1 | package com.framsticks.framclipse.internal.parser; |
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2 | |
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3 | import java.io.File; |
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4 | import java.io.FileReader; |
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5 | import java.io.InputStream; |
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6 | import java.lang.reflect.Field; |
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7 | import java.net.URL; |
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8 | |
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9 | import com.framsticks.framclipse.editors.EditorType; |
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10 | |
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11 | |
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12 | public class FramclipseParser { |
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13 | |
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14 | public final static void recursiveSetOffset(Node root,int begin,int end){ |
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15 | final int modelNumChild = root.jjtGetNumChildren(); |
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16 | for (int i = 0; i < modelNumChild; ++i) { |
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17 | final Node child = root.jjtGetChild(i); |
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18 | if (child instanceof ElementWithOffset) { |
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19 | final ElementWithOffset ewo = (ElementWithOffset) child; |
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20 | ewo.setBeginOffset(begin); |
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21 | ewo.setEndOffset(end); |
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22 | } |
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23 | recursiveSetOffset(child, begin, end); |
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24 | } |
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25 | |
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26 | } |
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27 | |
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28 | public Node parse(String content, EditorType editorType, URL url) throws ParseException { |
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29 | if (editorType.equals(EditorType.FRAMSCRIPT)) { |
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30 | |
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31 | } else { |
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32 | try { |
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33 | FramclipseNonScriptParser parser = new FramclipseNonScriptParser( |
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34 | content); |
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35 | ElementWithOffset model = parser.FramclipseFile(); |
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36 | model.setBeginOffset(0); |
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37 | model.setEndOffset(content.length() - 1); |
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38 | if (url == null) return model; |
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39 | String path = url.toString(); |
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40 | path = path.substring(0, path.lastIndexOf('/') + 1); |
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41 | // if (File.separatorChar != '/') |
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42 | // path = path.replace('/', File.separatorChar); |
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43 | |
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44 | final int modelNumChild = model.jjtGetNumChildren(); |
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45 | for (int i = 0; i < modelNumChild; ++i) { |
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46 | final Node child = model.jjtGetChild(i); |
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47 | if (child instanceof ASTGlobalInclude) { |
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48 | final ASTGlobalInclude inc = (ASTGlobalInclude) child; |
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49 | final String fname = inc.getFileName(); |
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50 | if (!"N/A".equals(fname)) { |
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51 | try { |
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52 | final URL incurl = new URL(path + fname); |
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53 | final InputStream stream = incurl.openStream(); |
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54 | final CharStreamWithOffset cs = new CharStreamWithOffset(stream); |
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55 | final FramclipseNonScriptParser parser2 = new FramclipseNonScriptParser( |
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56 | cs); |
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57 | final Field fld = FramclipseNonScriptParser.class.getDeclaredField("charStream"); |
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58 | fld.setAccessible(true); |
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59 | fld.set(parser2, cs); |
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60 | final ASTFramclipseFile include = parser2 |
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61 | .FramclipseFile(); |
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62 | for (int j = 0; j < include.jjtGetNumChildren(); ++j) { |
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63 | final Node ic = include.jjtGetChild(j); |
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64 | inc.jjtAddChild(ic, j); |
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65 | ic.jjtSetParent(inc); |
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66 | } |
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67 | recursiveSetOffset(inc, inc.getBeginOffset(), inc.getEndOffset()); |
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68 | } catch (ParseException e) { |
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69 | inc.setValid(false); |
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70 | System.err.println("In "+path+fname); |
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71 | e.printStackTrace(); |
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72 | } |
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73 | } |
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74 | } |
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75 | } |
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76 | return model; |
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77 | } catch (ParseException e) { |
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78 | e.printStackTrace(); |
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79 | throw e; |
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80 | } catch (TokenMgrError e) { |
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81 | e.printStackTrace(); |
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82 | throw e; |
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83 | } catch (Exception e) { |
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84 | e.printStackTrace(); |
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85 | } |
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86 | } |
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87 | |
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88 | return null; |
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89 | |
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90 | } |
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91 | } |
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