tomcate 发布 webservice

本文主要是介绍tomcate 发布 webservice，希望对大家解决编程问题提供一定的参考价值，需要的开发者们随着小编来一起学习吧！

[一]、构建项目

 1mvn archetype:create -DgroupId=com.micmiu.jaxws.web -DartifactId=jaxws-web-demo -DarchetypeArtifactId=maven-archetype-webapp -DinteractiveMode=false
 

转为 Eclipse web 项目：mvn eclipse:eclipse -Dwtpversion=1.0 导入Eclipse项目

创建配置相应的源目录、编译目录，目录结构如下：

D:\workspace_sun\jaxws-web-demo>tree /F
卷 work 的文件夹 PATH 列表
卷序列号为 2AF7-9BD9
D:.
│  .classpath
│  .project
│  pom.xml
│
├─.settings
│      .component
│      org.eclipse.jdt.core.prefs
│      org.eclipse.wst.common.project.facet.core.xml
│      org.maven.ide.eclipse.prefs
│
├─src
│  ├─main
│  │  ├─java
│  │  │  └─com
│  │  │      └─micmiu
│  │  │          └─jaxws
│  │  │              └─demo2
│  │  │                  └─impl
│  │  │
│  │  ├─resources
│  │  └─webapp
│  │      │  index.jsp
│  │      │
│  │      └─WEB-INF
│  │              web.xml
│  │
│  └─test
│      └─java
└─target├─classes│  └─com│      └─micmiu│          └─jaxws│              └─demo2│└─test-classes

[二]、服务端编码

编码服务接口：HelloService.java

 1package com.micmiu.jaxws.demo2;
 
 2 
 
 3import javax.jws.WebMethod;
 
 4import javax.jws.WebParam;
 
 5import javax.jws.WebService;
 
 6import javax.jws.soap.SOAPBinding;
 
 7import javax.jws.soap.SOAPBinding.Style;
 
 8import javax.jws.soap.SOAPBinding.Use;
 
 9 
 
 10/**
 
 11 *
 
 12 * @author <a href="http://www.micmiu.com">Michael</a>
 
 13 */
 
 14@WebService(serviceName = "HelloWorldService")
 
 15@SOAPBinding(style = Style.DOCUMENT, use = Use.LITERAL)
 
 16public interface HelloService {
 
 17    @WebMethod
 
 18    String sayHello(@WebParam(name = "userName") String userName);
 
 19}

服务接口的实现类：HelloServiceImpl.java

 1package com.micmiu.jaxws.demo2.impl;
 
 2 
 
 3import javax.jws.WebService;
 
 4 
 
 5import com.micmiu.jaxws.demo2.HelloService;
 
 6 
 
 7/**
 
 8 * blog http://www.micmiu.com
 
 9 *
 
 10 * @author Michael
 
 11 */
 
 12@WebService(endpointInterface = "com.micmiu.jaxws.demo2.HelloService")
 
 13public class HelloServiceImpl implements HelloService {
 
 14 
 
 15    public String sayHello(String userName) {
 
 16        return "Hi," + userName
 
 17                + " welcome to JAX-WS see more  http://www.micmiu.com ";
 
 18    }
 
 19 
 
 20}

[三]、创建：sun-jaxws.xml

在webapp/WEB-INF/ 下创建文件：sun-jaxws.xml

 1<?xml version="1.0" encoding="UTF-8"?>
 
 2<endpoints xmlns="http://java.sun.com/xml/ns/jax-ws/ri/runtime"
 
 3    version="2.0">
 
 4    <endpoint name="HelloWorldService" implementation="com.micmiu.jaxws.demo2.impl.HelloServiceImpl"
 
 5        url-pattern="/helloworld" />
 
 6</endpoints>

[四]、配置：web.xml

修改web.xml 文件如下：

 1<!DOCTYPE web-app PUBLIC
 
 2 "-//Sun Microsystems, Inc.//DTD Web Application 2.3//EN"
 
 3 "http://java.sun.com/dtd/web-app_2_3.dtd" >
 
 4 
 
 5<web-app>
 
 6    <display-name>JAX-WS+Web@ www.micmiu.com</display-name>
 
 7    <listener>
 
 8        <listener-class>
 
 9            com.sun.xml.ws.transport.http.servlet.WSServletContextListener
 
 10        </listener-class>
 
 11    </listener>
 
 12    <servlet>
 
 13        <servlet-name>helloworld</servlet-name>
 
 14        <servlet-class>
 
 15            com.sun.xml.ws.transport.http.servlet.WSServlet
 
 16        </servlet-class>
 
 17        <load-on-startup>1</load-on-startup>
 
 18    </servlet>
 
 19    <servlet-mapping>
 
 20        <servlet-name>helloworld</servlet-name>
 
 21        <url-pattern>/helloworld</url-pattern>
 
 22    </servlet-mapping>
 
 23 
 
 24</web-app>

[五]、添加依赖库

如果是maven构建，只需要在 POM.xml 中添加如下内容：

 1<dependency>
 
 2    <groupId>javax.xml.ws</groupId>
 
 3    <artifactId>jaxws-api</artifactId>
 
 4    <version>2.2.8</version>
 
 5    <type>jar</type>
 
 6    <scope>compile</scope>
 
 7</dependency>
 
 8<dependency>
 
 9    <groupId>com.sun.xml.ws</groupId>
 
 10    <artifactId>jaxws-rt</artifactId>
 
 11    <version>2.2.6-2</version>
 
 12    <type>jar</type>
 
 13    <scope>compile</scope>
 
 14</dependency>
 
 15<dependency>
 
 16    <groupId>org.glassfish.gmbal</groupId>
 
 17    <artifactId>gmbal-api-only</artifactId>
 
 18    <version>3.2.0-b003</version>
 
 19    <type>jar</type>
 
 20    <scope>compile</scope>
 
 21</dependency>
 
 22<dependency>
 
 23    <groupId>org.glassfish.external</groupId>
 
 24    <artifactId>management-api</artifactId>
 
 25    <version>3.1.0-b001</version>
 
 26    <type>jar</type>
 
 27    <scope>compile</scope>
 
 28</dependency>
 
 29<dependency>
 
 30    <groupId>org.jvnet.staxex</groupId>
 
 31    <artifactId>stax-ex</artifactId>
 
 32    <version>1.7</version>
 
 33    <type>jar</type>
 
 34    <scope>compile</scope>
 
 35</dependency>
 
 36<dependency>
 
 37    <groupId>com.sun.xml.stream.buffer</groupId>
 
 38    <artifactId>streambuffer</artifactId>
 
 39    <version>1.5</version>
 
 40    <type>jar</type>
 
 41    <scope>compile</scope>
 
 42</dependency>
 
 43<dependency>
 
 44    <groupId>com.sun.xml.ws</groupId>
 
 45    <artifactId>policy</artifactId>
 
 46    <version>2.3.1</version>
 
 47    <type>jar</type>
 
 48    <scope>compile</scope>
 
 49</dependency>
 
 50<dependency>
 
 51    <groupId>com.sun.xml.bind</groupId>
 
 52    <artifactId>jaxb-impl</artifactId>
 
 53    <version>2.2.5</version>
 
 54    <type>jar</type>
 
 55    <scope>compile</scope>
 
 56</dependency>

或者去官网： http://jax-ws.java.net/ 下载相关的lib包。

[六]、验证服务发布

Eclipse中可以直接选择在 tomcat server（或Jetty）下启动项目：

....
2012-8-6 23:39:25 com.sun.xml.ws.transport.http.servlet.WSServletContextListener contextInitialized
信息: WSSERVLET12: JAX-WS 上下文监听程序正在初始化
2012-8-7 23:39:26 com.sun.xml.ws.transport.http.servlet.WSServletDelegate <init>
信息: WSSERVLET14: JAX-WS servlet 正在初始化
....

在浏览器中输入：http://localhost:8082/jaxws-web-demo/helloworld