Examples of org.apache.lucene.index.SortedDocValues.lookupTerm()

Class org.apache.lucene.index.SortedDocValues

Examples of org.apache.lucene.index.SortedDocValues.lookupTerm()

org.apache.lucene.index.SortedDocValues.lookupTerm()
If {@code key} exists, returns its ordinal, elsereturns {@code -insertionPoint-1}, like {@code Arrays.binarySearch}. @param key Key to look up

  public static FieldCacheRangeFilter<String> newStringRange(String field, String lowerVal, String upperVal, boolean includeLower, boolean includeUpper) {
    return new FieldCacheRangeFilter<String>(field, null, lowerVal, upperVal, includeLower, includeUpper) {
      @Override
      public DocIdSet getDocIdSet(AtomicReaderContext context, Bits acceptDocs) throws IOException {
        final SortedDocValues fcsi = FieldCache.DEFAULT.getTermsIndex(context.reader(), field);
        final int lowerPoint = lowerVal == null ? -1 : fcsi.lookupTerm(new BytesRef(lowerVal));
        final int upperPoint = upperVal == null ? -1 : fcsi.lookupTerm(new BytesRef(upperVal));


        final int inclusiveLowerPoint, inclusiveUpperPoint;


        // Hints:

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    return new FieldCacheRangeFilter<String>(field, null, lowerVal, upperVal, includeLower, includeUpper) {
      @Override
      public DocIdSet getDocIdSet(AtomicReaderContext context, Bits acceptDocs) throws IOException {
        final SortedDocValues fcsi = FieldCache.DEFAULT.getTermsIndex(context.reader(), field);
        final int lowerPoint = lowerVal == null ? -1 : fcsi.lookupTerm(new BytesRef(lowerVal));
        final int upperPoint = upperVal == null ? -1 : fcsi.lookupTerm(new BytesRef(upperVal));


        final int inclusiveLowerPoint, inclusiveUpperPoint;


        // Hints:
        // * binarySearchLookup returns -1, if value was null.

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  public static FieldCacheRangeFilter<BytesRef> newBytesRefRange(String field, BytesRef lowerVal, BytesRef upperVal, boolean includeLower, boolean includeUpper) {
    return new FieldCacheRangeFilter<BytesRef>(field, null, lowerVal, upperVal, includeLower, includeUpper) {
      @Override
      public DocIdSet getDocIdSet(AtomicReaderContext context, Bits acceptDocs) throws IOException {
        final SortedDocValues fcsi = FieldCache.DEFAULT.getTermsIndex(context.reader(), field);
        final int lowerPoint = lowerVal == null ? -1 : fcsi.lookupTerm(lowerVal);
        final int upperPoint = upperVal == null ? -1 : fcsi.lookupTerm(upperVal);


        final int inclusiveLowerPoint, inclusiveUpperPoint;


        // Hints:

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    return new FieldCacheRangeFilter<BytesRef>(field, null, lowerVal, upperVal, includeLower, includeUpper) {
      @Override
      public DocIdSet getDocIdSet(AtomicReaderContext context, Bits acceptDocs) throws IOException {
        final SortedDocValues fcsi = FieldCache.DEFAULT.getTermsIndex(context.reader(), field);
        final int lowerPoint = lowerVal == null ? -1 : fcsi.lookupTerm(lowerVal);
        final int upperPoint = upperVal == null ? -1 : fcsi.lookupTerm(upperVal);


        final int inclusiveLowerPoint, inclusiveUpperPoint;


        // Hints:
        // * binarySearchLookup returns -1, if value was null.

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  public static FieldCacheRangeFilter<String> newStringRange(String field, String lowerVal, String upperVal, boolean includeLower, boolean includeUpper) {
    return new FieldCacheRangeFilter<String>(field, null, lowerVal, upperVal, includeLower, includeUpper) {
      @Override
      public DocIdSet getDocIdSet(AtomicReaderContext context, Bits acceptDocs) throws IOException {
        final SortedDocValues fcsi = FieldCache.DEFAULT.getTermsIndex(context.reader(), field);
        final int lowerPoint = lowerVal == null ? -1 : fcsi.lookupTerm(new BytesRef(lowerVal));
        final int upperPoint = upperVal == null ? -1 : fcsi.lookupTerm(new BytesRef(upperVal));


        final int inclusiveLowerPoint, inclusiveUpperPoint;


        // Hints:

View Full Code Here

    return new FieldCacheRangeFilter<String>(field, null, lowerVal, upperVal, includeLower, includeUpper) {
      @Override
      public DocIdSet getDocIdSet(AtomicReaderContext context, Bits acceptDocs) throws IOException {
        final SortedDocValues fcsi = FieldCache.DEFAULT.getTermsIndex(context.reader(), field);
        final int lowerPoint = lowerVal == null ? -1 : fcsi.lookupTerm(new BytesRef(lowerVal));
        final int upperPoint = upperVal == null ? -1 : fcsi.lookupTerm(new BytesRef(upperVal));


        final int inclusiveLowerPoint, inclusiveUpperPoint;


        // Hints:
        // * binarySearchLookup returns -1, if value was null.

View Full Code Here

  public static FieldCacheRangeFilter<BytesRef> newBytesRefRange(String field, BytesRef lowerVal, BytesRef upperVal, boolean includeLower, boolean includeUpper) {
    return new FieldCacheRangeFilter<BytesRef>(field, null, lowerVal, upperVal, includeLower, includeUpper) {
      @Override
      public DocIdSet getDocIdSet(AtomicReaderContext context, Bits acceptDocs) throws IOException {
        final SortedDocValues fcsi = FieldCache.DEFAULT.getTermsIndex(context.reader(), field);
        final int lowerPoint = lowerVal == null ? -1 : fcsi.lookupTerm(lowerVal);
        final int upperPoint = upperVal == null ? -1 : fcsi.lookupTerm(upperVal);


        final int inclusiveLowerPoint, inclusiveUpperPoint;


        // Hints:

View Full Code Here

    return new FieldCacheRangeFilter<BytesRef>(field, null, lowerVal, upperVal, includeLower, includeUpper) {
      @Override
      public DocIdSet getDocIdSet(AtomicReaderContext context, Bits acceptDocs) throws IOException {
        final SortedDocValues fcsi = FieldCache.DEFAULT.getTermsIndex(context.reader(), field);
        final int lowerPoint = lowerVal == null ? -1 : fcsi.lookupTerm(lowerVal);
        final int upperPoint = upperVal == null ? -1 : fcsi.lookupTerm(upperVal);


        final int inclusiveLowerPoint, inclusiveUpperPoint;


        // Hints:
        // * binarySearchLookup returns -1, if value was null.

View Full Code Here

  @Override
  public DocIdSet getDocIdSet(AtomicReaderContext context, Bits acceptDocs) throws IOException {
    final SortedDocValues fcsi = getFieldCache().getTermsIndex(context.reader(), field);
    final FixedBitSet bits = new FixedBitSet(fcsi.getValueCount());
    for (int i=0;i<terms.length;i++) {
      int ord = fcsi.lookupTerm(terms[i]);
      if (ord >= 0) {
        bits.set(ord);
      }
    }
    return new FieldCacheDocIdSet(context.reader().maxDoc(), acceptDocs) {

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