private void initialize() {

        String lastRefType = this.fieldPath.getLastRefTypeInPath();

        // get all cardinality to estimate size of array bits needed.
        totalWords = readStateEngine.getTypeState(lastRefType).getPopulatedOrdinals().cardinality();
        averageWordLen = 0;
        double avg = 0;
        HollowObjectTypeReadState objectTypeReadState = (HollowObjectTypeReadState) readStateEngine.getTypeState(lastRefType);
        BitSet keyBitSet = objectTypeReadState.getPopulatedOrdinals();
        int ordinal = keyBitSet.nextSetBit(0);
        while (ordinal != -1) {
            avg += ((double) objectTypeReadState.readString(ordinal, 0).length()) / ((double) objectTypeReadState.maxOrdinal());
            ordinal = keyBitSet.nextSetBit(ordinal + 1);
        }
        averageWordLen = (int) Math.ceil(avg);

        HollowObjectTypeReadState valueState = (HollowObjectTypeReadState) readStateEngine.getTypeDataAccess(type);
        maxOrdinalOfType = valueState.maxOrdinal();

        // initialize the prefix index.
        build();
    }
private void initialize() {

        String lastRefType = this.fieldPath.getLastRefTypeInPath();

        
        totalWords = readStateEngine.getTypeState(lastRefType).getPopulatedOrdinals().cardinality();
        averageWordLen = 0;
        double avg = 0;
        HollowObjectTypeReadState objectTypeReadState = (HollowObjectTypeReadState) readStateEngine.getTypeState(lastRefType);
        BitSet keyBitSet = objectTypeReadState.getPopulatedOrdinals();
        int ordinal = keyBitSet.nextSetBit(0);
        while (ordinal != -1) {
            avg += ((double) objectTypeReadState.readString(ordinal, 0).length()) / ((double) objectTypeReadState.maxOrdinal());
            ordinal = keyBitSet.nextSetBit(ordinal + 1);
        }
        averageWordLen = (int) Math.ceil(avg);

        HollowObjectTypeReadState valueState = (HollowObjectTypeReadState) readStateEngine.getTypeDataAccess(type);
        maxOrdinalOfType = valueState.maxOrdinal();

        
        build();
    }
private void initialize ( ) { String lastRefType = this . fieldPath . getLastRefTypeInPath ( ) ; // get all cardinality to estimate size of array bits needed. totalWords = readStateEngine . getTypeState ( lastRefType ) . getPopulatedOrdinals ( ) . cardinality ( ) ; averageWordLen = 0 ; double avg = 0 ; HollowObjectTypeReadState objectTypeReadState = ( HollowObjectTypeReadState ) readStateEngine . getTypeState ( lastRefType ) ; BitSet keyBitSet = objectTypeReadState . getPopulatedOrdinals ( ) ; int ordinal = keyBitSet . nextSetBit ( 0 ) ; while ( ordinal != - 1 ) { avg += ( ( double ) objectTypeReadState . readString ( ordinal , 0 ) . length ( ) ) / ( ( double ) objectTypeReadState . maxOrdinal ( ) ) ; ordinal = keyBitSet . nextSetBit ( ordinal + 1 ) ; } averageWordLen = ( int ) Math . ceil ( avg ) ; HollowObjectTypeReadState valueState = ( HollowObjectTypeReadState ) readStateEngine . getTypeDataAccess ( type ) ; maxOrdinalOfType = valueState . maxOrdinal ( ) ; // initialize the prefix index. build ( ) ; }
initialize field positions and field paths.
initialize field positions and field paths .