/**
* Licensed to the Apache Software Foundation (ASF) under one
* or more contributor license agreements. See the NOTICE file
* distributed with this work for additional information
* regarding copyright ownership. The ASF licenses this file
* to you 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 test.consumer;
import javax.jbi.component.ComponentContext;
import javax.jbi.servicedesc.ServiceEndpoint;
import javax.xml.namespace.QName;
import org.apache.cxf.jbi.ServiceConsumer;
import org.apache.handlers.AddNumbers;
import org.apache.handlers.AddNumbersFault;
import org.apache.handlers.AddNumbersService;
public class HelloWorldConsumer implements ServiceConsumer {
static QName serviceName = new QName("http://apache.org/handlers",
"AddNumbersService");
static QName portName = new QName("http://apache.org/handlers",
"AddNumbersPort");
private volatile boolean running;
private ComponentContext ctx;
public void setComponentContext(ComponentContext cc) {
ctx = cc;
}
public void stop() {
running = false;
}
public void run() {
try {
Thread.currentThread().setContextClassLoader(getClass().getClassLoader());
running = true;
waitForEndpointActivation();
do {
System.out.println("getting service");
AddNumbersService service = new AddNumbersService();
AddNumbers port = (AddNumbers)service.getAddNumbersPort();
try {
int number1 = 10;
int number2 = 20;
System.out.printf("Invoking addNumbers(%d, %d)\n", number1, number2);
int result = port.addNumbers(number1, number2);
System.out.printf("The result of adding %d and %d is %d.\n\n", number1, number2, result);
number1 = 3;
number2 = 5;
System.out.printf("Invoking addNumbers(%d, %d)\n", number1, number2);
result = port.addNumbers(number1, number2);
System.out.printf("The result of adding %d and %d is %d.\n\n", number1, number2, result);
number1 = -10;
System.out.printf("Invoking addNumbers(%d, %d)\n", number1, number2);
result = port.addNumbers(number1, number2);
System.out.printf("The result of adding %d and %d is %d.\n", number1, number2, result);
} catch (AddNumbersFault ex) {
System.out.printf("Caught AddNumbersFault: %s\n", ex.getFaultInfo().getMessage());
}
Thread.sleep(10000);
} while (running);
} catch (Exception ex) {
ex.printStackTrace();
}
}
protected final void waitForEndpointActivation() {
final QName service =
new QName("http://apache.org/handlers", "AddNumbersService");
boolean ready = false;
do {
ServiceEndpoint[] eps = ctx.getEndpointsForService(service);
if (eps.length == 0) {
System.out.println("waiting for endpoints to become active");
try {
Thread.sleep(5000);
} catch (Exception ex) {
//ignore it
}
} else {
System.out.println("endpoints ready, pump starting");
ready = true;
}
} while(!ready && running);
}
}