- [深入出Jetty 01] Jetty 8.x 安装
- [深入出Jetty 02] Jetty 8.x 单试?/a>
- [深入出Jetty 03] 单的RESTful入门
- [深入出Jetty 04] Jetty的启动方?/a>
- [深入出Jetty 05] Jetty 模块?/a>
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目地址Q?a >https://github.com/adyliu/jetty-rest-demo
文g列表
包含如下文gQ?/p>
- git忽略文g
- README文g
- pom文g
- 一个简单的Controller文g
- 一个log4j的配|文?/li>
- 一个简单的spring mvc配置
- 一个简单的web.xml
Maven配置
Z能够方便从jetty:run来启动web容器Q用jetty的maven插g?br />需要特别注意的是，从jetty7.5.3开始就必须用maven 3了，以前使用的maven 2不能使用了，׃ؓ了这问题Q我跟踪了很久，大囧?br />q里使用jetty最新的maven插gQ同样会启动最新的jetty8.1.1 来测试?br /><build>
<plugins>
<plugin>
<groupId>org.mortbay.jetty</groupId>
<artifactId>jetty-maven-plugin</artifactId>
<version>8.1.1.v20120215</version>
</plugin>
</plugins>
</build>
<plugins>
<plugin>
<groupId>org.mortbay.jetty</groupId>
<artifactId>jetty-maven-plugin</artifactId>
<version>8.1.1.v20120215</version>
</plugin>
</plugins>
</build>
web.xml
q是一个简单的web.xml配置Q主要配|spring servlet。当然这里也辅助配置了一个log4jQ方便查看日志输出，不配|也没关pR?br />另外也没有用servlet 3.0的配|?br /><?xml version="1.0" encoding="UTF-8"?>
<web-app xmlns="http://java.sun.com/xml/ns/j2ee" xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance"
xsi:schemaLocation="http://java.sun.com/xml/ns/j2ee http://java.sun.com/xml/ns/j2ee/web-app_2_4.xsd"
version="2.4">
<display-name>jetty-rest-demo</display-name>
<context-param>
<param-name>log4jConfigLocation</param-name>
<param-value>classpath:log4j.properties</param-value>
</context-param>
<listener>
<listener-class>org.springframework.web.util.Log4jConfigListener</listener-class>
</listener>
<servlet>
<servlet-name>dispatcher</servlet-name>
<servlet-class>org.springframework.web.servlet.DispatcherServlet</servlet-class>
<load-on-startup>1</load-on-startup>
</servlet>
<servlet-mapping>
<servlet-name>dispatcher</servlet-name>
<url-pattern>/*</url-pattern>
</servlet-mapping>
</web-app>
<web-app xmlns="http://java.sun.com/xml/ns/j2ee" xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance"
xsi:schemaLocation="http://java.sun.com/xml/ns/j2ee http://java.sun.com/xml/ns/j2ee/web-app_2_4.xsd"
version="2.4">
<display-name>jetty-rest-demo</display-name>
<context-param>
<param-name>log4jConfigLocation</param-name>
<param-value>classpath:log4j.properties</param-value>
</context-param>
<listener>
<listener-class>org.springframework.web.util.Log4jConfigListener</listener-class>
</listener>
<servlet>
<servlet-name>dispatcher</servlet-name>
<servlet-class>org.springframework.web.servlet.DispatcherServlet</servlet-class>
<load-on-startup>1</load-on-startup>
</servlet>
<servlet-mapping>
<servlet-name>dispatcher</servlet-name>
<url-pattern>/*</url-pattern>
</servlet-mapping>
</web-app>
dispatcher-servlet.xml
接下来是spring mvc的配|?br />包含三部分：要扫描的住解包，mvc注解驱动以及jsp的渲染映（其实q个例子中没有用刎ͼ?br /><?xml version="1.0" encoding="UTF-8"?>
<beans xmlns="http://www.springframework.org/schema/beans" xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance"
xmlns:context="http://www.springframework.org/schema/context" xmlns:mvc="http://www.springframework.org/schema/mvc"
xsi:schemaLocation="http://www.springframework.org/schema/beans http://www.springframework.org/schema/beans/spring-beans-3.1.xsd
http://www.springframework.org/schema/context http://www.springframework.org/schema/context/spring-context-3.1.xsd
http://www.springframework.org/schema/mvc http://www.springframework.org/schema/mvc/spring-mvc-3.1.xsd">
<context:component-scan base-package="info.imxylz.study.jetty.rest" />
<mvc:annotation-driven />
<bean class="org.springframework.web.servlet.view.InternalResourceViewResolver">
<property name="prefix" value="/WEB-INF/pages/"></property>
<property name="suffix" value=".jsp"></property>
<property name="viewClass" value="org.springframework.web.servlet.view.JstlView"></property>
</bean>
</beans>
<beans xmlns="http://www.springframework.org/schema/beans" xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance"
xmlns:context="http://www.springframework.org/schema/context" xmlns:mvc="http://www.springframework.org/schema/mvc"
xsi:schemaLocation="http://www.springframework.org/schema/beans http://www.springframework.org/schema/beans/spring-beans-3.1.xsd
http://www.springframework.org/schema/context http://www.springframework.org/schema/context/spring-context-3.1.xsd
http://www.springframework.org/schema/mvc http://www.springframework.org/schema/mvc/spring-mvc-3.1.xsd">
<context:component-scan base-package="info.imxylz.study.jetty.rest" />
<mvc:annotation-driven />
<bean class="org.springframework.web.servlet.view.InternalResourceViewResolver">
<property name="prefix" value="/WEB-INF/pages/"></property>
<property name="suffix" value=".jsp"></property>
<property name="viewClass" value="org.springframework.web.servlet.view.JstlView"></property>
</bean>
</beans>
Controller
下蝲开始写W一个ControllerQ当然这个ControllerE微有一点点别扭?br />直接q回字符Ԍ另外烦引页映射C个字W串上。（也不对中文进行处理）package info.imxylz.study.jetty.rest.controller;
import org.springframework.stereotype.Controller;
import org.springframework.web.bind.annotation.PathVariable;
import org.springframework.web.bind.annotation.RequestMapping;
import org.springframework.web.bind.annotation.ResponseBody;
/**
* a rest demo (spring 3.x)
*
* @author adyliu (imxylz@gmail.com)
* @since 2012-3-9
*/
@Controller
public class DemoController {
@ResponseBody
@RequestMapping("/index/{name}/")
public String index(@PathVariable("name") String name) {
return "Welcome, " + name;
}
@ResponseBody
@RequestMapping("")
public String index() {
return "This is a rest demo";
}
}
import org.springframework.stereotype.Controller;
import org.springframework.web.bind.annotation.PathVariable;
import org.springframework.web.bind.annotation.RequestMapping;
import org.springframework.web.bind.annotation.ResponseBody;
/**
* a rest demo (spring 3.x)
*
* @author adyliu (imxylz@gmail.com)
* @since 2012-3-9
*/
@Controller
public class DemoController {
@ResponseBody
@RequestMapping("/index/{name}/")
public String index(@PathVariable("name") String name) {
return "Welcome, " + name;
}
@ResponseBody
@RequestMapping("")
public String index() {
return "This is a rest demo";
}
}
Access
现在该是打开览器显CZ了?br />http://localhost:8080/index/Ady/
http://localhost:8080/index/Ady%20Liu/
http://localhost:8080/
http://localhost:8080/index/Ady%20Liu/
http://localhost:8080/
好了Q这是一个最单的入门例子了?br />下面的参考资源中有git的源码?br />
Resources
- Source code: git@github.com:adyliu/jetty-rest-demo.git (branch: v1.0-helloworld)
- Jetty Maven Plugin: http://wiki.eclipse.org/Jetty/Feature/Jetty_Maven_Plugin
- Spring MVC: http://static.springsource.org/spring/docs/3.1.1.RELEASE/spring-framework-reference/html/mvc.html
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最新的发布版本?.1.0.v20120127Q我们从q个版本开始?br />
JETTY_VERSION=8.1.0.v20120127
wget http://download.eclipse.org/jetty/$JETTY_VERSION/dist/jetty-distribution-$JETTY_VERSION.tar.gz
tar xfz jetty-distribution-$JETTY_VERSION.tar.gz
cd jetty-distribution-$JETTY_VERSION
java -jar start.jar
附录
wget http://download.eclipse.org/jetty/$JETTY_VERSION/dist/jetty-distribution-$JETTY_VERSION.tar.gz
tar xfz jetty-distribution-$JETTY_VERSION.tar.gz
cd jetty-distribution-$JETTY_VERSION
java -jar start.jar
- 下蝲地址Q?a rel="nofollow" style="text-decoration: none; ">http://download.eclipse.org/jetty/8.1.0.v20120127/dist/jetty-distribution-8.1.0.v20120127.tar.gz
- 更多下蝲安装方式:http://wiki.eclipse.org/Jetty/Starting/Downloads
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