources/" />
In my jsp
在我的jsp中
<script src="${contextPath}/resources/js/test.js" type="text/javascript"></script>
tried giving src value with
尝试给 src 值
<c:url>
too.
也。
my web.xml has
我的 web.xml 有
<servlet-mapping>
<servlet-name>TestProject</servlet-name>
<url-pattern>/</url-pattern>
</servlet-mapping>
Firebug says
萤火虫 说
The requested resource (/resources/js/test.js) is not available.
Any help would be appreciated.
任何帮助,将不胜感激。
UPDATE
更新
The GET request URL in firebug is this
firebug 中的 GET 请求 URL 是这个
http://localhost:8080/TestProject/resources/js/test.js
Is it right??
这样对吗??
回答by dardo
You need to do
你需要做
<script src="<c:url value="/resources/js/test.js" />" type="text/javascript"></script>
Spring is trying to find the resource from the container context root, rather than the app context root.
Spring 试图从容器上下文根而不是应用程序上下文根中查找资源。