Mercurial Hosting > luan
annotate src/luan/modules/parsers/BBCodeLuan.java @ 1737:6c9aea554691
generalize bbcode
author | Franklin Schmidt <fschmidt@gmail.com> |
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date | Tue, 18 Oct 2022 22:08:29 -0600 |
parents | a6e27c8e7ef4 |
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585 | 1 package luan.modules.parsers; |
2 | |
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3 import java.util.List; |
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4 import java.util.Map; |
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5 import luan.LuanTable; |
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6 import luan.LuanException; |
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7 import luan.modules.Utils; |
1702 | 8 import goodjava.bbcode.BBCode; |
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9 |
585 | 10 |
1702 | 11 public final class BBCodeLuan { |
1247 | 12 |
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13 public static Object parse(String text) |
1702 | 14 throws LuanException |
15 { | |
16 Utils.checkNotNull(text,1); | |
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17 Object obj = BBCode.parse(text); |
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18 return convert(obj); |
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19 } |
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20 |
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21 private static Object convert(Object obj) throws LuanException { |
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22 if( obj instanceof String ) |
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23 return obj; |
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24 if( obj instanceof BBCode.Element ) |
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25 return convert((BBCode.Element)obj); |
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26 if( obj instanceof List ) |
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27 return convert((List)obj); |
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28 throw new RuntimeException("invalid obj: "+obj); |
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29 } |
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30 |
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31 private static LuanTable convert(List list) throws LuanException { |
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32 LuanTable t = new LuanTable(); |
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33 for( Object obj : list ) { |
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34 t.rawAdd( convert(obj) ); |
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35 } |
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36 return t; |
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37 } |
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38 |
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39 private static LuanTable convert(BBCode.Element el) throws LuanException { |
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40 LuanTable t = new LuanTable(); |
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41 t.rawPut( "name", el.name ); |
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42 Object param = el.param; |
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43 Object contents = el.contents; |
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44 if( param != null ) |
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45 t.rawPut( "param", param ); |
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46 t.rawPut( "contents", convert(contents) ); |
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47 return t; |
585 | 48 } |
49 | |
50 } |