KickJava   Java API By Example, From Geeks To Geeks.

Java > Open Source Codes > customfactory > client > stub > Run


1 package customfactory.client.stub;
2
3 import org.apache.wsif.WSIFService;
4 import org.apache.wsif.WSIFServiceFactory;
5 import org.apache.wsif.WSIFException;
6 import java.rmi.RemoteException JavaDoc;
7 import customfactory.client.stub.com.themindelectric.www.NetXmethodsServicesStockquoteStockQuotePortType;
8
9 /**
10  * Simple class that Runs the customfactory sample using a pregenerated stub interface
11  * To use this class, provide a company stock symbol
12  * on the command line. WSIF should then invoke the service with this information,
13  * using the port returned by the custom factory and returning with a recent stockquote.
14  * @author Nirmal K. Mukhi (nmukhi@us.ibm.com)
15  */
16
17 public class Run {
18     
19     public static void main(String JavaDoc[] args) {
20         try {
21
22             if (args.length != 2) {
23                 System.out.println(
24                     "Usage: java customfactory.client.stub.Run <wsdl location> <company symbol>");
25                 System.exit(1);
26             }
27
28             // create a service factory
29 WSIFServiceFactory factory = WSIFServiceFactory.newInstance();
30
31             // parse WSDL
32 WSIFService service =
33                 factory.getService(
34                     args[0],
35                     null,
36                     null,
37                     "http://www.themindelectric.com/wsdl/net.xmethods.services.stockquote.StockQuote/",
38                     "net.xmethods.services.stockquote.StockQuotePortType");
39             // create the stub
40 // check if the user specified a preferred port
41 NetXmethodsServicesStockquoteStockQuotePortType stub = null;
42         stub = (NetXmethodsServicesStockquoteStockQuotePortType)
43         service.getStub(NetXmethodsServicesStockquoteStockQuotePortType.class);
44
45             // do the invocation
46 // args[1] is the company symbol
47 float quote = stub.getQuote(args[1]);
48             System.out.println(quote);
49
50         } catch (WSIFException we) {
51             System.out.println(
52                 "Error while executing sample, received an exception from WSIF; details:");
53             we.printStackTrace();
54         } catch (RemoteException JavaDoc re) {
55             System.out.println(
56                 "Error while executing sample, received an exception due to remote invocation; details:");
57             re.printStackTrace();
58         }
59     }
60 }
61
Popular Tags