Showing the changes to java/pkg/java/awt/print/PrinterIOException.java (1 of 18352 files). Show all
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| 1 | /* | ||
| 2 | * Copyright (c) 1998, 2000, Oracle and/or its affiliates. All rights reserved. | ||
| 3 | * DO NOT ALTER OR REMOVE COPYRIGHT NOTICES OR THIS FILE HEADER. | ||
| 4 | * | ||
| 5 | * This code is free software; you can redistribute it and/or modify it | ||
| 6 | * under the terms of the GNU General Public License version 2 only, as | ||
| 7 | * published by the Free Software Foundation. Oracle designates this | ||
| 8 | * particular file as subject to the "Classpath" exception as provided | ||
| 9 | * by Oracle in the LICENSE file that accompanied this code. | ||
| 10 | * | ||
| 11 | * This code is distributed in the hope that it will be useful, but WITHOUT | ||
| 12 | * ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or | ||
| 13 | * FITNESS FOR A PARTICULAR PURPOSE. See the GNU General Public License | ||
| 14 | * version 2 for more details (a copy is included in the LICENSE file that | ||
| 15 | * accompanied this code). | ||
| 16 | * | ||
| 17 | * You should have received a copy of the GNU General Public License version | ||
| 18 | * 2 along with this work; if not, write to the Free Software Foundation, | ||
| 19 | * Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301 USA. | ||
| 20 | * | ||
| 21 | * Please contact Oracle, 500 Oracle Parkway, Redwood Shores, CA 94065 USA | ||
| 22 | * or visit www.oracle.com if you need additional information or have any | ||
| 23 | * questions. | ||
| 24 | */ | ||
| 25 | |||
| 26 | package java.awt.print; | ||
| 27 | import java.io.IOException; | ||
| 28 | |||
| 29 | /** | ||
| 30 | * The <code>PrinterIOException</code> class is a subclass of | ||
| 31 | * {@link PrinterException} and is used to indicate that an IO error | ||
| 32 | * of some sort has occurred while printing. | ||
| 33 | * | ||
| 34 | * <p>As of release 1.4, this exception has been retrofitted to conform to | ||
| 35 | * the general purpose exception-chaining mechanism. The | ||
| 36 | * "<code>IOException</code> that terminated the print job" | ||
| 37 | * that is provided at construction time and accessed via the | ||
| 38 | * {@link #getIOException()} method is now known as the <i>cause</i>, | ||
| 39 | * and may be accessed via the {@link Throwable#getCause()} method, | ||
| 40 | * as well as the aforementioned "legacy method." | ||
| 41 | */ | ||
| 42 | public class PrinterIOException extends PrinterException { | ||
| 43 | static final long serialVersionUID = 5850870712125932846L; | ||
| 44 | |||
| 45 | /** | ||
| 46 | * The IO error that terminated the print job. | ||
| 47 | * @serial | ||
| 48 | */ | ||
| 49 | private IOException mException; | ||
| 50 | |||
| 51 | /** | ||
| 52 | * Constructs a new <code>PrinterIOException</code> | ||
| 53 | * with the string representation of the specified | ||
| 54 | * {@link IOException}. | ||
| 55 | * @param exception the specified <code>IOException</code> | ||
| 56 | */ | ||
| 57 | public PrinterIOException(IOException exception) { | ||
| 58 | initCause(null); // Disallow subsequent initCause | ||
| 59 | mException = exception; | ||
| 60 | } | ||
| 61 | |||
| 62 | /** | ||
| 63 | * Returns the <code>IOException</code> that terminated | ||
| 64 | * the print job. | ||
| 65 | * | ||
| 66 | * <p>This method predates the general-purpose exception chaining facility. | ||
| 67 | * The {@link Throwable#getCause()} method is now the preferred means of | ||
| 68 | * obtaining this information. | ||
| 69 | * | ||
| 70 | * @return the <code>IOException</code> that terminated | ||
| 71 | * the print job. | ||
| 72 | * @see IOException | ||
| 73 | */ | ||
| 74 | public IOException getIOException() { | ||
| 75 | return mException; | ||
| 76 | } | ||
| 77 | |||
| 78 | /** | ||
| 79 | * Returns the the cause of this exception (the <code>IOException</code> | ||
| 80 | * that terminated the print job). | ||
| 81 | * | ||
| 82 | * @return the cause of this exception. | ||
| 83 | * @since 1.4 | ||
| 84 | */ | ||
| 85 | public Throwable getCause() { | ||
| 86 | return mException; | ||
| 87 | } | ||
| 88 | } | ||