Package edu.stanford.nlp.ling.tokensregex.parser

Examples of edu.stanford.nlp.ling.tokensregex.parser.TokenSequenceParser$LookaheadSuccess

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    CoreMapExpressionExtractor extractor = new CoreMapExpressionExtractor(env);
    for (String filename:filenames) {
      try {
        System.err.println("Reading TokensRegex rules from " + filename);
        BufferedReader br = IOUtils.getBufferedReaderFromClasspathOrFileSystem(filename);
        TokenSequenceParser parser = new TokenSequenceParser();
        parser.updateExpressionExtractor(extractor, br);
        IOUtils.closeIgnoringExceptions(br);
      } catch (Exception ex) {
        throw new RuntimeException("Error parsing file: " + filename, ex);
      }
    }
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   */
  public static CoreMapExpressionExtractor createExtractorFromFile(Env env, String filename) throws RuntimeException {
    try {
      System.err.println("Reading TokensRegex rules from " + filename);
      BufferedReader br = IOUtils.getBufferedReaderFromClasspathOrFileSystem(filename);
      TokenSequenceParser parser = new TokenSequenceParser();
      CoreMapExpressionExtractor extractor = parser.getExpressionExtractor(env, br);
      IOUtils.closeIgnoringExceptions(br);
      return extractor;
    } catch (Exception ex) {
      throw new RuntimeException("Error parsing file: " + filename, ex);
    }
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   * @param env
   * @param str
   * @throws IOException, ParseException
   */
  public static CoreMapExpressionExtractor createExtractorFromString(Env env, String str) throws IOException, ParseException {
    TokenSequenceParser parser = new TokenSequenceParser();
    CoreMapExpressionExtractor extractor = parser.getExpressionExtractor(env, new StringReader(str));
    return extractor;
  }
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                                 SequenceMatchAction<CoreMap> action) {
    super(patternStr, nodeSequencePattern, action);
  }

  public static Env getNewEnv() {
    Env env =  new Env(new TokenSequenceParser());
    env.initDefaultBindings();
    return env;
  }
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Related Classes of edu.stanford.nlp.ling.tokensregex.parser.TokenSequenceParser$LookaheadSuccess

  • edu.stanford.nlp.ling.tokensregex.CoreMapExpressionExtractor
  • edu.stanford.nlp.ling.tokensregex.TokenSequencePattern
  • java.io.StringReader
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