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1 /*******************************************
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2 * Contains exception classes for MergeTag.
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3 *
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4 * Publically imports mde.exception.
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5 ******************************************/
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6 module mde.mergetag.exception;
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7
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8 public import mde.exception;
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9
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10 /// Base MergeTag exception class.
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11 class MTException : mdeException {
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12 this (char[] msg) {
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13 super("MergeTag: " ~ msg);
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14 }
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15 this () {}
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16 }
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17
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18 /** Thrown on file IO errors. */
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19 class MTFileIOException : MTException {
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20 this () {}
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21 }
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22
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23 /** Thrown onunknown format errors; when reading or writing and the filetype cannot be guessed. */
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24 class MTFileFormatException : MTException {
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25 this () {}
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26 }
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27
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28 /** Thrown when a string ID is parsed but cannot be found in the lookup table, hence cannot be used
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29 * as an ID. It should always be caught and handled gracefully (by ignoring the tag or section
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30 * involved).
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31 */
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32 class MTStringIDException : MTException {
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33 this () {}
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34 }
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35
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36 /** Thrown by the parse module on any error.
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37 */
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38 class MTParseException : MTException {
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39 this () {}
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40 }
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41
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42 /** Thrown by classes implementing DataSection when addTag is called with an unrecognised type string.
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43 */
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44 class MTUnknownTypeException : MTException {
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45 this () {}
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46 }
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