Examples of IndexInput

com.basho.riak.client.api.commands.mapreduce.IndexInput
org.apache.lucene.store.IndexInput
Abstract base class for input from a file in a {@link Directory}. A random-access input stream. Used for all Lucene index input operations. @see Directory
uk.ac.ucl.panda.utility.io.IndexInput
Abstract base class for input from a file in a {@link Directory}. A random-access input stream. Used for all Lucene index input operations. @see Directory

Examples of org.apache.lucene.store.IndexInput

      }
    }
    
    final int numSegments = sis.size();
    final String segmentsFileName = sis.getCurrentSegmentFileName();
    IndexInput input = null;
    try {
      input = dir.openInput(segmentsFileName);
    } catch (Throwable t) {
      msg("ERROR: could not open segments file in directory");
      if (infoStream != null)
        t.printStackTrace(infoStream);
      result.cantOpenSegments = true;
      return result;
    }
    int format = 0;
    try {
      format = input.readInt();
    } catch (Throwable t) {
      msg("ERROR: could not read segment file version in directory");
      if (infoStream != null)
        t.printStackTrace(infoStream);
      result.missingSegmentVersion = true;
      return result;
    } finally {
      if (input != null)
        input.close();
    }


    String sFormat = "";
    boolean skip = false;

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Examples of org.apache.lucene.store.IndexInput

        super(random, delegate);
      }


      @Override
      public IndexInput openInput(String name) throws IOException {
        IndexInput ii = super.openInput(name);
        if (name.endsWith(".prx")) {
          // we decorate the proxStream with a wrapper class that allows to count the number of calls of seek()
          ii = new SeeksCountingStream(ii);
        }
        return ii;

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Examples of uk.ac.ucl.panda.utility.io.IndexInput

        throw new IOException("cannot read directory " + src + ": list() returned null");


      byte[] buf = new byte[BufferedIndexOutput.getBufSize()];
      for (int i = 0; i < files.length; i++) {
        IndexOutput os = null;
        IndexInput is = null;
        try {
          // create file in dest directory
          os = dest.createOutput(files[i]);
          // read current file
          is = src.openInput(files[i]);
          // and copy to dest directory
          long len = is.length();
          long readCount = 0;
          while (readCount < len) {
            int toRead = readCount + BufferedIndexOutput.getBufSize() > len ? (int)(len - readCount) : BufferedIndexOutput.getBufSize();
            is.readBytes(buf, 0, toRead);
            os.writeBytes(buf, toRead);
            readCount += toRead;
          }
        } finally {
          // graceful cleanup
          try {
            if (os != null)
              os.close();
          } finally {
            if (is != null)
              is.close();
          }
        }
      }
      if(closeDirSrc)
        src.close();

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