from https://www6.software.ibm.com/developerworks/cn/education/webservices/ws-eclipse-javase1/section2.html 1. new Java Project    make sure JRE is JAVA SE 6 2. create POJO package com.myfirst.wsServer;

import Javax.jws.WebService;

@WebService

public class SayHello {

private static final String SALUTATION = “Hello”;

public String getGreeting( String name ) {
return SALUTATION + “ “ + name;
}
} 3. 用 wsgen 生成中间文件    wsgen -cp ./bin -keep -s ./src -d ./bin com.myfirst.wsServer.SayHello 4. web service publish package com.myfirst.wsServer;

import Javax.xml.ws.Endpoint;

public class RunService {

/**

  • @param args
    */

public static void main(String[] args) {

System.out.println(“SayHello Web Service started.”);
Endpoint.publish(“http://localhost:8080/wsServerExample“, new SayHello());

}
} 5. run as java applicaiton 启动服务 6. 通过 http://localhost:8080/wsServerExample?wsdl 查看wsdl文件内容 7. Eclipse 提供了 Run > Launch the Web Services Explorer 来测试web service. 根据WSDL文件就可以了。