创建一个 webService 工程。 2. 创建一个普通 Java 类 view plain copy to clipboard package com.hmw.jaxws;/*** 提供 WebService 服务的测试类<br>* <b>注意:</b>该类必须有一个无参构造方法,否则无法使用 MyEclipse 的向导为此类创建 jax-ws 的 webService 服务端类<br>* <b>创建日期</b>:2011-1-17* @author <a href="mailto:hemingwang0902@126.com" mce_href="mailto:hemingwang0902@126.com">何明旺</a>*/publicclass HelloJaxws {public String sayHello(String userName) {return userName + ",您好,这是我的第一个 jax-ws 程序。";}publicint add(int i, int j) {return i + j;}} [java] view plain copy package com.hmw.jaxws; /** * 提供 WebService 服务的测试类<br> * <b>注意:</b>该类必须有一个无参构造方法,否则无法使用 MyEclipse 的向导为此类创建 jax-ws 的 webService 服务端类<br> * <b>创建日期</b>:2011-1-17 * @author <a href="mailto:hemingwang0902@126.com" mce_href="mailto:hemingwang0902@126.com">何明旺</a> */publicclass HelloJaxws { public String sayHello(String userName) { return userName + ",您好,这是我的第一个 jax-ws 程序。"; } publicint add(int i, int j) { return i + j; } } 3. 创建 webService 服务端 HelloJaxwsDelegate.java 的源代码如下: view plain copy to clipboard package com.hmw.jaxws;@javax.jws.WebService(targetNamespace = "http://jaxws.hmw.com/", serviceName ="HelloJaxwsService", portName = "HelloJaxwsPort", wsdlLocation = "WEB-INF/wsdl/HelloJaxwsService.wsdl")publicclass HelloJaxwsDelegate {com.hmw.jaxws.HelloJaxws helloJaxws = new com.hmw.jaxws.HelloJaxws();public String sayHello(String userName) {return helloJaxws.sayHello(userName);}publicint add(int i, int j) {return helloJaxws.add(i, j);}} [java] view plain copy package com.hmw.jaxws; @javax.jws.WebService(targetNamespace = "http://jaxws.hmw.com/", serviceName = "HelloJaxwsService", portName = "HelloJaxwsPort", wsdlLocation = "WEB-INF/wsdl/HelloJaxwsService.wsdl") publicclass HelloJaxwsDelegate { com.hmw.jaxws.HelloJaxws helloJaxws = new com.hmw.jaxws.HelloJaxws(); public String sayHello(String userName) { return helloJaxws.sayHello(userName); } publicint add(int i, int j) { return helloJaxws.add(i, j); } } 4. 导入相关的 jar 包,并将项目布署到 tomcat,启动 tomcat. 整个项目的目录结构如下图所示: 5. 创建 webService 客户端项目(普通 Java 项目)。 6. 创建客户端相关调用类 7. 创建测试类 测试类 ClientTest.java 的代码如下: view plain copy to clipboard package com.hmw.client.jaxws;publicclass ClientTest {publicstaticvoid main(String[] args) {HelloJaxwsDelegate service = new HelloJaxwsService().getHelloJaxwsPort();System.out.println(service.sayHello("hemingwang"));System.out.println("result is: " + service.add(1, 2));}} [java] view plain copy package com.hmw.client.jaxws; publicclass ClientTest { publicstaticvoid main(String[] args) { HelloJaxwsDelegate service = new HelloJaxwsService().getHelloJaxwsPort(); System.out.println(service.sayHello("hemingwang")); System.out.println("result is: " + service.add(1, 2)); } } 整个项目的目录结构如下图所示: 8. 运行测试类 运行结果如下图所示: 转载于:https://blog.51cto.com/congwa/1314624