Package org.apache.lucene.store

Examples of org.apache.lucene.store.IndexOutput.writeByte()

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    throws IOException
    {
        IndexOutput os = dir.createOutput(name);
        for (int i=0; i<size; i++) {
            byte b = (byte) (Math.random() * 256);
            os.writeByte(b);
        }
        os.close();
    }

    /** Creates a file of the specified size with sequential data. The first
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                                    int size)
    throws IOException
    {
        IndexOutput os = dir.createOutput(name);
        for (int i=0; i < size; i++) {
            os.writeByte(start);
            start ++;
        }
        os.close();
    }
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    throws IOException
    {
        // Setup the test file - we need more than 1024 bytes
        IndexOutput os = fsdir.createOutput(file);
        for(int i=0; i<2000; i++) {
            os.writeByte((byte) i);
        }
        os.close();

        IndexInput in = fsdir.openInput(file);
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            assert minDocID < state.numDocs;

            // Fill hole
            for(;upto<minDocID;upto++)
              normsOut.writeByte(defaultNorm);

            normsOut.writeByte(fields[minLoc].norms[uptos[minLoc]]);
            (uptos[minLoc])++;
            upto++;
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            // Fill hole
            for(;upto<minDocID;upto++)
              normsOut.writeByte(defaultNorm);

            normsOut.writeByte(fields[minLoc].norms[uptos[minLoc]]);
            (uptos[minLoc])++;
            upto++;

            if (uptos[minLoc] == fields[minLoc].upto) {
              fields[minLoc].reset();
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            }
          }
         
          // Fill final hole with defaultNorm
          for(;upto<state.numDocs;upto++)
            normsOut.writeByte(defaultNorm);
        } else if (fieldInfo.isIndexed && !fieldInfo.omitNorms) {
          normCount++;
          // Fill entire field with default norm:
          for(;upto<state.numDocs;upto++)
            normsOut.writeByte(defaultNorm);
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            normsOut.writeByte(defaultNorm);
        } else if (fieldInfo.isIndexed && !fieldInfo.omitNorms) {
          normCount++;
          // Fill entire field with default norm:
          for(;upto<state.numDocs;upto++)
            normsOut.writeByte(defaultNorm);
        }

        assert 4+normCount*state.numDocs == normsOut.getFilePointer() : ".nrm file size mismatch: expected=" + (4+normCount*state.numDocs) + " actual=" + normsOut.getFilePointer();
      }
      success = true;
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                                                                   1+gen);
        IndexInput in = dir.openInput(fileNameIn);
        IndexOutput out = dir.createOutput(fileNameOut);
        long length = in.length();
        for(int i=0;i<length-1;i++) {
          out.writeByte(in.readByte());
        }
        in.close();
        out.close();

        IndexReader reader = null;
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                                                                   1+gen);
        IndexInput in = dir.openInput(fileNameIn);
        IndexOutput out = dir.createOutput(fileNameOut);
        long length = in.length();
        for(int i=0;i<length-1;i++) {
          out.writeByte(in.readByte());
        }
        in.close();
        out.close();
        dir.deleteFile(fileNameIn);
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    final String segmentsFileName = SegmentInfos.getCurrentSegmentFileName(dir);
    IndexInput in = dir.openInput(segmentsFileName);
    IndexOutput out = dir.createOutput(IndexFileNames.fileNameFromGeneration(IndexFileNames.SEGMENTS, "", 1+gen));
    out.copyBytes(in, in.length()-1);
    byte b = in.readByte();
    out.writeByte((byte) (1+b));
    out.close();
    in.close();

    IndexReader reader = null;
    try {
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