import org.apache.axiom.om.OMAbstractFactory;
import org.apache.axiom.om.OMElement;
import org.apache.axiom.om.OMFactory;
import org.apache.axiom.om.OMNamespace;
public class HelloWorld {
public OMElement sayHello(OMElement in){
String name=in.getText();
String info=name+"HelloWorld!";
OMFactory fac=OMAbstractFactory.getOMFactory();
OMNamespace omNs=fac.createOMNamespace("http://helloworld.com/","hw");
OMElement resp=fac.createOMElement("sayHelloResponse",omNs);
resp.setText(info);
return resp;
}
}
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<?xml version="1.0" encoding="UTF-8"?>
<service name="HelloWorld">
<description>
This is a sample Web Service.
</description>
<parameter name="ServiceClass" locked="false">sample.HelloWorld</parameter>
<operation name="sayHello">
<messageReceiver class="org.apache.axis2.receivers.RawXMLINOutMessageReceiver"/>
</operation>
</service>
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package example.client;
import org.apache.axiom.om.OMAbstractFactory;
import org.apache.axiom.om.OMElement;
import org.apache.axiom.om.OMFactory;
import org.apache.axiom.om.OMNamespace;
import org.apache.axis2.addressing.EndpointReference;
import org.apache.axis2.client.Options;
import org.apache.axis2.client.ServiceClient;
public class TestClient {
private static EndpointReference targetEPR=new EndpointReference
("http://localhost:8080/axis2/services/HelloWorld");
public static OMElement getSayHelloOMElement(){
OMFactory fac=OMAbstractFactory.getOMFactory();
OMNamespace omNs=fac.createOMNamespace("http://helloworld.com/","hw");
OMElement method=fac.createOMElement("sayHello",omNs);
method.setText("ZJ");
return method;
}
public static void main(String[] args){
try{
Options options=new Options();
options.setTo(targetEPR);
ServiceClient sender=new ServiceClient();
sender.setOptions(options);
OMElement sayHello=TestClient.getSayHelloOMElement();
OMElement result=sender.sendReceive(sayHello);
System.out.println(result);
}
catch(Exception axisFault){
axisFault.printStackTrace();
}
}
}
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<hw:sayHelloResponse xmlns:hw="http://helloworld.com/"
xmlns:tns="http://ws.apache.org/axis2">
ZJHelloWorld!
</hw:sayHelloResponse>
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