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import java.io.IOException;
import java.rmi.RemoteException;
import java.rmi.server.UnicastRemoteObject;
import java.util.Locale;
import javax.print.attribute.Attribute;
import javax.print.attribute.HashDocAttributeSet;
import javax.print.attribute.HashPrintRequestAttributeSet;
import javax.print.attribute.PrintJobAttributeSet;
import javax.print.attribute.PrintRequestAttribute;
import javax.print.attribute.standard.DocumentName;
import javax.print.attribute.standard.JobName;
import javax.print.attribute.standard.JobState;
import javax.print.attribute.standard.Media;
import javax.print.attribute.standard.MediaColor;
import javax.print.attribute.standard.MediaKind;
import javax.print.attribute.standard.MediaOpacity;
import javax.print.attribute.standard.MediaSize;
import javax.print.attribute.standard.OrientationRequested;
import javax.print.exception.PrintException;
import net.jini.core.entry.Entry;
import net.jini.core.event.EventRegistration;
import net.jini.core.event.RemoteEvent;
import net.jini.core.event.RemoteEventListener;
import net.jini.core.lease.Lease;
import net.jini.core.lease.UnknownLeaseException;
import net.jini.core.lookup.ServiceRegistrar;
import net.jini.core.lookup.ServiceTemplate;
import net.jini.lease.LeaseRenewalManager;
import net.jini.print.job.PrintJob;
import net.jini.print.job.PrintJobAndLease;
import net.jini.print.job.PrintJobEvent;
import net.jini.print.job.PrintRequest;
import net.jini.print.lookup.AttributeEntry;
import net.jini.print.lookup.FlavorEntry;
import net.jini.print.lookup.MediaEntry;
import net.jini.print.service.PrintService;
import org.jpwg.jini.print.data.StringDoc;
. . .
class PrintJobEventListener
    extends UnicastRemoteObject
    implements RemoteEventListener
    {
    public PrintJobEventListener()
        throws RemoteException
        {
        super();
        }
    public void notify
        (RemoteEvent theEvent)
        {
        try
            {
            PrintJobEvent thePrintJobEvent = (PrintJobEvent) theEvent;
            JobState theJobState = (JobState)
                thePrintJobEvent.getAttributes().get (JobState.class);
            System.out.println ("Job state = " + theJobState);
            }
        catch (ClassNotFoundException exc)
            {
            System.out.println ("Couldn't get attributes from print job event");
            }
        catch (IOException exc)
            {
            System.out.println ("Couldn't get attributes from print job event");
            }
        }
    }
. . .
try
    {
    LeaseRenewalManager theLRM = new LeaseRenewalManager();
    Media theMedia = new Media
        (new Attribute[]
            {MediaSize.NA.LETTER,
             MediaColor.PINK,
             MediaOpacity.OPAQUE,
             MediaKind.SHEET});
    StringDoc theDoc =
        new StringDoc
            ("Hello, world!",
             new HashDocAttributeSet
                (new DocumentName
                    ("Test String",
                     Locale.getDefault())));
    ServiceRegistrar theJLUS = // Obtain a Jini Lookup Service (JLUS) proxy
    ServiceTemplate theServiceTemplate =
        new ServiceTemplate
            (null,
             new Class[] {PrintService.class},
             new Entry[]
                {new FlavorEntry (theDoc.getDocFlavor()),
                 new MediaEntry (theMedia),
                 new AttributeEntry (OrientationRequested.LANDSCAPE)});
    PrintService thePrintService =
        (PrintService) theJLUS.lookup (theServiceTemplate);
    if (thePrintService != null)
        {
        PrintRequest thePrintRequest =
            thePrintService.createDocPrintRequest
                (theDoc,
                 new HashPrintRequestAttributeSet
                    (new PrintRequestAttribute[]
                        {theMedia,
                         OrientationRequested.LANDSCAPE,
                         new JobName
                            ("Test Job",
                             Locale.getDefault())}));
        EventRegistration theEventRegistration =
            thePrintRequest.addEventListener
                (false,
                 false,
                 new Class[] {JobState.class},
                 null,
                 false,
                 new PrintJobEventListener(),
                 null,
                 Lease.ANY);
        theLRM.renewUntil (theEventRegistration.getLease(), Lease.ANY, null);
        PrintJobAndLease theJobAndLease =
            thePrintRequest.print (Lease.ANY);
        PrintJob theJob = theJobAndLease.printJob;
        theLRM.renewUntil (theJobAndLease.lease, Lease.ANY, null);
        for (;;)
            {
            PrintJobAttributeSet theJobAttributes = theJob.getAttributes();
            JobState theJobState =
                (JobState) theJobAttributes.get (JobState.class);
            System.out.println ("Job state = " + theJobState);
            if (theJobState == JobState.ABORTED ||
                    theJobState == JobState.CANCELED ||
                    theJobState == JobState.COMPLETED)
                {
                break;
                }
            Thread.currentThread().sleep (10000L);
            }
        theLRM.cancel (theEventRegistration.getLease());
        theLRM.cancel (theJobAndLease.lease);
        }
    else
        {
        // This code executed if the JLUS couldn't find any print services
        }
    }
catch (PrintException exc)
    {
    // This code executed if a printing error occurred
    // Thrown by any of the above
    }
catch (RemoteException exc)
    {
    // This code executed if a remote error occurred
    // Thrown by any of the above
    }
catch (InterruptedException exc)
    {
    // This code executed if the current thread is interrupted
    // Thrown by Thread.currentThread().sleep()
    }
catch (UnknownLeaseException exc)
    {
    // This code executed if the print job's lease is unknown
    // Thrown by theLRM.cancel()
    }