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java - Jsp 文件未在 web.xml 中启动

转载 作者:行者123 更新时间:2023-12-01 17:30:28 25 4
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我正在尝试在我的应用程序中将 jsp 文件作为欢迎文件运行。

这是我的 web.xml 文件:

<web-app version="3.0" xmlns="http://java.sun.com/xml/ns/javaee" xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance" xsi:schemaLocation="http://java.sun.com/xml/ns/javaee http://java.sun.com/xml/ns/javaee/web-app_3_0.xsd">

<welcome-file-list>
<welcome-file>index.jsp</welcome-file>
</welcome-file-list>

<servlet>
<servlet-name>RESTServiceFrontEnd</servlet-name>
<servlet-class>
com.sun.jersey.spi.container.servlet.ServletContainer
</servlet-class>
<init-param>
<param-name>javax.ws.rs.Application</param-name>
<param-value>
enceladus.server.rest.FrontEnd
</param-value>
</init-param>
<init-param>
<param-name>com.sun.jersey.spi.container.ContainerRequestFilters</param-name>
<param-value>
com.sun.jersey.api.container.filter.LoggingFilter
</param-value>
</init-param>
<init-param>
<param-name>com.sun.jersey.spi.container.ContainerResponseFilters</param-name>
<param-value>
com.sun.jersey.api.container.filter.LoggingFilter
</param-value>
</init-param>
<init-param>
<param-name>com.sun.jersey.api.json.POJOMappingFeature</param-name>
<param-value>true</param-value>
</init-param>
<load-on-startup>1</load-on-startup>
</servlet>

<servlet-mapping>
<servlet-name>RESTServiceFrontEnd</servlet-name>
<url-pattern>/*</url-pattern>
</servlet-mapping>

</web-app>

和我的jsp文件:

        <%@page import="enceladus.server.objects.Management"%>
<%@ page language="java" contentType="text/html; charset=ISO-8859-1"
pageEncoding="ISO-8859-1"%>
<!DOCTYPE html PUBLIC "-//W3C//DTD HTML 4.01 Transitional//EN" "http://www.w3.org/TR/html4/loose.dtd">
<html>
<head>
<meta http-equiv="Content-Type" content="text/html; charset=ISO-8859-1">
<title>Insert title here</title>
</head>
<body>
<%
Management m = Management.getInstance();
System.out.println("asdasfdfsgsdgdafgdfg");
%>
</body>
</html>

当我删除除欢迎文件之外的所有内容时,它工作得很好。我还收到了来自服务器的消息:

19-lug-2012 11.08.22 com.sun.jersey.api.container.filter.LoggingFilter$Adapter finish INFO: 1 * Server out-bound response 1 < 404 1 <

提前致谢

最佳答案

更改 <url-pattern>对于 RESTService。

  <servlet-mapping>
<servlet-name>RESTServiceFrontEnd</servlet-name>
<url-pattern>/rest/*</url-pattern>
</servlet-mapping>

PS:请求 REST 服务时,您的 URL 应为 http://localhost/contextFolder/rest/method

关于java - Jsp 文件未在 web.xml 中启动,我们在Stack Overflow上找到一个类似的问题: https://stackoverflow.com/questions/11557733/

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