最近呢,RESTEasy也升級了。升到了3.X。
官網:http://www.jboss.org/resteasy
整合使用也非常簡單(相比SOAP而言)
第一步:下載jar包
resteasy是託管在sourceforge網站。所以為:http://sourceforge.net/projects/resteasy/files/Resteasy%20JAX-RS/
這裡選擇下載3.x final
第二步:拷貝到工程classpath目錄下
把lib都拷過去
resteasy-jaxrs-3.x.jar 這個是核心包
第三步:編寫jax-rs風格的服務類
Noon.java(與Jersey服務類無異)
package com.linpeng.ws.rest;import javax.ws.rs.GET;import javax.ws.rs.Path;import javax.ws.rs.PathParam;import javax.ws.rs.Produces;import javax.ws.rs.core.MediaType;@Path("/noon")public class Noon{@GET@Path("/{param}")@Produces(MediaType.TEXT_PLAIN)public String getMsg(@PathParam("param") String name) {String msg = "Rest say: good noon " + name;return msg;}}
第四步:配置web.xml
<!-- resteasy begin --><!-- Auto scan REST service --><context-param><param-name>resteasy.scan</param-name><param-value>true</param-value></context-param><!-- this need same with resteasy servlet url-pattern --><context-param><param-name>resteasy.servlet.mapping.prefix</param-name><param-value>/resteasy</param-value></context-param><listener><listener-class>org.jboss.resteasy.plugins.server.servlet.ResteasyBootstrap</listener-class></listener><servlet><servlet-name>Resteasy</servlet-name><servlet-class>org.jboss.resteasy.plugins.server.servlet.HttpServletDispatcher</servlet-class></servlet><servlet-mapping><servlet-name>Resteasy</servlet-name><url-pattern>/resteasy/*</url-pattern></servlet-mapping><!-- resteasy end -->
第五步:啟動煙霧測試 (Smoke Test)
http://ip:port/context/noon/whatyourwanna