Package org.apache.lucene.store

Examples of org.apache.lucene.store.OutputStreamDataOutput

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  /**
   * Calls {@link #store(DataOutput)} after converting
   * {@link OutputStream} to {@link DataOutput}
   */
  public boolean store(OutputStream output) throws IOException {
    DataOutput dataOut = new OutputStreamDataOutput(output);
    try {
      return store(dataOut);
    } finally {
      IOUtils.close(output);
    }
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      return false;

    File data = new File(storeDir, FILENAME);
    OutputStream os = new BufferedOutputStream(new FileOutputStream(data));
    try {
      this.automaton.save(new OutputStreamDataOutput(os));
    } finally {
      IOUtils.close(os);
    }

    return true;
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   */
  public void save(final File file) throws IOException {
    boolean success = false;
    OutputStream os = new BufferedOutputStream(new FileOutputStream(file));
    try {
      save(new OutputStreamDataOutput(os));
      success = true;
    } finally {
      if (success) {
        IOUtils.close(os);
      } else {
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  public synchronized boolean store(OutputStream output) throws IOException {

    try {
      if (this.normalCompletion == null || normalCompletion.getFST() == null)
        return false;
      normalCompletion.getFST().save(new OutputStreamDataOutput(output));
    } finally {
      IOUtils.close(output);
    }
    return true;
  }
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    }
  }

  @Override
  public boolean store(OutputStream output) throws IOException {
    DataOutput dataOut = new OutputStreamDataOutput(output);
    try {
      if (fst == null) {
        return false;
      }

      fst.save(dataOut);
      dataOut.writeVInt(maxAnalyzedPathsForOneInput);
    } finally {
      IOUtils.close(output);
    }
    return true;
  }
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  public boolean store(OutputStream output) throws IOException {
    try {
      if (fst == null) {
        return false;
      }
      fst.save(new OutputStreamDataOutput(output));
    } finally {
      IOUtils.close(output);
    }
    return true;
  }
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  /**
   * Calls {@link #store(DataOutput)} after converting
   * {@link OutputStream} to {@link DataOutput}
   */
  public boolean store(OutputStream output) throws IOException {
    DataOutput dataOut = new OutputStreamDataOutput(output);
    try {
      return store(dataOut);
    } finally {
      IOUtils.close(output);
    }
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   */
  public void save(final File file) throws IOException {
    boolean success = false;
    OutputStream os = new BufferedOutputStream(new FileOutputStream(file));
    try {
      save(new OutputStreamDataOutput(os));
      success = true;
    } finally {
      if (success) {
        IOUtils.close(os);
      } else {
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      ConnectionCosts.class.getName().replace('.', File.separatorChar) + ConnectionCosts.FILENAME_SUFFIX;
    new File(filename).getParentFile().mkdirs();
    OutputStream os = new FileOutputStream(filename);
    try {
      os = new BufferedOutputStream(os);
      final DataOutput out = new OutputStreamDataOutput(os);
      CodecUtil.writeHeader(out, ConnectionCosts.HEADER, ConnectionCosts.VERSION);
      out.writeVInt(forwardSize);
      out.writeVInt(backwardSize);
      int last = 0;
      assert costs.length == backwardSize;
      for (short[] a : costs) {
        assert a.length == forwardSize;
        for (int i = 0; i < a.length; i++) {
          int delta = (int)a[i] - last;
          out.writeVInt(BitUtil.zigZagEncode(delta));
          last = a[i];
        }
      }
    } finally {
      os.close();
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   */
  public void save(final File file) throws IOException {
    boolean success = false;
    OutputStream os = new BufferedOutputStream(new FileOutputStream(file));
    try {
      save(new OutputStreamDataOutput(os));
      success = true;
    } finally {
      if (success) {
        IOUtils.close(os);
      } else {
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Related Classes of org.apache.lucene.store.OutputStreamDataOutput

  • org.apache.lucene.analysis.ja.util.BinaryDictionaryWriter
  • org.apache.lucene.analysis.ja.util.CharacterDefinitionWriter
  • org.apache.lucene.analysis.ja.util.ConnectionCostsWriter
  • org.apache.lucene.search.suggest.analyzing.AnalyzingSuggester
  • org.apache.lucene.search.suggest.analyzing.FreeTextSuggester
  • org.apache.lucene.search.suggest.fst.FSTCompletionLookup
  • org.apache.lucene.search.suggest.fst.FSTLookup
  • org.apache.lucene.search.suggest.fst.WFSTCompletionLookup
  • org.apache.lucene.search.suggest.Lookup
  • org.apache.lucene.util.fst.FST
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