在java中运行Restful web服务时出现404错误
我正在尝试用java创建一个restful web服务。每当我试图运行它时，我都会遇到404错误，我无法找出原因
我指的是JavaTPoint
这就是我的项目的样子-
网络。xml
<?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"
xsi:schemaLocation="http://java.sun.com/xml/ns/javaee
http://java.sun.com/xml/ns/javaee/web-app_3_0.xsd"
id="WebApp_ID" version="3.0">
<servlet>
<servlet-name>Jersey REST Service</servlet-name>
<servlet-class>org.glassfish.jersey.servlet.ServletContainer</servlet-class>
<init-param>
<param-name>jersey.config.server.provider.packages</param-name>
<param-value>com.javatpoint.rest</param-value>
</init-param>
<load-on-startup>1</load-on-startup>
</servlet>
<servlet-mapping>
<servlet-name>Jersey REST Service</servlet-name>
<url-pattern>/rest/*</url-pattern>
</servlet-mapping>
</web-app>
文件下载服务。java
package com.javatpoint.rest;
import javax.ws.rs.GET;
import javax.ws.rs.Path;
import javax.ws.rs.Produces;
import javax.ws.rs.core.MediaType;
@Path("/files")
public class FileDownloadService {
@GET
@Path("/txt")
@Produces(MediaType.TEXT_XML)
public String getFile() {
String response = null;
response = "<?xml version='1.0'?><hello>Hello xml</hello>";
return response;
}
}
索引。html
<!DOCTYPE html>
<html>
<head>
<meta charset="UTF-8">
<title>Insert title here</title>
</head>
<body>
<a href="rest/files/txt">Download Text File</a>
</body>
</html>
我得到以下回应-
有人能指出我做错了什么吗？任何帮助都将不胜感激
共 (0) 个答案