List of detectAll() Examples

Examples of detectAll()

com.ibm.icu.text.CharsetDetector.detectAll()
Return an array of all charsets that appear to be plausible matches with the input data. The array is ordered with the best quality match first.
Raise an exception if
- no charsets appear to match the input data.
- no input text has been provided
@return An array of CharsetMatch objects representing possibly matching charsets. @stable ICU 3.4
org.apache.tika.parser.txt.CharsetDetector.detectAll()
Return an array of all charsets that appear to be plausible matches with the input data. The array is ordered with the best quality match first.
Raise an exception if
- no charsets appear to match the input data.
- no input text has been provided
@return An array of CharsetMatch objects representing possibly matching charsets. @stable ICU 3.4

Examples of com.ibm.icu.text.CharsetDetector.detectAll()

  public Collection<String> detectCharset(byte[] bytes) {
    
    CharsetDetector detector = new CharsetDetector();
    detector.setText(bytes);
    
    CharsetMatch[] matches = detector.detectAll();
    if ( matches == null || matches.length == 0 ) {
      return null;
    }
    
    Collection<String> charsets = new LinkedHashSet<String>();

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Examples of com.ibm.icu.text.CharsetDetector.detectAll()

    {
        CharsetDetector det = new CharsetDetector();
        
        det.setText(bytes);
        
        return det.detectAll();
    }
    
    private CharsetMatch[] detect(BufferedInputStream inputStream)
    {
        CharsetDetector det    = new CharsetDetector();

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Examples of com.ibm.icu.text.CharsetDetector.detectAll()

        CharsetDetector det    = new CharsetDetector();
        
        try {
            det.setText(inputStream);
            
            return det.detectAll();
        } catch (Exception e) {
            // TODO: error message?
            return null;
        }
    }

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Examples of com.ibm.icu.text.CharsetDetector.detectAll()

        detector.enableInputFilter(true);
        detector.setText(bis);
        if (declaredEncoding!=null && !"".equals(declaredEncoding))
          detector.setDeclaredEncoding(declaredEncoding);
        CharsetMatch[] matches = null;
        matches = detector.detectAll();
        bis.close();
        encoding = HttpUtils.filtreEncoding(matches[0].getName().toLowerCase());
        if (encoding!=null && !"".equals(encoding))
        {
          if (encodingFreq.containsKey(encoding))

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Examples of com.ibm.icu.text.CharsetDetector.detectAll()

      detector = new CharsetDetector();
      detector.enableInputFilter(true);
      detector.setText(bis);
      if (declaredEncoding!=null && !"".equals(declaredEncoding))
        detector.setDeclaredEncoding(declaredEncoding);
      CharsetMatch[] matches = detector.detectAll();
      bis.close();
      encoding = HttpUtils.filtreEncoding(matches[0].getName().toLowerCase());
      if (encoding!=null && !"".equals(encoding)) {
        if (encodingFreq.containsKey(encoding))
          encodingFreq.put(encoding, encodingFreq.get(encoding) + 2);

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Examples of org.apache.tika.parser.txt.CharsetDetector.detectAll()


        // TIKA-341 without enabling input filtering (stripping of tags) the
        // short HTML tests don't work well.
        detector.enableInputFilter(true);
        detector.setText(stream);
        for (CharsetMatch match : detector.detectAll()) {
            if (Charset.isSupported(match.getName())) {
                metadata.set(Metadata.CONTENT_ENCODING, match.getName());


                // TIKA-339: Don't set language, as it's typically not a very good
                // guess, and it can create ambiguity if another (better) language

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Examples of org.apache.tika.parser.txt.CharsetDetector.detectAll()


        // TIKA-341 without enabling input filtering (stripping of tags) the
        // short HTML tests don't work well.
        detector.enableInputFilter(true);
        detector.setText(stream);
        for (CharsetMatch match : detector.detectAll()) {
            if (Charset.isSupported(match.getName())) {
                metadata.set(Metadata.CONTENT_ENCODING, match.getName());


                // TIKA-339: Don't set language, as it's typically not a very good
                // guess, and it can create ambiguity if another (better) language

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Examples of org.apache.tika.parser.txt.CharsetDetector.detectAll()


        // TIKA-341 without enabling input filtering (stripping of tags) the
        // short HTML tests don't work well.
        detector.enableInputFilter(true);
        detector.setText(stream);
        for (CharsetMatch match : detector.detectAll()) {
            if (Charset.isSupported(match.getName())) {
                metadata.set(Metadata.CONTENT_ENCODING, match.getName());


                // TIKA-339: Don't set language, as it's typically not a very good
                // guess, and it can create ambiguity if another (better) language

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Examples of org.apache.tika.parser.txt.CharsetDetector.detectAll()


        // TIKA-341 without enabling input filtering (stripping of tags) the
        // short HTML tests don't work well.
        detector.enableInputFilter(true);
        detector.setText(stream);
        for (CharsetMatch match : detector.detectAll()) {
            if (Charset.isSupported(match.getName())) {
                metadata.set(Metadata.CONTENT_ENCODING, match.getName());


                // TIKA-339: Don't set language, as it's typically not a very good
                // guess, and it can create ambiguity if another (better) language

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Examples of org.apache.tika.parser.txt.CharsetDetector.detectAll()


        // TIKA-341 without enabling input filtering (stripping of tags) the
        // short HTML tests don't work well.
        detector.enableInputFilter(true);
        detector.setText(stream);
        for (CharsetMatch match : detector.detectAll()) {
            if (Charset.isSupported(match.getName())) {
                metadata.set(Metadata.CONTENT_ENCODING, match.getName());


                // TIKA-339: Don't set language, as it's typically not a very good
                // guess, and it can create ambiguity if another (better) language

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