List of buildFromTerms() Examples

Examples of buildFromTerms()

org.elasticsearch.index.fielddata.ordinals.OrdinalsBuilder.buildFromTerms()
This method iterates all terms in the given {@link TermsEnum} andassociates each terms ordinal with the terms documents. The caller must exhaust the returned {@link BytesRefIterator} which returns all valueswhere the first returned value is associted with the ordinal 1 etc.
If the {@link TermsEnum} contains prefix coded numerical values the termsenum should be wrapped with either {@link #wrapNumeric32Bit(TermsEnum)}or {@link #wrapNumeric64Bit(TermsEnum)} depending on its precision. Ifthe {@link TermsEnum} is not wrapped the returned{@link BytesRefIterator} will contain partial precision terms rather thanonly full-precision terms.

Examples of org.elasticsearch.index.fielddata.ordinals.OrdinalsBuilder.buildFromTerms()

        FloatArray values = BigArrays.NON_RECYCLING_INSTANCE.newFloatArray(128);


        final float acceptableTransientOverheadRatio = fieldDataType.getSettings().getAsFloat("acceptable_transient_overhead_ratio", OrdinalsBuilder.DEFAULT_ACCEPTABLE_OVERHEAD_RATIO);
        boolean success = false;
        try (OrdinalsBuilder builder = new OrdinalsBuilder(reader.maxDoc(), acceptableTransientOverheadRatio)) {
            BytesRefIterator iter = builder.buildFromTerms(getNumericType().wrapTermsEnum(terms.iterator(null)));
            BytesRef term;
            long numTerms = 0;
            while ((term = iter.next()) != null) {
                values = BigArrays.NON_RECYCLING_INSTANCE.grow(values, numTerms + 1);
                values.set(numTerms++, NumericUtils.sortableIntToFloat(NumericUtils.prefixCodedToInt(term)));

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Examples of org.elasticsearch.index.fielddata.ordinals.OrdinalsBuilder.buildFromTerms()

        PagedMutable lat = new PagedMutable(initialSize, pageSize, encoding.numBitsPerCoordinate(), PackedInts.COMPACT);
        PagedMutable lon = new PagedMutable(initialSize, pageSize, encoding.numBitsPerCoordinate(), PackedInts.COMPACT);
        final float acceptableTransientOverheadRatio = fieldDataType.getSettings().getAsFloat("acceptable_transient_overhead_ratio", OrdinalsBuilder.DEFAULT_ACCEPTABLE_OVERHEAD_RATIO);
        boolean success = false;
        try (OrdinalsBuilder builder = new OrdinalsBuilder(terms.size(), reader.maxDoc(), acceptableTransientOverheadRatio)) {
            final GeoPointEnum iter = new GeoPointEnum(builder.buildFromTerms(terms.iterator(null)));
            GeoPoint point;
            while ((point = iter.next()) != null) {
                final long ord = builder.currentOrdinal();
                if (lat.size() <= ord) {
                    final long newSize = BigArrays.overSize(ord + 1);

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Examples of org.elasticsearch.index.fielddata.ordinals.OrdinalsBuilder.buildFromTerms()

        DoubleArray lat = BigArrays.NON_RECYCLING_INSTANCE.newDoubleArray(128);
        DoubleArray lon = BigArrays.NON_RECYCLING_INSTANCE.newDoubleArray(128);
        final float acceptableTransientOverheadRatio = fieldDataType.getSettings().getAsFloat("acceptable_transient_overhead_ratio", OrdinalsBuilder.DEFAULT_ACCEPTABLE_OVERHEAD_RATIO);
        boolean success = false;
        try (OrdinalsBuilder builder = new OrdinalsBuilder(terms.size(), reader.maxDoc(), acceptableTransientOverheadRatio)) {
            final GeoPointEnum iter = new GeoPointEnum(builder.buildFromTerms(terms.iterator(null)));
            GeoPoint point;
            long numTerms = 0;
            while ((point = iter.next()) != null) {
                lat = BigArrays.NON_RECYCLING_INSTANCE.resize(lat, numTerms + 1);
                lon = BigArrays.NON_RECYCLING_INSTANCE.resize(lon, numTerms + 1);

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Examples of org.elasticsearch.index.fielddata.ordinals.OrdinalsBuilder.buildFromTerms()

        DoubleArray values = BigArrays.NON_RECYCLING_INSTANCE.newDoubleArray(128);


        final float acceptableTransientOverheadRatio = fieldDataType.getSettings().getAsFloat("acceptable_transient_overhead_ratio", OrdinalsBuilder.DEFAULT_ACCEPTABLE_OVERHEAD_RATIO);
        boolean success = false;
        try (OrdinalsBuilder builder = new OrdinalsBuilder(reader.maxDoc(), acceptableTransientOverheadRatio)) {
            final BytesRefIterator iter = builder.buildFromTerms(getNumericType().wrapTermsEnum(terms.iterator(null)));
            BytesRef term;
            long numTerms = 0;
            while ((term = iter.next()) != null) {
                values = BigArrays.NON_RECYCLING_INSTANCE.grow(values, numTerms + 1);
                values.set(numTerms++, NumericUtils.sortableLongToDouble(NumericUtils.prefixCodedToLong(term)));

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Examples of org.elasticsearch.index.fielddata.ordinals.OrdinalsBuilder.buildFromTerms()


        final float acceptableTransientOverheadRatio = fieldDataType.getSettings().getAsFloat("acceptable_transient_overhead_ratio", OrdinalsBuilder.DEFAULT_ACCEPTABLE_OVERHEAD_RATIO);
        TermsEnum termsEnum = estimator.beforeLoad(terms);
        boolean success = false;
        try (OrdinalsBuilder builder = new OrdinalsBuilder(-1, reader.maxDoc(), acceptableTransientOverheadRatio)) {
            BytesRefIterator iter = builder.buildFromTerms(termsEnum);
            BytesRef term;
            assert !getNumericType().isFloatingPoint();
            final boolean indexedAsLong = getNumericType().requiredBits() > 32;
            while ((term = iter.next()) != null) {
                final long value = indexedAsLong

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