1 /*

     2  * Copyright (c) 2010, 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 /*

    27  *******************************************************************************

    28  * Copyright (C) 2009-2010, International Business Machines Corporation and    *

    29  * others. All Rights Reserved.                                                *

    30  *******************************************************************************

    31  */

    32 

    33 package java.util;

    34 

    35 /**

    36  * Thrown by methods in {@link Locale} and {@link Locale.Builder} to

    37  * indicate that an argument is not a well-formed BCP 47 tag.

    38  *

    39  * @see Locale

    40  * @since 1.7

    41  */

    42 public class IllformedLocaleException extends RuntimeException {

    43 

    44     private static final long serialVersionUID = -5245986824925681401L;

    45 

    46     private int _errIdx = -1;

    47 

    48     /**

    49      * Constructs a new <code>IllformedLocaleException</code> with no

    50      * detail message and -1 as the error index.

    51      */

    52     public IllformedLocaleException() {

    53         super();

    54     }

    55 

    56     /**

    57      * Constructs a new <code>IllformedLocaleException</code> with the

    58      * given message and -1 as the error index.

    59      *

    60      * @param message the message

    61      */

    62     public IllformedLocaleException(String message) {

    63         super(message);

    64     }

    65 

    66     /**

    67      * Constructs a new <code>IllformedLocaleException</code> with the

    68      * given message and the error index.  The error index is the approximate

    69      * offset from the start of the ill-formed value to the point where the

    70      * parse first detected an error.  A negative error index value indicates

    71      * either the error index is not applicable or unknown.

    72      *

    73      * @param message the message

    74      * @param errorIndex the index

    75      */

    76     public IllformedLocaleException(String message, int errorIndex) {

    77         super(message + ((errorIndex < 0) ? "" : " [at index " + errorIndex + "]"));

    78         _errIdx = errorIndex;

    79     }

    80 

    81     /**

    82      * Returns the index where the error was found. A negative value indicates

    83      * either the error index is not applicable or unknown.

    84      *

    85      * @return the error index

    86      */

    87     public int getErrorIndex() {

    88         return _errIdx;

    89     }

    90 }