1 /*
   2  * Copyright (c) 2016, 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 com.sun.tools.jdeprscan;
  27 
  28 /**
  29  * Exception representing an error encountered during CSV parsing.
  30  */
  31 public class CSVParseException extends IllegalArgumentException {
  32     private static final long serialVersionUID = 6822670269555409371L;
  33     final String reason;
  34     final String input;
  35     final int index;
  36 
  37     public CSVParseException(String reason, String input, int index) {
  38         super(reason);
  39         this.reason = reason;
  40         this.input = input;
  41         this.index = index;
  42     }
  43 
  44     public String getInput() { return input; }
  45 
  46     public int getIndex() { return index; }
  47 
  48     /**
  49      * Returns a string describing the parse error.
  50      *
  51      * @return a string describing the parse error
  52      */
  53     public String getMessage() {
  54         return reason + " at index " + index + ": " + input;
  55     }
  56 }