web service调用方式

 1 try {
 2     //创建webservice命名空间
 3     javax.xml.namespace.QName SERVICE_NAME =  new QName("http://tempuri.org/", "cc2erp");
 4 　　//Cc2Erp，Cc2ErpSoap是用cxf框架生成的实例
 5     Cc2Erp ccErp = new Cc2Erp(new URL(Constants.CON_SERVICE_URL),SERVICE_NAME);
 6     Cc2ErpSoap port = ccErp.getCc2ErpSoap();  
 7 　　//tok是用来发送请求的用户名和密码
 8     String tok = port.getToken("test","fesco");
 9 　　//用来获取需要调用的json串
10     String Json = 需要获取的数据，这个方法中将数据转为json串传递;
11 　　//将tok和json串传给web service
12     createResult = port.createOutbandTask(tok, taskInstJson);
13     log.fine("CreateOutbandTask : "+createResult);
14                     
15 } catch (Exception e) {
16     e.printStackTrace();
17     createResult = false;
18     log.fine(e);
19 }

 1  2 
 3 import org.apache.cxf.endpoint.Client;
 4 import org.apache.cxf.jaxws.endpoint.dynamic.JaxWsDynamicClientFactory;
 5 import org.apache.cxf.transport.http.HTTPConduit;
 6 import org.apache.cxf.transports.http.configuration.ConnectionType;
 7 import org.apache.cxf.transports.http.configuration.HTTPClientPolicy;
 8 
 9 public class Utils {
10 //动态调用wsdl客户端工厂
11     private static final JaxWsDynamicClientFactory dcf = JaxWsDynamicClientFactory.newInstance();
12 //设置最大连接时间
13     private static final long CONNECTION_TIME = 30000;
14 //设置关闭
15     private static final ConnectionType CONNECTION_TYPE = ConnectionType.CLOSE;
16     //创建客户端
17     private static Client getClient(String url){
18         return dcf.createClient(url);
19     }
20     //创建通过http连接web service
21     public static Object[] invoke(String url,String methodName,Object... params) throws Exception{
22         Client client = getClient(url);
23 //设置HTTP连接管道
24         HTTPConduit http = (HTTPConduit) client.getConduit();
25 //设置HTTP连接政策
26         HTTPClientPolicy httpClientPolicy = new HTTPClientPolicy();        
27         httpClientPolicy.setConnectionTimeout(CONNECTION_TIME);
28         httpClientPolicy.setConnection(CONNECTION_TYPE);
29         http.setClient(httpClientPolicy);
30 //返回调用的方法名和参数
31         return client.invoke(methodName, params);
32     }
33  　
34     public static void main( String[] args )
35     {
36         System.out.println(invoke("http://192.168.191.1:9001/fws-outbound-service/webservice/OutboundService?wsdl",
37　　　　　　　　　　　　　　　　　　　　　　"getToken","fesco", "d31fae18a821e71fc004044d00ef4033")[0]);
38     }
39 }

 1         /**
 2          * 通过cxf框架动态调用web service
 3          */
 4 public static void main(String args) throws Exception {
 5         JaxWsDynamicClientFactory dcf = JaxWsDynamicClientFactory.newInstance();
 6         Client client = dcf.createClient("http://localhost:9001/.../**?wsdl");　　//创建客户端
 7         //client.
 8         Object[] res = client.invoke("getToken", "username", "userpwd");
 9         System.out.println("------------------");
10         System.out.println( res[0] );
11         System.out.println("------------------");
12         
13         JaxWsProxyFactoryBean factory = new JaxWsProxyFactoryBean();
14         factory.getInInterceptors().add(new LoggingInInterceptor());
15         factory.getOutInterceptors().add(new LoggingOutInterceptor());
16         factory.setServiceClass(HelloWorld.class);
17         factory.setAddress("http://localhost:9001/HelloWorld");
18         HelloWorld clientHelloWorld = (HelloWorld) factory.create();
19         String reply = clientHelloWorld.sayHi("HI");
20         System.out.println("------------------");
21         System.out.println(reply);
22         System.out.println("------------------");
23 }