jetty作为内嵌服务器自启动

吴贺华

　　为了完成web工程的测试,最近内嵌jetty也要搞起来.第一次搞还是挺焦头烂额的.直接上成果:



package com.test.action;
import java.io.File;
import org.eclipse.jetty.server.Connector;
import org.eclipse.jetty.server.Server;
import org.eclipse.jetty.server.nio.SelectChannelConnector;
import org.eclipse.jetty.util.thread.QueuedThreadPool;
import org.eclipse.jetty.webapp.WebAppContext;
public class RunTest {
public static void main(String[] args) {
tt();
}
public static void tt() {
Server server = new Server();// 创建jetty web容器
server.setStopAtShutdown(true);// 在退出程序是关闭服务
// 创建连接器，每个连接器都是由IP地址和端口号组成，连接到连接器的连接将会被jetty处理
Connector connector = new SelectChannelConnector();// 创建一个连接器
connector.setHost("127.0.0.1");// ip地址
connector.setPort(8080);// 连接的端口号
server.addConnector(connector);// 添加连接
QueuedThreadPool threadPool = new QueuedThreadPool();
threadPool.setMaxThreads(3000);
server.setThreadPool(threadPool);
// 配置服务
WebAppContext context = new WebAppContext();// 创建服务上下文
context.setContextPath("/strutsDemo");// 访问服务路径 http://{ip}:{port}/
context.setConfigurationDiscovered(true);
String baseDir = Thread.currentThread().getContextClassLoader()
.getResource("").getPath();
context.setDescriptor(baseDir + File.separator + "/WEB-INF/web.xml");// 指明服务描述文件，就是web.xml
// context.setDescriptor("/E:/workspace/strutsDemo/target/classes/\\/WEB-INF/web.xml");//
// 指明服务描述文件，就是web.xml
context.setResourceBase(System.getProperty("user.dir")
+ "/src/main/webapp/");// 指定服务的资源根路径，配置文件的相对路径与服务根路径有关
server.setHandler(context);// 添加处理try {
server.start();// 开启服务
            server.join();
} catch (Exception e) {
e.printStackTrace();
System.exit(1);
}
}
}
　　启动访问就可以了.主要是context的配置花了很多功夫,老是配不好.还有据说jetty版本或者jar包不同会有配置差异,我用的是8.0.4版本,顺便贴上maven依赖:



<!--jetty -->
<dependency>
<groupId>org.eclipse.jetty.aggregate</groupId>
<artifactId>jetty-all</artifactId>
<version>8.0.4.v20111024</version>
</dependency>
<dependency>
<groupId>org.eclipse.jetty</groupId>
<artifactId>jetty-webapp</artifactId>
<version>8.0.4.v20111024</version>
</dependency>
<dependency>
<groupId>org.eclipse.jetty</groupId>
<artifactId>jetty-server</artifactId>
<version>8.0.4.v20111024</version>
</dependency>
<dependency>
<groupId>org.eclipse.jetty</groupId>
<artifactId>jetty-servlet</artifactId>
<version>8.0.4.v20111024</version>
</dependency>
<dependency>
<groupId>org.eclipse.jetty</groupId>
<artifactId>jetty-deploy</artifactId>
<version>8.0.4.v20111024</version>
</dependency>
<dependency>
<groupId>org.eclipse.jetty</groupId>
<artifactId>jetty-xml</artifactId>
<version>8.0.4.v20111024</version>
</dependency>
<dependency>
<groupId>org.eclipse.jetty</groupId>
<artifactId>jetty-security</artifactId>
<version>8.0.4.v20111024</version>
</dependency>
<dependency>
<groupId>org.eclipse.jetty</groupId>
<artifactId>jetty-client</artifactId>
<version>8.0.4.v20111024</version>
</dependency>
<dependency>
<groupId>org.eclipse.jetty</groupId>
<artifactId>jetty-ajp</artifactId>
<version>8.0.4.v20111024</version>
</dependency>
<dependency>
<groupId>org.eclipse.jetty</groupId>
<artifactId>jetty-annotations</artifactId>
<version>8.0.4.v20111024</version>
</dependency>
<dependency>
<groupId>org.eclipse.jetty</groupId>
<artifactId>jetty-websocket</artifactId>
<version>8.0.4.v20111024</version>
</dependency>
<dependency>
<groupId>org.eclipse.jetty</groupId>
<artifactId>jetty-util</artifactId>
<version>8.0.4.v20111024</version>
</dependency>
<dependency>
<groupId>org.eclipse.jetty</groupId>
<artifactId>jetty-io</artifactId>
<version>8.0.4.v20111024</version>
</dependency>
<dependency>
<groupId>org.eclipse.jetty</groupId>
<artifactId>jetty-http</artifactId>
<version>8.0.4.v20111024</version>
</dependency>
<dependency>
<groupId>org.eclipse.jetty</groupId>
<artifactId>jetty-continuation</artifactId>
<version>8.0.4.v20111024</version>
</dependency>
<dependency>
<groupId>org.mortbay.jetty</groupId>
<artifactId>jsp-2.1-glassfish</artifactId>
<version>2.1.v20100127</version>
</dependency>
　　事实上不需要这么多,我这是一劳永逸的偷懒做法,你们可以改进哟