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tsukuba_bunko.peko.resource.DimensionDeserializer |
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1 | /* |
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2 | * "Peko" Visual Novel System |
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3 | * |
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4 | * All Rights Reserved. |
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5 | * Copyright (c) 1999-2003 Tsukuba Bunko. |
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6 | * |
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7 | * $Id: DimensionDeserializer.java,v 1.1 2005/07/11 12:49:18 ppoi Exp $ |
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8 | */ |
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9 | package tsukuba_bunko.peko.resource; |
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10 | ||
11 | import java.awt.Dimension; |
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12 | ||
13 | import org.xml.sax.SAXException; |
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14 | ||
15 | import tsukuba_bunko.resource.SimpleDeserializer; |
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16 | ||
17 | ||
18 | /** |
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19 | * {@link java.awt.Dimension} 型のリソースに対する {@link tsukuba_bunko.resource.ResourceDeserializer} 実装です。 |
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20 | * @author $Author: ppoi $ |
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21 | * @version $Revision: 1.1 $ |
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22 | * @see <a href="http://softlab.tsukuba-bunko.org/peko/userguide/resource.html#type-peko:dimension">peko:dimension 型のリソース</a> |
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23 | */ |
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24 | public class DimensionDeserializer extends SimpleDeserializer { |
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25 | ||
26 | /** |
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27 | * <code>DimensionDeserializer</code> のインスタンスを作成します。 |
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28 | */ |
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29 | public DimensionDeserializer() |
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30 | { |
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31 | 0 | super(); |
32 | 0 | } |
33 | ||
34 | ||
35 | // |
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36 | // SimpleDeserializer の実装 |
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37 | // |
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38 | protected Object convertValue( String source ) |
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39 | throws SAXException |
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40 | { |
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41 | try { |
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42 | 0 | return DimensionDeserializer.parseDimension( source ); |
43 | } |
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44 | 0 | catch( Exception e ) { |
45 | 0 | throw new SAXException( e ); |
46 | } |
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47 | } |
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48 | ||
49 | ||
50 | /** |
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51 | * <code>source</code> を Dimension として解析します。 |
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52 | * @param source 解析元の文字列 |
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53 | * @return 解析結果 |
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54 | */ |
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55 | public static Dimension parseDimension( String source ) |
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56 | throws IllegalArgumentException |
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57 | { |
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58 | try { |
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59 | 0 | int delm = source.indexOf( ',' ); |
60 | 0 | int x = Integer.parseInt( source.substring(0, delm) ); |
61 | 0 | int y = Integer.parseInt( source.substring(delm + 1) ); |
62 | 0 | return new Dimension( x, y ); |
63 | } |
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64 | 0 | catch( Exception e ) { |
65 | 0 | throw new IllegalArgumentException( e.getMessage() ); |
66 | } |
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67 | } |
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68 | } |
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