Package org.apache.hadoop.hbase.io.hfile.HFileBlock.Writer

Examples of org.apache.hadoop.hbase.io.hfile.HFileBlock.Writer.BufferGrabbingByteArrayOutputStream

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    DataOutputStream dos = new DataOutputStream(baos);
    blockEncoder.startBlockEncoding(context, dos);
    for (KeyValue kv : kvs) {
      blockEncoder.encode(kv, context, dos);
    }
    BufferGrabbingByteArrayOutputStream stream = new BufferGrabbingByteArrayOutputStream();
    baos.writeTo(stream);
    blockEncoder.endBlockEncoding(context, dos, stream.getBuffer(), BlockType.DATA);
    byte[] encodedBytes = baos.toByteArray();
    size = encodedBytes.length - block.getDummyHeaderForVersion().length;
    return new HFileBlock(context.getBlockType(), size, size, -1, ByteBuffer.wrap(encodedBytes),
        HFileBlock.FILL_HEADER, 0, block.getOnDiskDataSizeWithHeader(), block.getHFileContext());
  }
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    DataOutputStream dos = new DataOutputStream(baos);
    encoder.startBlockEncoding(encodingContext, dos);
    for (KeyValue kv : kvs) {
      encoder.encode(kv, encodingContext, dos);
    }
    BufferGrabbingByteArrayOutputStream stream = new BufferGrabbingByteArrayOutputStream();
    baos.writeTo(stream);
    encoder.endBlockEncoding(encodingContext, dos, stream.getBuffer());
    byte[] encodedData = new byte[baos.size() - ENCODED_DATA_OFFSET];
    System.arraycopy(baos.toByteArray(), ENCODED_DATA_OFFSET, encodedData, 0, encodedData.length);
    return ByteBuffer.wrap(encodedData);
  }
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      DataOutputStream dos = new DataOutputStream(baos);
      encoder.startBlockEncoding(encodingContext, dos);
      for (KeyValue kv : kvList) {
        encoder.encode(kv, encodingContext, dos);
      }
      BufferGrabbingByteArrayOutputStream stream = new BufferGrabbingByteArrayOutputStream();
      baos.writeTo(stream);
      encoder.endBlockEncoding(encodingContext, dos, stream.getBuffer());
      byte[] encodedData = baos.toByteArray();

      testAlgorithm(encodedData, unencodedDataBuf, encoder);
    }
  }
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    DataOutputStream dos = new DataOutputStream(baos);
    encoder.startBlockEncoding(encodingContext, dos);
    for (KeyValue kv : kvs) {
      encoder.encode(kv, encodingContext, dos);
    }
    BufferGrabbingByteArrayOutputStream stream = new BufferGrabbingByteArrayOutputStream();
    baos.writeTo(stream);
    encoder.endBlockEncoding(encodingContext, dos, stream.getBuffer());
    byte[] encodedData = new byte[baos.size() - ENCODED_DATA_OFFSET];
    System.arraycopy(baos.toByteArray(), ENCODED_DATA_OFFSET, encodedData, 0, encodedData.length);
    return ByteBuffer.wrap(encodedData);
  }
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      DataOutputStream dos = new DataOutputStream(baos);
      encoder.startBlockEncoding(encodingContext, dos);
      for (KeyValue kv : kvList) {
        encoder.encode(kv, encodingContext, dos);
      }
      BufferGrabbingByteArrayOutputStream stream = new BufferGrabbingByteArrayOutputStream();
      baos.writeTo(stream);
      encoder.endBlockEncoding(encodingContext, dos, stream.getBuffer());
      byte[] encodedData = baos.toByteArray();

      testAlgorithm(encodedData, unencodedDataBuf, encoder);
    }
  }
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    DataOutputStream dos = new DataOutputStream(baos);
    blockEncoder.startBlockEncoding(context, dos);
    for (KeyValue kv : kvs) {
      blockEncoder.encode(kv, context, dos);
    }
    BufferGrabbingByteArrayOutputStream stream = new BufferGrabbingByteArrayOutputStream();
    baos.writeTo(stream);
    blockEncoder.endBlockEncoding(context, dos, stream.getBuffer(), BlockType.DATA);
    byte[] encodedBytes = baos.toByteArray();
    size = encodedBytes.length - block.getDummyHeaderForVersion().length;
    return new HFileBlock(context.getBlockType(), size, size, -1, ByteBuffer.wrap(encodedBytes),
        HFileBlock.FILL_HEADER, 0, block.getOnDiskDataSizeWithHeader(), block.getHFileContext());
  }
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Related Classes of org.apache.hadoop.hbase.io.hfile.HFileBlock.Writer.BufferGrabbingByteArrayOutputStream

  • org.apache.hadoop.hbase.io.encoding.TestDataBlockEncoders
  • org.apache.hadoop.hbase.io.hfile.TestHFileDataBlockEncoder
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