org.apache.lucene.analysis.Token.termText()方法的使用及代码示例

x33g5p2x  于2022-01-30 转载在 其他  
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本文整理了Java中org.apache.lucene.analysis.Token.termText()方法的一些代码示例,展示了Token.termText()的具体用法。这些代码示例主要来源于Github/Stackoverflow/Maven等平台,是从一些精选项目中提取出来的代码,具有较强的参考意义,能在一定程度帮忙到你。Token.termText()方法的具体详情如下:
包路径:org.apache.lucene.analysis.Token
类名称:Token
方法名:termText

Token.termText介绍

暂无

代码示例

代码示例来源:origin: riotfamily/riot

protected Query createFieldTokenQuery(String field, Token token) {
  return new PrefixQuery(new Term(field, token.termText()));
}

代码示例来源:origin: com.atlassian.studio/studio-theme-jira-plugin

private static Set getHighlightTerms(String query)
{
  final Token[] tokens;
  try
  {
    tokens = parseText(query);
  }
  catch (final IOException e)
  {
    return Collections.EMPTY_SET;
  }
  final Set ret = new HashSet();
  for (final Token token : tokens)
  {
    ret.add(token.termText());
  }
  return ret;
}

代码示例来源:origin: org.dspace.dependencies.solr/dspace-solr-core

/** Construct a compound token. */
private Token gramToken(Token first, Token second) {
 buffer.setLength(0);
 buffer.append(first.termText());
 buffer.append(SEPARATOR);
 buffer.append(second.termText());
 Token result = new Token(buffer.toString(), first.startOffset(), second
   .endOffset(), "gram");
 result.setPositionIncrement(0);
 return result;
}

代码示例来源:origin: lucene/lucene

public QueryTermVector(String queryString, Analyzer analyzer) {    
 if (analyzer != null)
 {
  TokenStream stream = analyzer.tokenStream("", new StringReader(queryString));
  if (stream != null)
  {
   Token next = null;
   List terms = new ArrayList();
   try {
    while ((next = stream.next()) != null)
    {
     terms.add(next.termText());
    }
    processTerms((String[])terms.toArray(new String[terms.size()]));
   } catch (IOException e) {
   }
  }
 }                                                              
}

代码示例来源:origin: lucene/lucene

/**
 * @return  Returns the next token in the stream, or null at EOS
 */
public final Token next()
 throws IOException
{
 if ( ( token = input.next() ) == null ) {
  return null;
 }
 // Check the exclusiontable
 else if ( exclusionSet != null && exclusionSet.contains( token.termText() ) ) {
  return token;
 }
 else {
  String s = stemmer.stem( token.termText() );
  // If not stemmed, dont waste the time creating a new token
  if ( !s.equals( token.termText() ) ) {
   return new Token( s, token.startOffset(),
    token.endOffset(), token.type() );
  }
  return token;
 }
}

代码示例来源:origin: com.atlassian.studio/studio-theme-jira-plugin

while (token != null)
  tokens.add(token.termText());
  token = tokenStream.next();

代码示例来源:origin: lucene/lucene

v.addElement(t.termText());

代码示例来源:origin: lucene/lucene

/**
 * @return  Returns the next token in the stream, or null at EOS
 */
public final Token next() throws IOException
{
  if ((token = input.next()) == null)
  {
    return null;
  }
  else
  {
    String s = stemmer.stem(token.termText());
    if (!s.equals(token.termText()))
    {
      return new Token(s, token.startOffset(), token.endOffset(),
        token.type());
    }
    return token;
  }
}

代码示例来源:origin: com.atlassian.studio/studio-theme-jira-plugin

for (final Token token : tokens)
  if (highlightTerms.contains(token.termText()))

代码示例来源:origin: org.compass-project/compass

private void addAliasesToStack(Token token) {
    String[] synonyms = synonymLookupProvider.lookupSynonyms(token.termText());

    if (synonyms == null) {
      return;
    }

    for (int i = 0; i < synonyms.length; i++) {
      Token synToken = new Token(synonyms[i], token.startOffset(), token.endOffset(), TOKEN_TYPE_SYNONYM);
      synToken.setPositionIncrement(0);
      synonymStack.addFirst(synToken);
    }
  }
}

代码示例来源:origin: lucene/lucene

return null;
String text = t.termText();
String type = t.type();

代码示例来源:origin: lucene/lucene

public final Token next() throws java.io.IOException
  {
    Token t = input.next();

    if (t == null)
      return null;

    String txt = t.termText();

    char[] chArray = txt.toCharArray();
    for (int i = 0; i < chArray.length; i++)
    {
      chArray[i] = RussianCharsets.toLowerCase(chArray[i], charset);
    }

    String newTxt = new String(chArray);
    // create new token
    Token newToken = new Token(newTxt, t.startOffset(), t.endOffset());

    return newToken;
  }
}

代码示例来源:origin: com.atlassian.studio/studio-theme-jira-plugin

tokens.add(token.termText());

代码示例来源:origin: org.compass-project/compass

Token offsetToken = new Token(nextToken.termText(),
    nextToken.startOffset() + curOffset,
    nextToken.endOffset() + curOffset);

代码示例来源:origin: com.atlassian.studio/studio-theme-jira-plugin

final StringBuffer buf = new StringBuffer();
for (int i = 0; i < tokens.length; i++) {
  buf.append(tokens[i].termText());
  if (i != (tokens.length - 1))
    buf.append(", ");
  if (containsSearchTerm(tokens[i].termText(), highlight)) {
      if (containsSearchTerm(t.termText(), highlight)) {
        excerpt.addToken(t.termText());
        excerpt.add(new Summary.Fragment(text.substring(offset, t.startOffset())));
        excerpt.add(new Summary.Highlight(text.substring(t.startOffset(), t.endOffset())));

代码示例来源:origin: lucene/lucene

for (Token t = stream.next(); t != null; t = stream.next()) {
 position += (t.getPositionIncrement() - 1);
 addPosition(fieldName, t.termText(), position++);
 if (++length > maxFieldLength) break;

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