42.4. JMS 메시지 속성 작업

import org.apache.cxf.transport.jms.JMSConstants;
import org.apache.cxf.transports.jms.context.JMSMessageHeadersType;

@WebService(serviceName = "HelloWorldService",
                           portName = "HelloWorldPort",
                           endpointInterface = "org.apache.cxf.hello_world_jms.HelloWorldPortType",
                           targetNamespace = "http://cxf.apache.org/hello_world_jms")
  public class GreeterImplTwoWayJMS implements HelloWorldPortType
  {
    @Resource
    protected WebServiceContext wsContext;
    ...

    @WebMethod
    public String greetMe(String me)
    {
      MessageContext mc = wsContext.getMessageContext();
      JMSMessageHeadersType headers = (JMSMessageHeadersType) mc.get(JMSConstants.JMS_SERVER_HEADERS);
       ...
     }
      ...
}

import org.apache.cxf.transports.jms.context.*;
// Proxy greeter initialized previously
BindingProvider  bp = (BindingProvider)greeter;
Map<String, Object> responseContext = bp.getResponseContext();
JMSMessageHeadersType responseHdr = (JMSMessageHeadersType)
                           responseContext.get(JMSConstants.JMS_CLIENT_RESPONSE_HEADERS);
...
}

// JMSMessageHeadersType messageHdr retrieved previously
System.out.println("Correlation ID: "+messageHdr.getJMSCorrelationID());
System.out.println("Message Priority: "+messageHdr.getJMSPriority());
System.out.println("Redelivered: "+messageHdr.getRedelivered());

JMSPropertyType prop = null;
List<JMSPropertyType> optProps = messageHdr.getProperty();
Iterator<JMSPropertyType> iter = optProps.iterator();
while (iter.hasNext())
{
  prop = iter.next();
   System.out.println("Property name: "+prop.getName());
   System.out.println("Property value: "+prop.getValue());
}

import org.apache.cxf.transports.jms.context.*;
 // Proxy greeter initialized previously
InvocationHandler handler = Proxy.getInvocationHandler(greeter);

BindingProvider bp= null;
if (handler instanceof BindingProvider)
{
  bp = (BindingProvider)handler;
  Map<String, Object> requestContext = bp.getRequestContext();

  JMSMessageHeadersType requestHdr = new JMSMessageHeadersType();
  requestHdr.setJMSCorrelationID("WithBob");
  requestHdr.setJMSExpiration(3600000L);


  JMSPropertyType prop = new JMSPropertyType;
  prop.setName("MyProperty");
  prop.setValue("Bluebird");
  requestHdr.getProperty().add(prop);

  requestContext.put(JMSConstants.CLIENT_REQUEST_HEADERS, requestHdr);

  requestContext.put(JMSConstants.CLIENT_RECEIVE_TIMEOUT, new Long(1000));
}