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<TITLE>Listening for Print Job Status Changes
(Java Developers Almanac Example)
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<META CONTENT="Patrick Chan" NAME="AUTHOR">
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<B><A HREF="../javax.print.event/pkg.html">javax.print.event</A></B><font color="#666666" SIZE="-2">
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<h3>
e718.
Listening for Print Job Status Changes</h3>
In order to get status on a print job,
a print job listener must be added to the
print job before it is submitted to the print service.
These status changes are common to all print jobs.
A print service may support other types of print job
status changes and these are delivered through a
print job attribute listener rather than a print job listener;
see <a href="../javax.print.event/JobAttrEvents.html" class="eglink"><font size="-1"><b>e719</b> Listening for Print Job Attribute Changes</font></a>.
<pre>
// Create the print job
DocPrintJob job = <font color="#0066ff"><i>service</i></font>.createPrintJob();
job.addPrintJobListener(new MyPrintJobListener());
class MyPrintJobListener implements PrintJobListener {
public void printDataTransferCompleted(PrintJobEvent pje) {
// The print data has been transferred to the print service
}
public void printJobCanceled(PrintJobEvent pje) {
// The print job was cancelled
}
public void printJobCompleted(PrintJobEvent pje) {
// The print job was completed
}
public void printJobFailed(PrintJobEvent pje) {
// The print job has failed
}
public void printJobNoMoreEvents(PrintJobEvent pje) {
// No more events will be delivered from this
// print service for this print job.
// This event is fired in cases where the print service
// is not able to determine when the job completes.
}
public void printJobRequiresAttention(PrintJobEvent pje) {
// The print service requires some attention to repair
// some problem. E.g. running out of paper would
// cause this event to be fired.
}
}
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Related Examples
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e717. <a class="eglink" href="ServiceEvents.html?l=rel">
Listening for Print Service Status Changes
</a>
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e719. <a class="eglink" href="JobAttrEvents.html?l=rel">
Listening for Print Job Attribute Changes
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