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1 /** |
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2 * Copyright (c) 2012, Ben Fortuna |
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3 * All rights reserved. |
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4 * |
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5 * Redistribution and use in source and binary forms, with or without |
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6 * modification, are permitted provided that the following conditions |
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7 * are met: |
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8 * |
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9 * o Redistributions of source code must retain the above copyright |
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10 * notice, this list of conditions and the following disclaimer. |
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11 * |
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12 * o Redistributions in binary form must reproduce the above copyright |
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13 * notice, this list of conditions and the following disclaimer in the |
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14 * documentation and/or other materials provided with the distribution. |
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15 * |
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16 * o Neither the name of Ben Fortuna nor the names of any other contributors |
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17 * may be used to endorse or promote products derived from this software |
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18 * without specific prior written permission. |
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19 * |
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20 * THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS |
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21 * "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT |
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22 * LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR |
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23 * A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT OWNER OR |
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24 * CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, |
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25 * EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO, |
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26 * PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR |
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27 * PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY OF |
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28 * LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING |
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29 * NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF THIS |
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30 * SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE. |
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31 */ |
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32 package net.fortuna.ical4j.data; |
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33 |
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34 import java.text.MessageFormat; |
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35 |
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36 /** |
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37 * <pre> |
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38 * $Id$ [Apr 5, 2004] |
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39 * </pre> |
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40 * |
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41 * An exception thrown when an error occurs in parsing iCalendar data. |
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42 * @author Ben Fortuna |
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43 */ |
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44 public class ParserException extends Exception { |
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45 |
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46 private static final long serialVersionUID = 6116644246112002214L; |
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47 |
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48 private static final String ERROR_MESSAGE_PATTERN = "Error at line {0}:"; |
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49 |
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50 private int lineNo; |
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51 |
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52 /** |
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53 * @param lineNo line number where parsing error ocurred |
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54 */ |
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55 public ParserException(final int lineNo) { |
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56 this.lineNo = lineNo; |
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57 } |
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58 |
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59 /** |
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60 * Constructor with message. |
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61 * @param message a descriptive message for the exception |
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62 * @param lineNo line number where parsing error ocurred |
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63 */ |
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64 public ParserException(final String message, final int lineNo) { |
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65 super(MessageFormat.format(ERROR_MESSAGE_PATTERN, new Object[] { new Integer(lineNo)}) + message); |
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66 this.lineNo = lineNo; |
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67 } |
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68 |
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69 /** |
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70 * Constructor with message and cause. |
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71 * @param message a descriptive message for the exception |
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72 * @param lineNo line number where parsing error ocurred |
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73 * @param cause a throwable that is the cause of this exception |
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74 */ |
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75 public ParserException(final String message, final int lineNo, |
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76 final Throwable cause) { |
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77 |
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78 super(MessageFormat.format(ERROR_MESSAGE_PATTERN, new Object[] { new Integer(lineNo)}) + message, cause); |
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79 this.lineNo = lineNo; |
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80 } |
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81 |
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82 /** |
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83 * @return the lineNo |
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84 */ |
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85 public final int getLineNo() { |
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86 return lineNo; |
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87 } |
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88 } |