package userguide.clients;
import org.apache.axis2.Constants;
import org.apache.axis2.addressing.AddressingConstants;
import org.apache.axis2.addressing.EndpointReference;
import org.apache.axis2.clientapi.Call;
import org.apache.axis2.engine.AxisFault;
import org.apache.axis2.om.OMElement;
import org.apache.axis2.om.OMOutput;
import javax.xml.namespace.QName;
import javax.xml.stream.XMLOutputFactory;
import java.io.StringWriter;
/**
* Created by IntelliJ IDEA.
* User: Jaliya
* Date: Jun 4, 2005
* Time: 5:47:37 PM
*/
public class EchoBlockingDualClient {
private static EndpointReference targetEPR = new EndpointReference(AddressingConstants.WSA_TO,
"http://127.0.0.1:8080/axis2/services/MyService/echo");
public static void main(String[] args) {
try {
OMElement payload = ClientUtil.getEchoOMElement();
Call call = new Call();
call.setTo(targetEPR);
//The boolean flag informs the axis2 engine to use two separate transport connection
//to retrieve the response.
call.engageModule(new QName(Constants.MODULE_ADDRESSING));
call.setTransportInfo(Constants.TRANSPORT_HTTP, Constants.TRANSPORT_HTTP, true);
//Blocking Invocation
OMElement result = (OMElement) call.invokeBlocking("echo", payload);
StringWriter writer = new StringWriter();
result.serializeWithCache(new OMOutput(XMLOutputFactory.newInstance().createXMLStreamWriter(writer)));
writer.flush();
System.out.println(writer.toString());
//Need to close the Client Side Listener.
call.close();
} catch (AxisFault axisFault) {
axisFault.printStackTrace();
} catch (Exception ex) {
ex.printStackTrace();
}
}
}