/**
*
* Copyright 2005 Protique Ltd
*
* 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 org.servicemix.examples;
import java.util.ArrayList;
import java.util.List;
import javax.jbi.JBIException;
import javax.jbi.component.ComponentContext;
import javax.jbi.component.ComponentLifeCycle;
import javax.jbi.messaging.DeliveryChannel;
import javax.jbi.messaging.InOnly;
import javax.jbi.messaging.MessagingException;
import javax.jbi.messaging.NormalizedMessage;
import javax.jbi.servicedesc.ServiceEndpoint;
import javax.xml.namespace.QName;
import org.apache.commons.logging.Log;
import org.apache.commons.logging.LogFactory;
import org.servicemix.components.util.PojoSupport;
import org.servicemix.jbi.jaxp.StringSource;
/**
* @version $Revision: 567 $
*/
public class SenderPojo extends PojoSupport implements ComponentLifeCycle, Sender {
public static final QName SERVICE = new QName("http://servicemix.org/example/", "sender");
public static final String ENDPOINT = "sender";
private static final Log log = LogFactory.getLog(SenderPojo.class);
private QName interfaceName;
private int numMessages = 10;
private ComponentContext context;
private List messages = new ArrayList();
boolean done = false;
public SenderPojo() {
this(ReceiverPojo.SERVICE);
}
public SenderPojo(QName interfaceName) {
this.interfaceName = interfaceName;
}
public void init(ComponentContext context) throws JBIException {
this.context = context;
context.activateEndpoint(SERVICE, ENDPOINT);
}
public int messagesReceived() {
return messages.size();
}
public void sendMesssages() throws MessagingException {
sendMessages(numMessages);
}
public void sendMessages(int messageCount) throws MessagingException {
sendMessages(messageCount, true);
}
public void sendMessages(int messageCount, boolean sync) throws MessagingException {
System.out.println("Looking for services for interface: " + interfaceName);
ServiceEndpoint[] endpoints = context.getEndpointsForService(interfaceName);
if (endpoints.length > 0) {
ServiceEndpoint endpoint = endpoints[0];
System.out.println("Sending to endpoint: " + endpoint);
for (int i = 0; i < messageCount; i++) {
InOnly exchange = context.getDeliveryChannel().createExchangeFactory().createInOnlyExchange();
NormalizedMessage message = exchange.createMessage();
exchange.setEndpoint(endpoint);
exchange.setInMessage(message);
// lets set the XML as a byte[], String or DOM etc
String xml = "<s12:Envelope xmlns:s12='http://www.w3.org/2003/05/soap-envelope'><s12:Body> <foo>Hello!</foo> </s12:Body></s12:Envelope>";
message.setContent(new StringSource(xml));
System.out.println("sending message: " + i);
DeliveryChannel deliveryChannel = context.getDeliveryChannel();
System.out.println("sync send on deliverychannel: " + deliveryChannel);
if (sync) {
deliveryChannel.sendSync(exchange);
} else {
deliveryChannel.send(exchange);
}
}
}
else {
log.warn("No endpoints available for interface: " + interfaceName);
}
}
// Properties
//-------------------------------------------------------------------------
public QName getInterfaceName() {
return interfaceName;
}
public void setInterfaceName(QName interfaceName) {
this.interfaceName = interfaceName;
}
public int getNumMessages() {
return numMessages;
}
public void setNumMessages(int numMessages) {
this.numMessages = numMessages;
}
}