--- old/src/java.desktop/share/classes/javax/print/CancelablePrintJob.java 2017-08-11 15:11:36.000000000 -0700 +++ new/src/java.desktop/share/classes/javax/print/CancelablePrintJob.java 2017-08-11 15:11:36.000000000 -0700 @@ -1,5 +1,5 @@ /* - * Copyright (c) 2001, 2013, Oracle and/or its affiliates. All rights reserved. + * Copyright (c) 2001, 2017, Oracle and/or its affiliates. All rights reserved. * DO NOT ALTER OR REMOVE COPYRIGHT NOTICES OR THIS FILE HEADER. * * This code is free software; you can redistribute it and/or modify it @@ -26,52 +26,47 @@ package javax.print; /** - * This interface is used by a printing application to cancel a - * print job. This interface extends {@link DocPrintJob}. A - * {@code DocPrintJob} implementation returned from a print - * service implements this interface if the print job can be - * cancelled. Before trying to cancel - * a print job, the client needs to test if the - * {@code DocPrintJob} object returned from the print service - * actually implements this interface. Clients should never assume - * that a {@code DocPrintJob} implements this interface. A - * print service might support cancellation only for certain types - * of print data and representation class names. This means that - * only some of the {@code DocPrintJob} objects returned from - * a service will implement this interface. + * This interface is used by a printing application to cancel a print job. This + * interface extends {@link DocPrintJob}. A {@code DocPrintJob} implementation + * returned from a print service implements this interface if the print job can + * be cancelled. Before trying to cancel a print job, the client needs to test + * if the {@code DocPrintJob} object returned from the print service actually + * implements this interface. Clients should never assume that a + * {@code DocPrintJob} implements this interface. A print service might support + * cancellation only for certain types of print data and representation class + * names. This means that only some of the {@code DocPrintJob} objects returned + * from a service will implement this interface. *

- * Service implementors are encouraged to implement this optional interface - * and to deliver a javax.print.event.PrintJobEvent.JOB_CANCELLED event - * to any listeners if a job is successfully cancelled with an - * implementation of this interface. Services should also note that an - * implementation of this method may be made from a separate client thread - * than that which made the print request. Thus the implementation of - * this interface must be made thread safe. + * Service implementors are encouraged to implement this optional interface and + * to deliver a {@link javax.print.event.PrintJobEvent#JOB_CANCELED} event to + * any listeners if a job is successfully cancelled with an implementation of + * this interface. Services should also note that an implementation of this + * method may be made from a separate client thread than that which made the + * print request. Thus the implementation of this interface must be made thread + * safe. */ - public interface CancelablePrintJob extends DocPrintJob { /** * Stops further processing of a print job. *

- * If a service supports this method it cannot be concluded that - * job cancellation will always succeed. A job may not be able to be - * cancelled once it has reached and passed some point in its processing. - * A successful cancellation means only that the entire job was not - * printed, some portion may already have printed when cancel returns. + * If a service supports this method it cannot be concluded that job + * cancellation will always succeed. A job may not be able to be cancelled + * once it has reached and passed some point in its processing. A successful + * cancellation means only that the entire job was not printed, some portion + * may already have printed when cancel returns. *

- * The service will throw a PrintException if the cancellation did not - * succeed. A job which has not yet been submitted for printing should - * throw this exception. - * Cancelling an already successfully cancelled Print Job is not - * considered an error and will always succeed. + * The service will throw a {@code PrintException} if the cancellation did + * not succeed. A job which has not yet been submitted for printing should + * throw this exception. Cancelling an already successfully cancelled Print + * Job is not considered an error and will always succeed. *

* Cancellation in some services may be a lengthy process, involving - * requests to a server and processing of its print queue. Clients - * may wish to execute cancel in a thread which does not affect - * application execution. - * @throws PrintException if the job could not be successfully cancelled. + * requests to a server and processing of its print queue. Clients may wish + * to execute cancel in a thread which does not affect application + * execution. + * + * @throws PrintException if the job could not be successfully cancelled */ public void cancel() throws PrintException; - }