[spring][jsp] css文件问题
我的 JSP 页面上的 .css 文件有问题。
我的页面如下所示：
<%@ page language="java" contentType="text/html; charset=UTF-8"
pageEncoding="UTF-8"%>
<!DOCTYPE html PUBLIC "-//W3C//DTD HTML 4.01 Transitional//EN" "http://www.w3.org/TR/html4/loose.dtd">
<%@taglib uri="http://www.springframework.org/tags" prefix="spring"%>
<%@taglib uri="http://www.springframework.org/tags/form" prefix="form"%>
...
<link href="test.css" rel="stylesheet" type="text/css">
...
<body>
<div id="header">....
当我在 JBoss5.1 上部署应用程序时，收到一条警告消息：
WARN [PageNotFound] 在名为“appTest1”的 DispatcherServlet 中找不到带有 URI [/appTest1-web/test.css] 的 HTTP 请求的映射
有人知道为什么吗？
添加
<?xml version="1.0" encoding="UTF-8"?>
<web-app xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance"
xmlns="http://java.sun.com/xml/ns/javaee" xmlns:web="http://java.sun.com/xml/ns/javaee/web-app_2_5.xsd"
xsi:schemaLocation="http://java.sun.com/xml/ns/javaee http://java.sun.com/xml/ns/javaee/web-app_2_5.xsd"
id="WebApp_ID" version="2.5">
<display-name>appTest1</display-name>
<servlet>
<servlet-name>appTest1</servlet-name>
<servlet-class>org.springframework.web.servlet.DispatcherServlet</servlet-class>
<load-on-startup>1</load-on-startup>
</servlet>
<servlet-mapping>
<servlet-name>appTest1</servlet-name>
<url-pattern>/</url-pattern>
</servlet-mapping>
<welcome-file-list>
<welcome-file>
index.jsp
</welcome-file>
</welcome-file-list>
</web-app>
I have problem with .css file on my JSP page.
My page looks like this:
<%@ page language="java" contentType="text/html; charset=UTF-8"
pageEncoding="UTF-8"%>
<!DOCTYPE html PUBLIC "-//W3C//DTD HTML 4.01 Transitional//EN" "http://www.w3.org/TR/html4/loose.dtd">
<%@taglib uri="http://www.springframework.org/tags" prefix="spring"%>
<%@taglib uri="http://www.springframework.org/tags/form" prefix="form"%>
...
<link href="test.css" rel="stylesheet" type="text/css">
...
<body>
<div id="header">....
When I deploy my application on JBoss5.1 a get a warn message:
WARN [PageNotFound] No mapping found for HTTP request with URI [/appTest1-web/test.css] in DispatcherServlet with name 'appTest1'
Anybody know why?
ADDED
<?xml version="1.0" encoding="UTF-8"?>
<web-app xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance"
xmlns="http://java.sun.com/xml/ns/javaee" xmlns:web="http://java.sun.com/xml/ns/javaee/web-app_2_5.xsd"
xsi:schemaLocation="http://java.sun.com/xml/ns/javaee http://java.sun.com/xml/ns/javaee/web-app_2_5.xsd"
id="WebApp_ID" version="2.5">
<display-name>appTest1</display-name>
<servlet>
<servlet-name>appTest1</servlet-name>
<servlet-class>org.springframework.web.servlet.DispatcherServlet</servlet-class>
<load-on-startup>1</load-on-startup>
</servlet>
<servlet-mapping>
<servlet-name>appTest1</servlet-name>
<url-pattern>/</url-pattern>
</servlet-mapping>
<welcome-file-list>
<welcome-file>
index.jsp
</welcome-file>
</welcome-file-list>
</web-app>
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评论（3）
您用来调用此页面的基本 URL 是否是偶然的：/appTest1？
我假设您只是将此页面/控制器放在 /appTest1 下，因此当它在页面上查找任何资源（例如您的 css、任何图像、js 等）时，它会在“/appTest1/your_resource”下查找，
也许该类包含您的控制器有类似 @RequestMapping("appTest1") 的东西吗？或者也许这是一个 JBoss 工件（如果是这样，我不是一个 JBoss 人，所以不能在那里提出想法）。
无论如何，您的 CSS 文件可能应该使用“../test.css”或静态引用（例如：“/static/css/test.css”）进行适当引用，我选择后者。
顺便说一句，在春天，我为非动态内容配置了一个静态目录：
大型网站还考虑将静态内容放在单独的域下，例如 static.mydomain.com 或 mycontentdomain.net 以避免 cookie 与静态内容一起传递。
希望所有这些都能帮助您找到正确的方向。
Is the base URL that you're using to call this page: /appTest1 by chance?
I assume you simply have placed this page/controller under /appTest1 and thus when it looks for any resource on the page (e.g. your css, any image, js's, etc) it is looking under "/appTest1/your_resource"
Perhaps the class that contains your controller has something like @RequestMapping("appTest1")? or perhaps that's a JBoss artifact (if so, I'm not a JBoss guy, so can't suggest ideas there).
In any case, your CSS file should probably be referenced appropriately with either "../test.css", or the static reference, such as: "/static/css/test.css", I choose the latter.
Incidentally, in spring I configured a static directory for non-dynamic content with:
Large scale websites also consider putting static content under a separate domain such as static.mydomain.com or mycontentdomain.net to avoid having cookies passed along with static content.
Hope all that helps you get yourself pointed in the right direction.
似乎您的 DispatcherServlet 正在尝试处理 test.css。检查您的 web.xml 以查看 * 或 .css 请求是否定向到您的 DispatcherServlet。您应该寻找如下所示的内容。确保将 url 模式限制为您想要定向到调度程序 servlet 的扩展。
Seems like your DispatcherServlet is trying to process the test.css. Check your web.xml to see if * or .css requests are directed to your DispatcherServlet. You should look for something like below. Make sure to limit the url-pattern to the extensions you want to be directed to the dispatcher servlet.
我认为您在 xml 中的其他地方犯了错误，但在更高级的重定向中，您可以使用 UrlRewrite 过滤器 http://www. tuckey.org/urlrewrite/
I think you somewhere else in xml make mistake, but in more advanced redirection you can use UrlRewrite filter http://www.tuckey.org/urlrewrite/