public class HelloClIEnt { public String getName(String name) { return "hello " name; } }
2、將源碼拷貝到Axis_HOME下，重命名為 HelloClIEnt.jws
3、訪問連接http://localhost:8080/Axis/HelloClIEnt.jws?wsdl，頁面顯示Axis自動生成的wsdl 軟件開發網
4、編寫訪問服務的客戶端 TestHelloClIEnt.Java http://www.mscto.com
import org.apache.Axis.clIEnt.Call; import org.apache.Axis.clIEnt.Service; import javax.xml.namespace.QName; import javax.XML.rpc.ServiceException; import java.net.MalformedURLException; import java.rmi.RemoteException; public class SayHelloClient2 { public static void main(String[] args) { try { String endpoint = "http://localhost:8080/Axis/HelloClient.jws"; Service service = new Service(); Call call = null; call = (Call) service.createCall(); call.setOperationName(new QName( "http://localhost:8080/Axis/HelloClIEnt.jws", "getName")); call.setTargetEndpointAddress (new Java.Net.URL(endpoint)); String ret = (String) call.invoke(new Object[] {"zhangsan"}); System.out.println("return value is " ret); } catch (Exception ex) { ex.printStackTrace(); } } } http://www.mscto.com
三、編寫Dynamic Proxy方式訪問服務
1、編寫部署服務端程序，同上邊DII方式，本次仍使用上邊部署的HelloClIEnt
2、編寫代理接口
http://www.mscto.com
軟件開發網
public interface HelloClIEntInterface extends java.rmi.Remote { public String getName(String name) throws Java.rmi.RemoteException; }
3、編寫並執行客戶端程序TestHelloClIEnt.Java
軟件開發網
import javax.xml.rpc.Service; import javax.XML.rpc.ServiceFactory; import Java.Net.URL; import Javax.XML.namespace.QName; public class TestHelloClient { public static void main(String[] args) { try { String wsdlUrl = "http://localhost:8080/Axis/HelloClient.jws?wsdl"; String nameSpaceUri = "http://localhost:8080/Axis/HelloClient.jws"; String serviceName = "HelloClientService"; String portName = "HelloClient"; ServiceFactory serviceFactory = ServiceFactory.newInstance(); Service afService = serviceFactory.createService(new URL(wsdlUrl), new QName(nameSpaceUri, serviceName)); HelloClientInterface proxy = (HelloClientInterface) afService.getPort(new QName( nameSpaceUri, portName), HelloClIEntInterface.class); System.out.println ("return value is " proxy.getName("john") ) ; }catch(Exception ex) { ex.printStackTrace() ; } } }
四、編寫wsdd發布web服務，編寫stub clIEnt訪問web服務
1、編寫服務端程序server,SayHello.java，編譯server.SayHello.Java
http://www.mscto.com
package server; public class SayHello { public String getName(String name) { return "hello " name; } } 2.編寫LogHandler.java import org.apache.Axis.AxisFault; import org.apache.Axis.Handler; import org.apache.Axis.MessageContext; import org.apache.Axis.handlers.BasicHandler; import Java.util.Date; public class LogHandler extends BasicHandler { public void invoke (MessageContext msgContext) throws AxisFault { /** Log an access each time we get invoked. */ try { Handler serviceHandler = msgContext.getService(); Integer numAccesses = (Integer)serviceHandler.getOption("accesses"); if (numAccesses == null) numAccesses = new Integer(0); numAccesses = new Integer (numAccesses.intValue() 1); Date date = new Date(); String result = date ": service " msgContext.getTargetService() " accessed " nuMaccesses " time(s)."; serviceHandler.setOption ("accesses", numAccesses); System.out.println(result); } catch (Exception e) { throw AxisFault.makeFault(e); } } }
3、編寫wsdd文件
deploy.wsdd <deployment xmlns= "http://xml.apache.org/Axis/wsdd/" xmlns:java= "http://XML.apache.org/Axis/wsdd/providers/java"> <handler name="print" type="java:LogHandler"/> <service name="sayhello" provider="Java:RPC"> <requestFlow> <handler type="print"/> </requestFlow> <parameter name="className" value="server.SayHello"/> <parameter name="allowedMethods" value="*"/> </service> </deployment> 軟件開發網 3、將編譯後的文件拷貝到Axis_HOME/WEB-INF/classes下，如：D:\tomcat\webaPPS\Axis\WEB-INF\classes http://www.mscto.com
4、發布服務： http://www.mscto.com
Java org.apache.Axis.client.AdminClIEnt deploy.wsdd 軟件開發網
5、生成clIEnt stub文件
a:方式1
將SayHello.Java拷貝到Axis_HOME/下，重命名為SayHello.jws，
執行下面的命令生存clIEnt stub
java org.apache.Axis.wsdl.WSDL2Java -p clIEnt http://localhost:8080 /Axis/services/SayHello.jws?wsdl b:方式2
執行如下命令生成SayHello.wsdl 軟件開發網
java org.apache.Axis.wsdl.Java2WSDL -oSayHello.wsdl -lhttp://localhost:8080 /Axis/services/SayHello -nsayhello server.SayHello 執行如下命令生成clIEnt stub 軟件開發網
java org.apache.Axis.wsdl.WSDL2Java SayHello.wsdl -p clIEnt 生成的stub clIEnt文件列表為：
1.SayHello.Java http://www.mscto.com
2.SayHelloService.Java。
3.SayHelloServiceLocator.Java
4.SayHelloSoapBindingStub.Java
6、編寫客戶端程序，編譯並執行
public class SayHelloClient { public static void main(String[] args) { try { SayHelloService service = new client. SayHelloServiceLocator(); client.SayHello_PortType client = service.getSayHello(); String retValue=clIEnt.getName("zhangsan"); System.out.println(retValue); } catch (Exception e) { System.err.println ("Execution failed. Exception: " e); } } }
