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如何修改web.xml使其工作_Xml_Jsp_Jakarta Ee_Anychart - Fatal编程技术网

如何修改web.xml使其工作

如何修改web.xml使其工作,xml,jsp,jakarta-ee,anychart,Xml,Jsp,Jakarta Ee,Anychart,我正在从事一个JavaEE项目。我想在我的JSP页面中添加一个图表,所以我搜索并找到了“AnyChart.jar”库。 当我想在JSP中使用它时,我需要将一些信息写入web.xml部署描述符。我的描述符应该如下所示才能正常工作: <?xml version="1.0" encoding="UTF-8"?> <!DOCTYPE web-app PUBLIC "-//Sun Microsystems, Inc.//DTD Web Application 2.3//EN" "http

我正在从事一个JavaEE项目。我想在我的JSP页面中添加一个图表,所以我搜索并找到了“AnyChart.jar”库。 当我想在JSP中使用它时,我需要将一些信息写入web.xml部署描述符。我的描述符应该如下所示才能正常工作:

<?xml version="1.0" encoding="UTF-8"?>
<!DOCTYPE web-app PUBLIC "-//Sun Microsystems, Inc.//DTD Web Application 2.3//EN" "http://java.sun.com/dtd/web-app_2_3.dtd">
<web-app>
    <filter>
        <filter-name>AnyChart Resources</filter-name>
        <display-name>AnyChart static resources filter</display-name>
        <description>
            This servlet filter is intended for catch http request
            to static AnyChart Component resources (AnyChart.js and AnyChart.swf)
        </description>
        <filter-class>com.anychart.servlet.ResourceFilter</filter-class>
    </filter>
    <filter-mapping>
        <filter-name>AnyChart Resources</filter-name>
        <url-pattern>/*</url-pattern>
    </filter-mapping>
</web-app>

任意图表资源
AnyChart静态资源过滤器
此servlet筛选器用于捕获http请求
到静态AnyChart组件资源(AnyChart.js和AnyChart.swf)
com.anychart.servlet.ResourceFilter
任意图表资源
/*
但我已经在描述符中提供了一些信息:

<?xml version="1.0" encoding="UTF-8"?>
<web-app version="3.1" xmlns="http://xmlns.jcp.org/xml/ns/javaee" xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance" xsi:schemaLocation="http://xmlns.jcp.org/xml/ns/javaee http://xmlns.jcp.org/xml/ns/javaee/web-app_3_1.xsd">
    <servlet>
        <servlet-name>LoginServlet</servlet-name>
        <servlet-class>servlets.LoginServlet</servlet-class>
    </servlet>
    <servlet>
        <servlet-name>Configuring</servlet-name>
        <servlet-class>servlets.Configuring</servlet-class>
    </servlet>
    <servlet-mapping>
        <servlet-name>LoginServlet</servlet-name>
        <url-pattern>/LoginServlet</url-pattern>
    </servlet-mapping>
    <servlet-mapping>
        <servlet-name>Configuring</servlet-name>
        <url-pattern>/Configuring</url-pattern>
    </servlet-mapping>

</web-app>

罗金瑟夫莱特酒店
servlets.LoginServlet
配置
servlets.Configuring
罗金瑟夫莱特酒店
/罗金瑟夫莱特酒店
配置
/配置
我的问题是:如何合并这两个文件以使其正常工作?我试图像这样合并它,但它不起作用:

<?xml version="1.0" encoding="UTF-8"?>
<!DOCTYPE web-app PUBLIC "-//Sun Microsystems, Inc.//DTD Web Application 2.3//EN" "http://java.sun.com/dtd/web-app_2_3.dtd">
<web-app version="3.1" xmlns="http://xmlns.jcp.org/xml/ns/javaee" xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance" xsi:schemaLocation="http://xmlns.jcp.org/xml/ns/javaee http://xmlns.jcp.org/xml/ns/javaee/web-app_3_1.xsd">
    <servlet>
        <servlet-name>LoginServlet</servlet-name>
        <servlet-class>servlets.LoginServlet</servlet-class>
    </servlet>
    <servlet>
        <servlet-name>Configuring</servlet-name>
        <servlet-class>servlets.Configuring</servlet-class>
    </servlet>
    <servlet-mapping>
        <servlet-name>LoginServlet</servlet-name>
        <url-pattern>/LoginServlet</url-pattern>
    </servlet-mapping>
    <servlet-mapping>
        <servlet-name>Configuring</servlet-name>
        <url-pattern>/Configuring</url-pattern>
    </servlet-mapping>
    <filter>
        <filter-name>AnyChart Resources</filter-name>
        <display-name>AnyChart static resources filter</display-name>
        <description>
            This servlet filter is intended for catch http request
            to static AnyChart Component resources (AnyChart.js and AnyChart.swf)
        </description>
        <filter-class>com.anychart.servlet.ResourceFilter</filter-class>
    </filter>
    <filter-mapping>
        <filter-name>AnyChart Resources</filter-name>
        <url-pattern>/*</url-pattern>
    </filter-mapping>
    <session-config>
        <session-timeout>
            30
        </session-timeout>
    </session-config>
</web-app>

罗金瑟夫莱特酒店
servlets.LoginServlet
配置
servlets.Configuring
罗金瑟夫莱特酒店
/罗金瑟夫莱特酒店
配置
/配置
任意图表资源
AnyChart静态资源过滤器
此servlet筛选器用于捕获http请求
到静态AnyChart组件资源(AnyChart.js和AnyChart.swf)
com.anychart.servlet.ResourceFilter
任意图表资源
/*
30

查看web.xml是应该的。它应该很好用。所以你的问题在别的地方。你有什么例外吗?