maven 配置jetty插件启动及简单测试

时间：2017-07-15 12:46:11 阅读：1130 评论：0 收藏：0 [点我收藏+]

标签：group javaee user html 4.01 attribute ansi odi .net man

新建项目jetty-dcs

选择打包方式为war

在pom文件里面导入servlet包和 jetty插件

<project xmlns="http://maven.apache.org/POM/4.0.0" xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance" xsi:schemaLocation="http://maven.apache.org/POM/4.0.0 http://maven.apache.org/xsd/maven-4.0.0.xsd">
  <modelVersion>4.0.0</modelVersion>
  <groupId>com.landau.testjetty</groupId>
  <artifactId>jetty-dcs</artifactId>
  <version>0.0.1-SNAPSHOT</version>
  <packaging>war</packaging>
  
  <dependencies>
          <dependency>
              <groupId>javax.servlet</groupId>
              <artifactId>javax.servlet-api</artifactId>
              <version>3.1.0</version>
          </dependency>
  </dependencies>
  
  <build>
    <pluginManagement>
        <plugins>
            <plugin>
                <groupId>org.mortbay.jetty</groupId>
                <artifactId>jetty-maven-plugin</artifactId>
                <version>8.1.16.v20140903</version>
                <configuration>
                    <jvmArgs>-Xms512m -Xmx512m -XX:PermSize=512m</jvmArgs>
                    <scanIntervalSecond>10</scanIntervalSecond>
                    <webApp>
                        <contextPath>/jetty-dcs</contextPath>
                    </webApp>
                    <connectors>
                        <connector implementation="org.eclipse.jetty.server.nio.SelectChannelConnector">
                            <port>8080</port>
                            <maxIdleTime>60000</maxIdleTime>
                        </connector>
                    </connectors>
                </configuration>
            </plugin>
        </plugins>
    </pluginManagement>
</build>
</project>

新建servlet类重写doGet()

public class JettyServlet extends HttpServlet {

    /**
     * 
     */
    private static final long serialVersionUID = 1L;

    @Override
    protected void doGet(HttpServletRequest req, HttpServletResponse resp) throws ServletException, IOException {
        System.out.println("=================================");
        req.setAttribute("user", new User(1,"landauNi",23));
        req.getRequestDispatcher("/WEB-INF/hello.jsp").forward(req, resp);
    }

}

在web.xml里面配置请求拦截

<?xml version="1.0" encoding="UTF-8"?>
<web-app version="2.5" 
    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_2_5.xsd">
    <servlet>
        <servlet-name>Hello</servlet-name>
        <servlet-class>com.jetty.test.JettyServlet</servlet-class>
    </servlet>
    
    <servlet-mapping>
        <servlet-name>Hello</servlet-name>
        <url-pattern>/hello</url-pattern>
    </servlet-mapping>
</web-app>

书写简单的jsp测试页面

<%@ page language="java" contentType="text/html; charset=utf-8"
    pageEncoding="utf-8"%>
<%@ page isELIgnored="false" %>
<!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>hello</title>
</head>
<body>
    你好me${user.uName}
</body>
</html>

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