1 将制定的webservice通过wsdl2java命令生成java类，利用该java类来调用服务方法（RPC调用）。
?HiServiceImplStub stub = new HiServiceImplStub();//HiServiceImplStub为wsdl2java命令执行后的生成类
?HiServiceImplStub.SayHi say= new HiServiceImplStub.SayHi();
?say.setName("chenyb");
?System.out.println(stub.sayHi(say).get_return());
?HiServiceImplStub.GetListResponse list = new HiServiceImplStub.GetListResponse();
?list.set_return(null);
?//list.set_return(param);
?System.out.println(stub.getList().get_return());
?------------------------------------------------------
??// 使用RPC方式调用WebService
??RPCServiceClient serviceClient = new RPCServiceClient();
??Options options = serviceClient.getOptions();
??// 指定调用WebService的URL
??EndpointReference targetEPR = new EndpointReference( "http://localhost:8080/axis2/services/HiServiceImpl");
??options.setTo(targetEPR); // 指定getList方法的参数值
??Object[] opAddEntryArgs = new Object[] {"超人"};
??// 指定getList方法返回值的数据类型的Class对象
??Class[] classes = new Class[] {String.class};
??// 指定要调用的getList方法及WSDL文件的命名空间
??QName opAddEntry = new QName("http://ws.apache.org/axis2","getList");
??// 调用getList方法并输出该方法的返回值
??Object[] list =(Object[]) serviceClient.invokeBlocking(opAddEntry,opAddEntryArgs,classes);
??System.out.println(list[0]);
?2? 使用xfire框架来开发webservice，客户端调用代码如下
?1)xfire.xml
<beans>
? <service xmlns="http://xfire.codehaus.org/config/1.0">
??? <name>SayHiService</name>
??? <namespace>http://c2n.com.pansky/SayHiService</namespace>
??? <serviceClass>com.cyb.model.SayHiService</serviceClass>
??? <implementationClass>com.cyb.model.SayHiServiceImpl</implementationClass>
? </service>
</beans>
2)web.xml
<servlet>
??? <servlet-name>XFireServlet</servlet-name>
??? <display-name>XFire Servlet</display-name>
??? <servlet-class>org.codehaus.xfire.transport.http.XFireConfigurableServlet</servlet-class>
? </servlet>
? <servlet-mapping>
??? <servlet-name>XFireServlet</servlet-name>
??? <url-pattern>/servlet/XFireServlet/*</url-pattern>
? </servlet-mapping>
? <servlet-mapping>
??? <servlet-name>XFireServlet</servlet-name>
??? <url-pattern>/services/*</url-pattern>
? </servlet-mapping>
3)程序调用服务接口
??????String serviceURL = "http://localhost:8080/stove/services/SayHiService";//"http://localhost:8080/stove/services/SayHiService";
???? Service serviceModel = ?new ObjectServiceFactory().create(SayHiService.class,null,"http://localhost:8080/stove/services/SayHiService?WSDL",null);
???? XFireProxyFactory serviceFactory = new XFireProxyFactory();
???? try{
?????? SayHiService service = (SayHiService) serviceFactory.create(serviceModel,serviceURL);
?????? Client client = Client.getInstance(service);
?????? //client.addOutHandler(new OutHeaderHandler());
????? // client.setIntParameter("http.socket.timeout",3000);
?????? // disable timeout
?????? //client.setProperty(CommonsHttpMessageSender.HTTP_TIMEOUT,"1");
?????? String hello = service.sayHi("张山疯");
?????? System.out.println("服务器对[张山疯] 的回答是：" + hello );
?????? hello = service.sayHi(null);
?????? System.out.println("服务器胡言乱语说：" + hello );
?
???? } catch (MalformedURLException e) {
?????? e.printStackTrace();
???? }
?? }
3 使用cxf框架开发webservice，客户端调用程序方式：
1)程序调用服务方法
?ClassPathXmlApplicationContext context ?= new ClassPathXmlApplicationContext(new String[] {"classpath:client/client-bean.xml"});
?ClassPathXmlApplicationContext context0 ?= new ClassPathXmlApplicationContext(new String[] {"classpath:client/beans.xml"});
?//从client-bean.xml中获取bean
?AccountDeposit client = (AccountDeposit)context.getBean("client");
?double response = client.avg("940200002595585","20080101","20080331");
?System.out.println("first service return: " + response);
?//直接从beans.xml中获取
?SecondService client_0 = (SecondService)context0.getBean("userService");
????? List<String> list = client_0.getList();
?System.out.println(client_0.getMyName()+"----second service return:"+list.get(1));
?System.exit(0);
?
2）beans.xml
<?xml version="1.0" encoding="UTF-8"?>
<!-- START SNIPPET: beans -->
<beans xmlns="http://www.springframework.org/schema/beans"
xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance"
xmlns:jaxws="http://cxf.apache.org/jaxws"
xsi:schemaLocation="
http://www.springframework.org/schema/beanshttp://www.springframework.org/schema/beans/spring-beans.xsd
http://cxf.apache.org/jaxwshttp://cxf.apache.org/schemas/jaxws.xsd">
<import resource="classpath:META-INF/cxf/cxf.xml" />
<import resource="classpath:META-INF/cxf/cxf-extension-soap.xml" />
<import resource="classpath:META-INF/cxf/cxf-servlet.xml" />
<jaxws:endpoint id="accountDeposit" implementor="com.cyb.model.AccountDepositImpl" address="/AccountDeposit" />
<jaxws:endpoint id="sencondService"? address="/SencondService" ><!-- 服务名及访问目录 -->
?<jaxws:implementor ref="userService" /><!-- 实现类 -->
</jaxws:endpoint>
<bean id="userService" class="com.cyb.model.SecondServiceImpl"/>
</beans>
<!-- END SNIPPET: beans -->
3）client-bean.xml
<?xml version="1.0" encoding="UTF-8"?>
<beans xmlns="http://www.springframework.org/schema/beans"
??xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance"
??xmlns:jaxws="http://cxf.apache.org/jaxws"
??xsi:schemaLocation="
??http://www.springframework.org/schema/beanshttp://www.springframework.org/schema/beans/spring-beans-2.0.xsd
??http://cxf.apache.org/jaxwshttp://cxf.apache.org/schema/jaxws.xsd">
??<!-- 定义一个客户端bean -->
??<bean id="client" class="com.cyb.model.AccountDeposit" factory-bean="clientFactory" factory-method="create"/>
??????????? <bean id="clientFactory" class="org.apache.cxf.jaxws.JaxWsProxyFactoryBean">
??<property name="serviceClass" value="com.cyb.model.AccountDeposit"/>
??<property name="address" value="http://localhost:8080/Cxftest/AccountDeposit"/>
??</bean>
??
??<!--可以不用，直接在beans.xml里边取service -->
??<bean id="client0" class="com.cyb.model.SecondService" factory-bean="clientFactory" factory-method="create"/>
??<bean id="clientFactory0" class="org.apache.cxf.jaxws.JaxWsProxyFactoryBean">
??<property name="serviceClass" value="com.cyb.model.SecondService"/>
??<property name="address" value="http://localhost:8080/Cxftest/SecondService"/>
??</bean>
</beans>??
4）
??<servlet>
??<servlet-name>CXFServlet</servlet-name>
??<!--? <display-name>CXF Servlet</display-name>-->
??<servlet-class>
???org.apache.cxf.transport.servlet.CXFServlet
??</servlet-class>
??<load-on-startup>1</load-on-startup>
?</servlet>
?<servlet-mapping>
??<servlet-name>CXFServlet</servlet-name>
??<url-pattern>/services/*</url-pattern><!-- 服务访问目录 -->
?</servlet-mapping>
5）接口类定义
@WebService
public interface SecondService {
? List<String> getList();
? String? getMyName();
}
6）实现类定义
@WebService(endpointInterface = "com.cyb.model.SecondService")
public class SecondServiceImpl implements SecondService{
?public List<String> getList() {
??List<String> list = new ArrayList<String>();
??list.add("str1");
??list.add("str2");
??return list;
?}
?public String getMyName() {
??return "chenyb";
?}
}
?http://www.blogjava.net/zjhiphop/archive/2009/04/29/webservice.html?
