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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.nio.charset.Charset; |
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35 |
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36 import net.fortuna.ical4j.util.CompatibilityHints; |
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37 |
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38 /** |
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39 * Base class for model outputters. |
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40 * |
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41 * <pre> |
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42 * $Id$ |
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43 * |
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44 * Created on 29/12/2008 |
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45 * </pre> |
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46 * |
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47 * @author Ben |
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48 * |
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49 */ |
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50 public abstract class AbstractOutputter { |
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51 |
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52 /** |
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53 * The default character set used to generate output. |
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54 */ |
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55 protected static final Charset DEFAULT_CHARSET = Charset.forName("UTF-8"); |
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56 |
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57 private boolean validating; |
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58 |
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59 /** |
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60 * The maximum line length allowed. |
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61 */ |
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62 protected int foldLength; |
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63 |
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64 /** |
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65 * Default constructor. |
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66 */ |
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67 public AbstractOutputter() { |
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68 this(true); |
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69 } |
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70 |
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71 /** |
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72 * @param validating indicates whether to validate calendar when outputting to stream |
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73 */ |
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74 public AbstractOutputter(final boolean validating) { |
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75 this(validating, CompatibilityHints.isHintEnabled(CompatibilityHints.KEY_OUTLOOK_COMPATIBILITY) |
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76 ? FoldingWriter.MAX_FOLD_LENGTH |
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77 : FoldingWriter.REDUCED_FOLD_LENGTH); |
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78 } |
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79 |
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80 /** |
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81 * @param validating indicates whether to validate calendar when outputting to stream |
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82 * @param foldLength maximum number of characters before a line is folded |
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83 */ |
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84 public AbstractOutputter(final boolean validating, final int foldLength) { |
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85 this.validating = validating; |
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86 this.foldLength = foldLength; |
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87 } |
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88 |
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89 /** |
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90 * @return Returns the validating. |
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91 */ |
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92 public final boolean isValidating() { |
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93 return validating; |
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94 } |
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95 |
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96 /** |
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97 * @param validating The validating to set. |
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98 */ |
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99 public final void setValidating(final boolean validating) { |
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100 this.validating = validating; |
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101 } |
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102 } |