import org.apache.cxf.configuration.security.ProxyAuthorizationPolicy;import org.apache.cxf.endpoint.Client;import org.apache.cxf.frontend.ClientProxy;import org.apache.cxf.jaxws.JaxWsProxyFactoryBean;import org.apache.cxf.transport.http.HTTPConduit;import org.apache.cxf.transports.http.configuration.HTTPClientPolicy;public class TeacherService {        public String getStudents(StudentCard card){        JaxWsProxyFactoryBean factoryBean = new JaxWsProxyFactoryBean();          factoryBean.setServiceClass(TeacherWebService.class);          factoryBean.setAddress("http://xxx.xxx.xxx.xxx/webservice?wsdl");          TeacherWebService tService = (TeacherWebService )factoryBean.create();                  　　 Client client = ClientProxy.getClient(tService);        HTTPConduit http = (HTTPConduit) client.getConduit();        HTTPClientPolicy hcp = new HTTPClientPolicy();        hcp.setProxyServer(proxyHost);        hcp.setProxyServerPort(proxyport);        http.setClient(hcp);        ProxyAuthorizationPolicy proxyAuthorization = new ProxyAuthorizationPolicy();        proxyAuthorization.setUserName(proxyUsername);        proxyAuthorization.setPassword(proxyPassword);        http.setProxyAuthorization(proxyAuthorization);                String res = tService.getStudents(card);                return res;    }}

import java.net.Authenticator;import java.net.PasswordAuthentication;import javax.xml.namespace.QName;import org.apache.cxf.endpoint.Client;import org.apache.cxf.jaxws.endpoint.dynamic.JaxWsDynamicClientFactory;import com.thoughtworks.xstream.XStream;public class TeacherService {        public String getStudents(StudentCard card)throws Exception{ 　　　　 System.setProperty("http.proxyHost","http.proxy.host");        System.setProperty("http.proxyPort", "http.proxy.port");        Authenticator.setDefault(new MyAuthenticator("username", "password")));                JaxWsDynamicClientFactory dcf = JaxWsDynamicClientFactory.newInstance();                   //url為調(diào)用webService的wsdl地址          Client client = dcf.createClient("http://xxx.xxxx.xxx.xxx:8080/webservice?wsdl");          //namespace是命名空間，methodName是方法名         QName name=new QName("http://www.xxxx.com","getStudents");   　　　　XStream xstream = new XStream(new XppDriver(new XmlFriendlyNameCoder("_-", "_")));        Object[] objects = client.invoke(name,xstream.toXML(card));                 String res = "";        if(objects != null && objects.length != 0){            res = objects[0].toString();        }                return res;　　}

　　static class MyAuthenticator extends Authenticator {
　　　　private String username, password;

　　　　public MyAuthenticator(String username, String password) {
　　　　　　this.username = username;
　　　　　　this.password = password;
　　　　}

　　　　protected PasswordAuthentication getPasswordAuthentication() {
　　　　　　return new PasswordAuthentication(username, password.toCharArray());
　　　　}
　　}

}