Java PagedBytes类代码示例

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本文整理汇总了Java中org.apache.lucene.util.PagedBytes类的典型用法代码示例。如果您正苦于以下问题：Java PagedBytes类的具体用法？Java PagedBytes怎么用？Java PagedBytes使用的例子？那么恭喜您, 这里精选的类代码示例或许可以为您提供帮助。

PagedBytes类属于org.apache.lucene.util包，在下文中一共展示了PagedBytes类的19个代码示例，这些例子默认根据受欢迎程度排序。您可以为喜欢或者感觉有用的代码点赞，您的评价将有助于我们的系统推荐出更棒的Java代码示例。

示例1: getReverseIndexInstance

import org.apache.lucene.util.PagedBytes; //导入依赖的package包/类
/** returns a reverse lookup instance for prefix-compressed binary values. */
private synchronized ReverseTermsIndex getReverseIndexInstance(FieldInfo field, BinaryEntry bytes) throws IOException {
  ReverseTermsIndex index = reverseIndexInstances.get(field.number);
  if (index == null) {
    index = new ReverseTermsIndex();
    data.seek(bytes.reverseIndexOffset);
    long size = (bytes.count + REVERSE_INTERVAL_MASK) >>> REVERSE_INTERVAL_SHIFT;
    index.termAddresses = MonotonicBlockPackedReader.of(data, bytes.packedIntsVersion, bytes.blockSize, size, false);
    long dataSize = data.readVLong();
    PagedBytes pagedBytes = new PagedBytes(15);
    pagedBytes.copy(data, dataSize);
    index.terms = pagedBytes.freeze(true);
    reverseIndexInstances.put(field.number, index);
    ramBytesUsed.addAndGet(index.termAddresses.ramBytesUsed() + index.terms.ramBytesUsed());
  }
  return index;
}

开发者ID:lamsfoundation，项目名称:lams，代码行数:18，代码来源:Lucene410DocValuesProducer.java

示例2: loadBytesFixedStraight

import org.apache.lucene.util.PagedBytes; //导入依赖的package包/类
private BinaryDocValues loadBytesFixedStraight(FieldInfo field) throws IOException {
  String fileName = IndexFileNames.segmentFileName(state.segmentInfo.name + "_" + Integer.toString(field.number), segmentSuffix, "dat");
  IndexInput input = dir.openInput(fileName, state.context);
  boolean success = false;
  try {
    CodecUtil.checkHeader(input, Lucene40DocValuesFormat.BYTES_FIXED_STRAIGHT_CODEC_NAME,
                                 Lucene40DocValuesFormat.BYTES_FIXED_STRAIGHT_VERSION_START,
                                 Lucene40DocValuesFormat.BYTES_FIXED_STRAIGHT_VERSION_CURRENT);
    final int fixedLength = input.readInt();
    PagedBytes bytes = new PagedBytes(16);
    bytes.copy(input, fixedLength * (long)state.segmentInfo.getDocCount());
    final PagedBytes.Reader bytesReader = bytes.freeze(true);
    CodecUtil.checkEOF(input);
    success = true;
    ramBytesUsed.addAndGet(bytesReader.ramBytesUsed());
    return new BinaryDocValues() {

      @Override
      public BytesRef get(int docID) {
        final BytesRef term = new BytesRef();
        bytesReader.fillSlice(term, fixedLength * (long)docID, fixedLength);
        return term;
      }
    };
  } finally {
    if (success) {
      IOUtils.close(input);
    } else {
      IOUtils.closeWhileHandlingException(input);
    }
  }
}

开发者ID:lamsfoundation，项目名称:lams，代码行数:33，代码来源:Lucene40DocValuesReader.java

示例3: loadBytesFixedSorted

import org.apache.lucene.util.PagedBytes; //导入依赖的package包/类
private SortedDocValues loadBytesFixedSorted(FieldInfo field, IndexInput data, IndexInput index) throws IOException {
  CodecUtil.checkHeader(data, Lucene40DocValuesFormat.BYTES_FIXED_SORTED_CODEC_NAME_DAT,
                              Lucene40DocValuesFormat.BYTES_FIXED_SORTED_VERSION_START,
                              Lucene40DocValuesFormat.BYTES_FIXED_SORTED_VERSION_CURRENT);
  CodecUtil.checkHeader(index, Lucene40DocValuesFormat.BYTES_FIXED_SORTED_CODEC_NAME_IDX,
                               Lucene40DocValuesFormat.BYTES_FIXED_SORTED_VERSION_START,
                               Lucene40DocValuesFormat.BYTES_FIXED_SORTED_VERSION_CURRENT);

  final int fixedLength = data.readInt();
  final int valueCount = index.readInt();

  PagedBytes bytes = new PagedBytes(16);
  bytes.copy(data, fixedLength * (long) valueCount);
  final PagedBytes.Reader bytesReader = bytes.freeze(true);
  final PackedInts.Reader reader = PackedInts.getReader(index);
  ramBytesUsed.addAndGet(bytesReader.ramBytesUsed() + reader.ramBytesUsed());

  return correctBuggyOrds(new SortedDocValues() {
    @Override
    public int getOrd(int docID) {
      return (int) reader.get(docID);
    }

    @Override
    public BytesRef lookupOrd(int ord) {
      final BytesRef term = new BytesRef();
      bytesReader.fillSlice(term, fixedLength * (long) ord, fixedLength);
      return term;
    }

    @Override
    public int getValueCount() {
      return valueCount;
    }
  });
}

开发者ID:lamsfoundation，项目名称:lams，代码行数:37，代码来源:Lucene40DocValuesReader.java

示例4: loadBytesVarSorted

import org.apache.lucene.util.PagedBytes; //导入依赖的package包/类
private SortedDocValues loadBytesVarSorted(FieldInfo field, IndexInput data, IndexInput index) throws IOException {
  CodecUtil.checkHeader(data, Lucene40DocValuesFormat.BYTES_VAR_SORTED_CODEC_NAME_DAT,
                              Lucene40DocValuesFormat.BYTES_VAR_SORTED_VERSION_START,
                              Lucene40DocValuesFormat.BYTES_VAR_SORTED_VERSION_CURRENT);
  CodecUtil.checkHeader(index, Lucene40DocValuesFormat.BYTES_VAR_SORTED_CODEC_NAME_IDX,
                               Lucene40DocValuesFormat.BYTES_VAR_SORTED_VERSION_START,
                               Lucene40DocValuesFormat.BYTES_VAR_SORTED_VERSION_CURRENT);

  long maxAddress = index.readLong();
  PagedBytes bytes = new PagedBytes(16);
  bytes.copy(data, maxAddress);
  final PagedBytes.Reader bytesReader = bytes.freeze(true);
  final PackedInts.Reader addressReader = PackedInts.getReader(index);
  final PackedInts.Reader ordsReader = PackedInts.getReader(index);

  final int valueCount = addressReader.size() - 1;
  ramBytesUsed.addAndGet(bytesReader.ramBytesUsed() + addressReader.ramBytesUsed() + ordsReader.ramBytesUsed());

  return correctBuggyOrds(new SortedDocValues() {
    @Override
    public int getOrd(int docID) {
      return (int)ordsReader.get(docID);
    }

    @Override
    public BytesRef lookupOrd(int ord) {
      final BytesRef term = new BytesRef();
      long startAddress = addressReader.get(ord);
      long endAddress = addressReader.get(ord+1);
      bytesReader.fillSlice(term, startAddress, (int)(endAddress - startAddress));
      return term;
    }

    @Override
    public int getValueCount() {
      return valueCount;
    }
  });
}

开发者ID:lamsfoundation，项目名称:lams，代码行数:40，代码来源:Lucene40DocValuesReader.java

示例5: addReverseTermIndex

import org.apache.lucene.util.PagedBytes; //导入依赖的package包/类
private void addReverseTermIndex(FieldInfo field, final Iterable<BytesRef> values, int maxLength) throws IOException {
  long count = 0;
  BytesRefBuilder priorTerm = new BytesRefBuilder();
  priorTerm.grow(maxLength);
  BytesRef indexTerm = new BytesRef();
  long startFP = data.getFilePointer();
  PagedBytes pagedBytes = new PagedBytes(15);
  MonotonicBlockPackedWriter addresses = new MonotonicBlockPackedWriter(data, BLOCK_SIZE);
  
  for (BytesRef b : values) {
    int termPosition = (int) (count & REVERSE_INTERVAL_MASK);
    if (termPosition == 0) {
      int len = StringHelper.sortKeyLength(priorTerm.get(), b);
      indexTerm.bytes = b.bytes;
      indexTerm.offset = b.offset;
      indexTerm.length = len;
      addresses.add(pagedBytes.copyUsingLengthPrefix(indexTerm));
    } else if (termPosition == REVERSE_INTERVAL_MASK) {
      priorTerm.copyBytes(b);
    }
    count++;
  }
  addresses.finish();
  long numBytes = pagedBytes.getPointer();
  pagedBytes.freeze(true);
  PagedBytesDataInput in = pagedBytes.getDataInput();
  meta.writeLong(startFP);
  data.writeVLong(numBytes);
  data.copyBytes(in, numBytes);
}

开发者ID:lamsfoundation，项目名称:lams，代码行数:31，代码来源:Lucene410DocValuesConsumer.java

示例6: BinaryDocValuesWriter

import org.apache.lucene.util.PagedBytes; //导入依赖的package包/类
public BinaryDocValuesWriter(FieldInfo fieldInfo, Counter iwBytesUsed) {
  this.fieldInfo = fieldInfo;
  this.bytes = new PagedBytes(BLOCK_BITS);
  this.bytesOut = bytes.getDataOutput();
  this.lengths = PackedLongValues.deltaPackedBuilder(PackedInts.COMPACT);
  this.iwBytesUsed = iwBytesUsed;
  this.docsWithField = new FixedBitSet(64);
  this.bytesUsed = docsWithFieldBytesUsed();
  iwBytesUsed.addAndGet(bytesUsed);
}

开发者ID:lamsfoundation，项目名称:lams，代码行数:11，代码来源:BinaryDocValuesWriter.java

示例7: loadBinary

import org.apache.lucene.util.PagedBytes; //导入依赖的package包/类
private BytesAndAddresses loadBinary(FieldInfo field) throws IOException {
  BytesAndAddresses bytesAndAddresses = new BytesAndAddresses();
  BinaryEntry entry = binaries.get(field.number);
  data.seek(entry.offset);
  PagedBytes bytes = new PagedBytes(16);
  bytes.copy(data, entry.numBytes);
  bytesAndAddresses.reader = bytes.freeze(true);
  ramBytesUsed.addAndGet(bytesAndAddresses.reader.ramBytesUsed());
  if (entry.minLength != entry.maxLength) {
    data.seek(data.getFilePointer() + entry.missingBytes);
    bytesAndAddresses.addresses = MonotonicBlockPackedReader.of(data, entry.packedIntsVersion, entry.blockSize, maxDoc, false);
    ramBytesUsed.addAndGet(bytesAndAddresses.addresses.ramBytesUsed());
  }
  return bytesAndAddresses;
}

开发者ID:europeana，项目名称:search，代码行数:16，代码来源:MemoryDocValuesProducer.java

示例8: FieldIndexData

import org.apache.lucene.util.PagedBytes; //导入依赖的package包/类
public FieldIndexData(FieldInfo fieldInfo, PagedBytes termBytes, int numIndexTerms, long indexStart, long termsStart, long packedIndexStart,
                      long packedOffsetsStart) throws IOException {

  this.termsStart = termsStart;
  this.indexStart = indexStart;
  this.packedIndexStart = packedIndexStart;
  this.packedOffsetsStart = packedOffsetsStart;
  this.numIndexTerms = numIndexTerms;

  if (indexDivisor > 0) {
    loadTermsIndex(termBytes);
  }
}

开发者ID:europeana，项目名称:search，代码行数:14，代码来源:FixedGapTermsIndexReader.java

示例9: loadBytesFixedStraight

import org.apache.lucene.util.PagedBytes; //导入依赖的package包/类
private BinaryDocValues loadBytesFixedStraight(FieldInfo field) throws IOException {
  String fileName = IndexFileNames.segmentFileName(state.segmentInfo.name + "_" + Integer.toString(field.number), segmentSuffix, "dat");
  IndexInput input = dir.openInput(fileName, state.context);
  boolean success = false;
  try {
    CodecUtil.checkHeader(input, Lucene40DocValuesFormat.BYTES_FIXED_STRAIGHT_CODEC_NAME, 
                                 Lucene40DocValuesFormat.BYTES_FIXED_STRAIGHT_VERSION_START, 
                                 Lucene40DocValuesFormat.BYTES_FIXED_STRAIGHT_VERSION_CURRENT);
    final int fixedLength = input.readInt();
    PagedBytes bytes = new PagedBytes(16);
    bytes.copy(input, fixedLength * (long)state.segmentInfo.getDocCount());
    final PagedBytes.Reader bytesReader = bytes.freeze(true);
    if (input.getFilePointer() != input.length()) {
      throw new CorruptIndexException("did not read all bytes from file \"" + fileName + "\": read " + input.getFilePointer() + " vs size " + input.length() + " (resource: " + input + ")");
    }
    success = true;
    return new BinaryDocValues() {
      @Override
      public void get(int docID, BytesRef result) {
        bytesReader.fillSlice(result, fixedLength * (long)docID, fixedLength);
      }
    };
  } finally {
    if (success) {
      IOUtils.close(input);
    } else {
      IOUtils.closeWhileHandlingException(input);
    }
  }
}

开发者ID:pkarmstr，项目名称:NYBC，代码行数:31，代码来源:Lucene40DocValuesReader.java

示例10: loadBytesFixedSorted

import org.apache.lucene.util.PagedBytes; //导入依赖的package包/类
private SortedDocValues loadBytesFixedSorted(FieldInfo field, IndexInput data, IndexInput index) throws IOException {
  CodecUtil.checkHeader(data, Lucene40DocValuesFormat.BYTES_FIXED_SORTED_CODEC_NAME_DAT, 
                              Lucene40DocValuesFormat.BYTES_FIXED_SORTED_VERSION_START, 
                              Lucene40DocValuesFormat.BYTES_FIXED_SORTED_VERSION_CURRENT);
  CodecUtil.checkHeader(index, Lucene40DocValuesFormat.BYTES_FIXED_SORTED_CODEC_NAME_IDX, 
                               Lucene40DocValuesFormat.BYTES_FIXED_SORTED_VERSION_START, 
                               Lucene40DocValuesFormat.BYTES_FIXED_SORTED_VERSION_CURRENT);
  
  final int fixedLength = data.readInt();
  final int valueCount = index.readInt();
  
  PagedBytes bytes = new PagedBytes(16);
  bytes.copy(data, fixedLength * (long) valueCount);
  final PagedBytes.Reader bytesReader = bytes.freeze(true);
  final PackedInts.Reader reader = PackedInts.getReader(index);
  
  return correctBuggyOrds(new SortedDocValues() {
    @Override
    public int getOrd(int docID) {
      return (int) reader.get(docID);
    }

    @Override
    public void lookupOrd(int ord, BytesRef result) {
      bytesReader.fillSlice(result, fixedLength * (long) ord, fixedLength);
    }

    @Override
    public int getValueCount() {
      return valueCount;
    }
  });
}

开发者ID:pkarmstr，项目名称:NYBC，代码行数:34，代码来源:Lucene40DocValuesReader.java

示例11: loadBytesVarSorted

import org.apache.lucene.util.PagedBytes; //导入依赖的package包/类
private SortedDocValues loadBytesVarSorted(FieldInfo field, IndexInput data, IndexInput index) throws IOException {
  CodecUtil.checkHeader(data, Lucene40DocValuesFormat.BYTES_VAR_SORTED_CODEC_NAME_DAT, 
                              Lucene40DocValuesFormat.BYTES_VAR_SORTED_VERSION_START, 
                              Lucene40DocValuesFormat.BYTES_VAR_SORTED_VERSION_CURRENT);
  CodecUtil.checkHeader(index, Lucene40DocValuesFormat.BYTES_VAR_SORTED_CODEC_NAME_IDX, 
                               Lucene40DocValuesFormat.BYTES_VAR_SORTED_VERSION_START, 
                               Lucene40DocValuesFormat.BYTES_VAR_SORTED_VERSION_CURRENT);

  long maxAddress = index.readLong();
  PagedBytes bytes = new PagedBytes(16);
  bytes.copy(data, maxAddress);
  final PagedBytes.Reader bytesReader = bytes.freeze(true);
  final PackedInts.Reader addressReader = PackedInts.getReader(index);
  final PackedInts.Reader ordsReader = PackedInts.getReader(index);
  
  final int valueCount = addressReader.size() - 1;
  
  return correctBuggyOrds(new SortedDocValues() {
    @Override
    public int getOrd(int docID) {
      return (int)ordsReader.get(docID);
    }

    @Override
    public void lookupOrd(int ord, BytesRef result) {
      long startAddress = addressReader.get(ord);
      long endAddress = addressReader.get(ord+1);
      bytesReader.fillSlice(result, startAddress, (int)(endAddress - startAddress));
    }

    @Override
    public int getValueCount() {
      return valueCount;
    }
  });
}

开发者ID:pkarmstr，项目名称:NYBC，代码行数:37，代码来源:Lucene40DocValuesReader.java

示例12: loadBytesFixedStraight

import org.apache.lucene.util.PagedBytes; //导入依赖的package包/类
private BinaryDocValues loadBytesFixedStraight(FieldInfo field) throws IOException {
  String fileName = IndexFileNames.segmentFileName(state.segmentInfo.name + "_" + Integer.toString(field.number), segmentSuffix, "dat");
  IndexInput input = dir.openInput(fileName, state.context);
  boolean success = false;
  try {
    CodecUtil.checkHeader(input, Lucene40DocValuesFormat.BYTES_FIXED_STRAIGHT_CODEC_NAME,
                                 Lucene40DocValuesFormat.BYTES_FIXED_STRAIGHT_VERSION_START,
                                 Lucene40DocValuesFormat.BYTES_FIXED_STRAIGHT_VERSION_CURRENT);
    final int fixedLength = input.readInt();
    PagedBytes bytes = new PagedBytes(16);
    bytes.copy(input, fixedLength * (long)state.segmentInfo.getDocCount());
    final PagedBytes.Reader bytesReader = bytes.freeze(true);
    if (input.getFilePointer() != input.length()) {
      throw new CorruptIndexException("did not read all bytes from file \"" + fileName + "\": read " + input.getFilePointer() + " vs size " + input.length() + " (resource: " + input + ")");
    }
    success = true;
    ramBytesUsed.addAndGet(bytes.ramBytesUsed());
    return new BinaryDocValues() {
      @Override
      public void get(int docID, BytesRef result) {
        bytesReader.fillSlice(result, fixedLength * (long)docID, fixedLength);
      }
    };
  } finally {
    if (success) {
      IOUtils.close(input);
    } else {
      IOUtils.closeWhileHandlingException(input);
    }
  }
}

开发者ID:yintaoxue，项目名称:read-open-source-code，代码行数:32，代码来源:Lucene40DocValuesReader.java

示例13: loadBytesFixedSorted

import org.apache.lucene.util.PagedBytes; //导入依赖的package包/类
private SortedDocValues loadBytesFixedSorted(FieldInfo field, IndexInput data, IndexInput index) throws IOException {
  CodecUtil.checkHeader(data, Lucene40DocValuesFormat.BYTES_FIXED_SORTED_CODEC_NAME_DAT,
                              Lucene40DocValuesFormat.BYTES_FIXED_SORTED_VERSION_START,
                              Lucene40DocValuesFormat.BYTES_FIXED_SORTED_VERSION_CURRENT);
  CodecUtil.checkHeader(index, Lucene40DocValuesFormat.BYTES_FIXED_SORTED_CODEC_NAME_IDX,
                               Lucene40DocValuesFormat.BYTES_FIXED_SORTED_VERSION_START,
                               Lucene40DocValuesFormat.BYTES_FIXED_SORTED_VERSION_CURRENT);

  final int fixedLength = data.readInt();
  final int valueCount = index.readInt();

  PagedBytes bytes = new PagedBytes(16);
  bytes.copy(data, fixedLength * (long) valueCount);
  final PagedBytes.Reader bytesReader = bytes.freeze(true);
  final PackedInts.Reader reader = PackedInts.getReader(index);
  ramBytesUsed.addAndGet(bytes.ramBytesUsed() + reader.ramBytesUsed());

  return correctBuggyOrds(new SortedDocValues() {
    @Override
    public int getOrd(int docID) {
      return (int) reader.get(docID);
    }

    @Override
    public void lookupOrd(int ord, BytesRef result) {
      bytesReader.fillSlice(result, fixedLength * (long) ord, fixedLength);
    }

    @Override
    public int getValueCount() {
      return valueCount;
    }
  });
}

开发者ID:yintaoxue，项目名称:read-open-source-code，代码行数:35，代码来源:Lucene40DocValuesReader.java

示例14: loadBytesVarSorted

import org.apache.lucene.util.PagedBytes; //导入依赖的package包/类
private SortedDocValues loadBytesVarSorted(FieldInfo field, IndexInput data, IndexInput index) throws IOException {
  CodecUtil.checkHeader(data, Lucene40DocValuesFormat.BYTES_VAR_SORTED_CODEC_NAME_DAT,
                              Lucene40DocValuesFormat.BYTES_VAR_SORTED_VERSION_START,
                              Lucene40DocValuesFormat.BYTES_VAR_SORTED_VERSION_CURRENT);
  CodecUtil.checkHeader(index, Lucene40DocValuesFormat.BYTES_VAR_SORTED_CODEC_NAME_IDX,
                               Lucene40DocValuesFormat.BYTES_VAR_SORTED_VERSION_START,
                               Lucene40DocValuesFormat.BYTES_VAR_SORTED_VERSION_CURRENT);

  long maxAddress = index.readLong();
  PagedBytes bytes = new PagedBytes(16);
  bytes.copy(data, maxAddress);
  final PagedBytes.Reader bytesReader = bytes.freeze(true);
  final PackedInts.Reader addressReader = PackedInts.getReader(index);
  final PackedInts.Reader ordsReader = PackedInts.getReader(index);

  final int valueCount = addressReader.size() - 1;
  ramBytesUsed.addAndGet(bytes.ramBytesUsed() + addressReader.ramBytesUsed() + ordsReader.ramBytesUsed());

  return correctBuggyOrds(new SortedDocValues() {
    @Override
    public int getOrd(int docID) {
      return (int)ordsReader.get(docID);
    }

    @Override
    public void lookupOrd(int ord, BytesRef result) {
      long startAddress = addressReader.get(ord);
      long endAddress = addressReader.get(ord+1);
      bytesReader.fillSlice(result, startAddress, (int)(endAddress - startAddress));
    }

    @Override
    public int getValueCount() {
      return valueCount;
    }
  });
}

开发者ID:yintaoxue，项目名称:read-open-source-code，代码行数:38，代码来源:Lucene40DocValuesReader.java

示例15: BinaryDocValuesWriter

import org.apache.lucene.util.PagedBytes; //导入依赖的package包/类
public BinaryDocValuesWriter(FieldInfo fieldInfo, Counter iwBytesUsed) {
  this.fieldInfo = fieldInfo;
  this.bytes = new PagedBytes(BLOCK_BITS);
  this.bytesOut = bytes.getDataOutput();
  this.lengths = new AppendingDeltaPackedLongBuffer(PackedInts.COMPACT);
  this.iwBytesUsed = iwBytesUsed;
  this.docsWithField = new FixedBitSet(64);
  this.bytesUsed = docsWithFieldBytesUsed();
  iwBytesUsed.addAndGet(bytesUsed);
}

开发者ID:yintaoxue，项目名称:read-open-source-code，代码行数:11，代码来源:BinaryDocValuesWriter.java

示例16: BinaryDocValuesWriter

import org.apache.lucene.util.PagedBytes; //导入依赖的package包/类
public BinaryDocValuesWriter(FieldInfo fieldInfo, Counter iwBytesUsed) {
  this.fieldInfo = fieldInfo;
  this.bytes = new PagedBytes(BLOCK_BITS);
  this.bytesOut = bytes.getDataOutput();
  this.lengths = new AppendingDeltaPackedLongBuffer(PackedInts.COMPACT);
  this.iwBytesUsed = iwBytesUsed;
  this.docsWithField = new OpenBitSet();
  this.bytesUsed = docsWithFieldBytesUsed();
  iwBytesUsed.addAndGet(bytesUsed);
}

开发者ID:jimaguere，项目名称:Maskana-Gestor-de-Conocimiento，代码行数:11，代码来源:BinaryDocValuesWriter.java

示例17: PagedBytesAtomicFieldData

import org.apache.lucene.util.PagedBytes; //导入依赖的package包/类
public PagedBytesAtomicFieldData(PagedBytes.Reader bytes, PackedLongValues termOrdToBytesOffset, Ordinals ordinals) {
    super(DEFAULT_SCRIPT_FUNCTION);
    this.bytes = bytes;
    this.termOrdToBytesOffset = termOrdToBytesOffset;
    this.ordinals = ordinals;
}

开发者ID:justor，项目名称:elasticsearch_my，代码行数:7，代码来源:PagedBytesAtomicFieldData.java

示例18: ValuesHolder

import org.apache.lucene.util.PagedBytes; //导入依赖的package包/类
ValuesHolder(PagedBytes.Reader bytes, PackedLongValues termOrdToBytesOffset) {
    this.bytes = bytes;
    this.termOrdToBytesOffset = termOrdToBytesOffset;
}

开发者ID:justor，项目名称:elasticsearch_my，代码行数:5，代码来源:PagedBytesAtomicFieldData.java

示例19: loadBytesVarStraight

import org.apache.lucene.util.PagedBytes; //导入依赖的package包/类
private BinaryDocValues loadBytesVarStraight(FieldInfo field) throws IOException {
  String dataName = IndexFileNames.segmentFileName(state.segmentInfo.name + "_" + Integer.toString(field.number), segmentSuffix, "dat");
  String indexName = IndexFileNames.segmentFileName(state.segmentInfo.name + "_" + Integer.toString(field.number), segmentSuffix, "idx");
  IndexInput data = null;
  IndexInput index = null;
  boolean success = false;
  try {
    data = dir.openInput(dataName, state.context);
    CodecUtil.checkHeader(data, Lucene40DocValuesFormat.BYTES_VAR_STRAIGHT_CODEC_NAME_DAT,
                                Lucene40DocValuesFormat.BYTES_VAR_STRAIGHT_VERSION_START,
                                Lucene40DocValuesFormat.BYTES_VAR_STRAIGHT_VERSION_CURRENT);
    index = dir.openInput(indexName, state.context);
    CodecUtil.checkHeader(index, Lucene40DocValuesFormat.BYTES_VAR_STRAIGHT_CODEC_NAME_IDX,
                                 Lucene40DocValuesFormat.BYTES_VAR_STRAIGHT_VERSION_START,
                                 Lucene40DocValuesFormat.BYTES_VAR_STRAIGHT_VERSION_CURRENT);
    long totalBytes = index.readVLong();
    PagedBytes bytes = new PagedBytes(16);
    bytes.copy(data, totalBytes);
    final PagedBytes.Reader bytesReader = bytes.freeze(true);
    final PackedInts.Reader reader = PackedInts.getReader(index);
    CodecUtil.checkEOF(data);
    CodecUtil.checkEOF(index);
    success = true;
    ramBytesUsed.addAndGet(bytesReader.ramBytesUsed() + reader.ramBytesUsed());
    return new BinaryDocValues() {
      @Override
      public BytesRef get(int docID) {
        final BytesRef term = new BytesRef();
        long startAddress = reader.get(docID);
        long endAddress = reader.get(docID+1);
        bytesReader.fillSlice(term, startAddress, (int)(endAddress - startAddress));
        return term;
      }
    };
  } finally {
    if (success) {
      IOUtils.close(data, index);
    } else {
      IOUtils.closeWhileHandlingException(data, index);
    }
  }
}

开发者ID:lamsfoundation，项目名称:lams，代码行数:43，代码来源:Lucene40DocValuesReader.java

注：本文中的org.apache.lucene.util.PagedBytes类示例整理自Github/MSDocs等源码及文档管理平台，相关代码片段筛选自各路编程大神贡献的开源项目，源码版权归原作者所有，传播和使用请参考对应项目的License；未经允许，请勿转载。

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Java PagedBytes类代码示例

示例1: getReverseIndexInstance

示例2: loadBytesFixedStraight

示例3: loadBytesFixedSorted

示例4: loadBytesVarSorted

示例5: addReverseTermIndex

示例6: BinaryDocValuesWriter

示例7: loadBinary

示例8: FieldIndexData

示例9: loadBytesFixedStraight

示例10: loadBytesFixedSorted

示例11: loadBytesVarSorted

示例12: loadBytesFixedStraight

示例13: loadBytesFixedSorted

示例14: loadBytesVarSorted

示例15: BinaryDocValuesWriter

示例16: BinaryDocValuesWriter

示例17: PagedBytesAtomicFieldData

示例18: ValuesHolder

示例19: loadBytesVarStraight

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