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 * DO NOT ALTER OR REMOVE COPYRIGHT NOTICES OR THIS FILE HEADER.
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 * particular file as subject to the "Classpath" exception as provided
 * by Oracle in the LICENSE file that accompanied this code.
 *
 * This code is distributed in the hope that it will be useful, but WITHOUT
 * ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or
 * FITNESS FOR A PARTICULAR PURPOSE.  See the GNU General Public License
 * version 2 for more details (a copy is included in the LICENSE file that
 * accompanied this code).
 *
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 * 2 along with this work; if not, write to the Free Software Foundation,
 * Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301 USA.
 *
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 */

package javax.print.event;


Implementations of this listener interface should be attached to a DocPrintJob to monitor the status of the printer job. These callback methods may be invoked on the thread processing the print job, or a service created notification thread. In either case the client should not perform lengthy processing in these callbacks. 
/**
  * Implementations of this listener interface should be attached to a
  * {@link javax.print.DocPrintJob DocPrintJob} to monitor the status of
  * the printer job.
  * These callback methods may be invoked on the thread processing the
  * print job, or a service created notification thread. In either case
  * the client should not perform lengthy processing in these callbacks.
  */

public interface PrintJobListener {

    
Called to notify the client that data has been successfully
transferred to the print service, and the client may free
local resources allocated for that data.  The client should
not assume that the data has been completely printed after
receiving this event.
If this event is not received the client should wait for a terminal
event (completed/canceled/failed) before freeing the resources.

Params:
  • pje – the job generating this event
/**
     * Called to notify the client that data has been successfully
     * transferred to the print service, and the client may free
     * local resources allocated for that data.  The client should
     * not assume that the data has been completely printed after
     * receiving this event.
     * If this event is not received the client should wait for a terminal
     * event (completed/canceled/failed) before freeing the resources.
     * @param pje the job generating this event
     */
    public void printDataTransferCompleted(PrintJobEvent pje) ;


    
Called to notify the client that the job completed successfully.

Params:
  • pje – the job generating this event
/**
     * Called to notify the client that the job completed successfully.
     * @param pje the job generating this event
     */
    public void printJobCompleted(PrintJobEvent pje) ;


    
Called to notify the client that the job failed to complete
successfully and will have to be resubmitted.

Params:
  • pje – the job generating this event
/**
     * Called to notify the client that the job failed to complete
     * successfully and will have to be resubmitted.
     * @param pje the job generating this event
     */
    public void printJobFailed(PrintJobEvent pje) ;


    
Called to notify the client that the job was canceled
by a user or a program.

Params:
  • pje – the job generating this event
/**
     * Called to notify the client that the job was canceled
     * by a user or a program.
     * @param pje the job generating this event
     */
    public void printJobCanceled(PrintJobEvent pje) ;


    
Called to notify the client that no more events will be delivered.
One cause of this event being generated is if the job
has successfully completed, but the printing system
is limited in capability and cannot verify this.
This event is required to be delivered if none of the other
terminal events (completed/failed/canceled) are delivered.

Params:
  • pje – the job generating this event
/**
     * Called to notify the client that no more events will be delivered.
     * One cause of this event being generated is if the job
     * has successfully completed, but the printing system
     * is limited in capability and cannot verify this.
     * This event is required to be delivered if none of the other
     * terminal events (completed/failed/canceled) are delivered.
     * @param pje the job generating this event
     */
    public void printJobNoMoreEvents(PrintJobEvent pje) ;


    
Called to notify the client that an error has occurred that the
user might be able to fix.  One example of an error that can
generate this event is when the printer runs out of paper.

Params:
  • pje – the job generating this event
/**
     * Called to notify the client that an error has occurred that the
     * user might be able to fix.  One example of an error that can
     * generate this event is when the printer runs out of paper.
     * @param pje the job generating this event
     */
    public void printJobRequiresAttention(PrintJobEvent pje) ;

}