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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.model.parameter; |
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33 |
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34 import net.fortuna.ical4j.model.Parameter; |
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35 import net.fortuna.ical4j.model.ParameterFactoryImpl; |
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36 |
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37 /** |
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38 * $Id$ [18-Apr-2004] |
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39 * |
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40 * Defines an RSVP parameter. |
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41 * @author benfortuna |
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42 */ |
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43 public class Rsvp extends Parameter { |
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44 |
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45 private static final long serialVersionUID = -5381653882942018012L; |
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46 |
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47 private static final String VALUE_TRUE = "TRUE"; |
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48 |
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49 private static final String VALUE_FALSE = "FALSE"; |
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50 |
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51 /** |
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52 * RSVP is required. |
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53 */ |
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54 public static final Rsvp TRUE = new Rsvp(VALUE_TRUE); |
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55 |
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56 /** |
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57 * RSVP not required. |
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58 */ |
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59 public static final Rsvp FALSE = new Rsvp(VALUE_FALSE); |
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60 |
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61 private Boolean rsvp; |
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62 |
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63 /** |
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64 * @param aValue a string representation of an RSVP |
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65 */ |
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66 public Rsvp(final String aValue) { |
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67 this(Boolean.valueOf(aValue)); |
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68 } |
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69 |
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70 /** |
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71 * @param aValue a boolean value |
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72 */ |
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73 public Rsvp(final Boolean aValue) { |
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74 super(RSVP, ParameterFactoryImpl.getInstance()); |
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75 this.rsvp = aValue; |
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76 } |
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77 |
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78 /** |
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79 * @return Returns the rsvp. |
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80 */ |
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81 public final Boolean getRsvp() { |
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82 return rsvp; |
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83 } |
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84 |
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85 /** |
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86 * {@inheritDoc} |
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87 */ |
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88 public final String getValue() { |
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89 if (rsvp.booleanValue()) { |
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90 return VALUE_TRUE; |
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91 } else { |
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92 return VALUE_FALSE; |
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93 } |
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94 } |
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95 |
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96 /** |
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97 * {@inheritDoc} |
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98 */ |
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99 public final Parameter copy() { |
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100 if (rsvp.booleanValue()) { |
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101 return TRUE; |
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102 } else { |
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103 return FALSE; |
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104 } |
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105 } |
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106 } |