webservice 開發 axis2 簡單部署服務

axis2-1.4.1 下的

axis2.war 放到tomcat下

簡單編寫一個服務，供給系統外部調用

Java代碼

1. import java.util.Random;
2. public class SimpleService {
3. public String getGreeting(String name) {
4. return "你好 "+name;
5. }
6. public int getPrice() {
7. return new Random().nextInt(1000);

import java.util.Random;



public class SimpleService {

	public String getGreeting(String name) {
		return "你好 "+name;
	}
	
	public int getPrice() {
		return new Random().nextInt(1000);
	}
}
      

1. package client;
2. import java.rmi.RemoteException;
3. import java.util.Iterator;
4. import javax.xml.namespace.QName;
5. import org.apache.axiom.om.OMAbstractFactory;
6. import org.apache.axiom.om.OMElement;
7. import org.apache.axiom.om.OMFactory;
8. import org.apache.axiom.om.OMNamespace;
9. import org.apache.axis2.AxisFault;
10. import org.apache.axis2.Constants;
11. import org.apache.axis2.addressing.EndpointReference;
12. import org.apache.axis2.client.Options;
13. import org.apache.axis2.client.ServiceClient;
14. import org.apache.axis2.rpc.client.RPCServiceClient;
15. public class RPCClient {
16. public static void main(String[] args) throws RemoteException {
17. //RPC 方式調用 服務端
18. //runRPC();
19. //Axiom 方式調用 服務端
20. //runAxiom();
21. //wsdl2java.bat -uri http://localhost:8080/axis2/services/SimpleService?wsdl -p client -s -o stub
22. //工具自動生成
23. SimpleServiceStub stub = new SimpleServiceStub();
24. SimpleServiceStub.GetGreeting gg = new SimpleServiceStub.GetGreeting();
25. gg.setName("超人");
26. System.out.println(stub.getGreeting(gg).get_return());
27. System.out.println(stub.getPrice().get_return());
29. /**
30. * RPC方式調用 服務
31. * <功能較長的描述>
32. * @throws AxisFault
33. * @throws Exception
34. * @see [類、類#方法、類#成員]
35. */
36. public static void runRPC() throws AxisFault {
37. // 使用 RPC方式調用 webservcie
38. RPCServiceClient serviceClient = new RPCServiceClient();
39. Options options = serviceClient.getOptions();
40. // 指定調用 WebService 的URTL
41. EndpointReference taretEPR = new EndpointReference(
42. "http://localhost:8080/axis2/services/SimpleService");
43. options.setTo(taretEPR);
44. //指定 getGreeting方法的參數值
45. Object[] opAddEntryArgs = new Object[]{"超人"};
46. //指定 getGreeting方法的傳回值的資料類型的class對象
47. Class[] classes = new Class[]{String.class};
48. //指定 要調用的 getGreeting方法及WSDL檔案的命名空間
49. QName opAddEntry = new QName("http://ws.apache.org/axis2","getGreeting");
50. //調用getGreeting方法并輸出該方法的傳回值
51. System.out.println(serviceClient.invokeBlocking(opAddEntry, opAddEntryArgs,classes)[0]);
52. classes = new Class[]{int.class};
53. opAddEntry = new QName("http://ws.apache.org/axis2","getPrice");
55. }