tomcate 发布 webservice

JAX-WS开发的webservice如何在Tomcat下发布

[一]、构建项目

1	mvn 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

1	package com.micmiu.jaxws.demo2;

2

3	import javax.jws.WebMethod;

4	import javax.jws.WebParam;

5	import javax.jws.WebService;

6	import javax.jws.soap.SOAPBinding;

7	import javax.jws.soap.SOAPBinding.Style;

8	import 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)

16	public interface HelloService {

17	@WebMethod

18	String sayHello(@WebParam(name = "userName") String userName);

19

}

服务接口的实现类：HelloServiceImpl.java

1	package com.micmiu.jaxws.demo2.impl;

2

3	import javax.jws.WebService;

4

5	import 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")

13	public 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 

看到类似上述截图的内容，表示服务已经发布成功了。