/*
* Copyright 2004,2005 The Apache Software Foundation.
*
* Licensed under the Apache License, Version 2.0 (the "License");
* you may not use this file except in compliance with the License.
* You may obtain a copy of the License at
*
* http://www.apache.org/licenses/LICENSE-2.0
*
* Unless required by applicable law or agreed to in writing, software
* distributed under the License is distributed on an "AS IS" BASIS,
* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
* See the License for the specific language governing permissions and
* limitations under the License.
*/
package samples.quickstart.clients;
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.Constants;
import org.apache.axis2.addressing.EndpointReference;
import org.apache.axis2.client.Options;
import org.apache.axis2.client.ServiceClient;
public class AXIOMClient {
private static EndpointReference targetEPR =
new EndpointReference(
"http://localhost:8080/axis2/services/StockQuoteService");
public static OMElement getPricePayload(String symbol) {
OMFactory fac = OMAbstractFactory.getOMFactory();
OMNamespace omNs = fac.createOMNamespace(
"http://quickstart.samples/xsd", "tns");
OMElement method = fac.createOMElement("getPrice", omNs);
OMElement value = fac.createOMElement("symbol", omNs);
value.addChild(fac.createOMText(value, symbol));
method.addChild(value);
return method;
}
public static OMElement updatePayload(String symbol, double price) {
OMFactory fac = OMAbstractFactory.getOMFactory();
OMNamespace omNs = fac.createOMNamespace(
"http://quickstart.samples/xsd", "tns");
OMElement method = fac.createOMElement("update", omNs);
OMElement value1 = fac.createOMElement("symbol", omNs);
value1.addChild(fac.createOMText(value1, symbol));
method.addChild(value1);
OMElement value2 = fac.createOMElement("price", omNs);
value2.addChild(fac.createOMText(value2,
Double.toString(price)));
method.addChild(value2);
return method;
}
public static void main(String[] args) {
try {
OMElement getPricePayload = getPricePayload("WSO");
OMElement updatePayload = updatePayload("WSO", 123.42);
Options options = new Options();
options.setTo(targetEPR);
options.setTransportInProtocol(Constants.TRANSPORT_HTTP);
ServiceClient sender = new ServiceClient();
sender.setOptions(options);
sender.fireAndForget(updatePayload);
System.err.println("done");
Thread.sleep(3000);
OMElement result = sender.sendReceive(getPricePayload);
String response = result.getFirstElement().getText();
System.err.println("Current price of WSO: " + response);
} catch (Exception e) {
e.printStackTrace();
}
}
}