Examples with RecursivePrefixTreeStrategy org.apache.lucene.spatial.prefix.RecursivePrefixTreeStrategy used on opensource projects

Example 11 with RecursivePrefixTreeStrategy

use of org.apache.lucene.spatial.prefix.RecursivePrefixTreeStrategy in project lucene-solr by apache.

the class CompositeStrategyTest method newRPT.

protected RecursivePrefixTreeStrategy newRPT() {
    final RecursivePrefixTreeStrategy rpt = new RecursivePrefixTreeStrategy(this.grid, getClass().getSimpleName() + "_rpt");
    //not too many cells
    rpt.setDistErrPct(0.10);
    return rpt;
}

Example 12 with RecursivePrefixTreeStrategy

use of org.apache.lucene.spatial.prefix.RecursivePrefixTreeStrategy in project lucene-solr by apache.

the class PortedSolr3Test method parameters.

@ParametersFactory(argumentFormatting = "strategy=%s")
public static Iterable<Object[]> parameters() {
    List<Object[]> ctorArgs = new ArrayList<>();
    SpatialContext ctx = SpatialContext.GEO;
    SpatialPrefixTree grid;
    SpatialStrategy strategy;
    grid = new GeohashPrefixTree(ctx, 12);
    strategy = new RecursivePrefixTreeStrategy(grid, "recursive_geohash");
    ctorArgs.add(new Object[] { strategy.getFieldName(), strategy });
    grid = new QuadPrefixTree(ctx, 25);
    strategy = new RecursivePrefixTreeStrategy(grid, "recursive_quad");
    ctorArgs.add(new Object[] { strategy.getFieldName(), strategy });
    grid = new GeohashPrefixTree(ctx, 12);
    strategy = new TermQueryPrefixTreeStrategy(grid, "termquery_geohash");
    ctorArgs.add(new Object[] { strategy.getFieldName(), strategy });
    strategy = PointVectorStrategy.newInstance(ctx, "pointvector");
    ctorArgs.add(new Object[] { strategy.getFieldName(), strategy });
    strategy = PointVectorStrategy.newInstance(ctx, "pointvector_legacy");
    ctorArgs.add(new Object[] { strategy.getFieldName(), strategy });
    return ctorArgs;
}

Example 13 with RecursivePrefixTreeStrategy

use of org.apache.lucene.spatial.prefix.RecursivePrefixTreeStrategy in project lucene-solr by apache.

the class QueryEqualsHashCodeTest method testEqualsHashCode.

@Test
public void testEqualsHashCode() {
    switch(//0-3
    random().nextInt(4)) {
        case 0:
            predicate = SpatialOperation.Contains;
            break;
        case 1:
            predicate = SpatialOperation.IsWithin;
            break;
        default:
            predicate = SpatialOperation.Intersects;
            break;
    }
    final SpatialPrefixTree gridQuad = new QuadPrefixTree(ctx, 10);
    final SpatialPrefixTree gridGeohash = new GeohashPrefixTree(ctx, 10);
    Collection<SpatialStrategy> strategies = new ArrayList<>();
    RecursivePrefixTreeStrategy recursive_geohash = new RecursivePrefixTreeStrategy(gridGeohash, "recursive_geohash");
    strategies.add(recursive_geohash);
    strategies.add(new TermQueryPrefixTreeStrategy(gridQuad, "termquery_quad"));
    strategies.add(PointVectorStrategy.newInstance(ctx, "pointvector"));
    strategies.add(BBoxStrategy.newInstance(ctx, "bbox"));
    final SerializedDVStrategy serialized = new SerializedDVStrategy(ctx, "serialized");
    strategies.add(serialized);
    strategies.add(new CompositeSpatialStrategy("composite", recursive_geohash, serialized));
    for (SpatialStrategy strategy : strategies) {
        testEqualsHashcode(strategy);
    }
}

Example 14 with RecursivePrefixTreeStrategy

use of org.apache.lucene.spatial.prefix.RecursivePrefixTreeStrategy in project lucene-solr by apache.

the class Geo3dRptTest method newRPT.

protected RecursivePrefixTreeStrategy newRPT() {
    final RecursivePrefixTreeStrategy rpt = new RecursivePrefixTreeStrategy(this.grid, getClass().getSimpleName() + "_rpt");
    //not too many cells
    rpt.setDistErrPct(0.10);
    return rpt;
}

Example 15 with RecursivePrefixTreeStrategy

use of org.apache.lucene.spatial.prefix.RecursivePrefixTreeStrategy in project lucene-solr by apache.

the class RptWithGeometrySpatialField method newSpatialStrategy.

@Override
protected CompositeSpatialStrategy newSpatialStrategy(String fieldName) {
    // We use the same field name for both sub-strategies knowing there will be no conflict for these two
    RecursivePrefixTreeStrategy rptStrategy = rptFieldType.newSpatialStrategy(fieldName);
    SerializedDVStrategy geomStrategy = new CachingSerializedDVStrategy(ctx, fieldName);
    return new CompositeSpatialStrategy(fieldName, rptStrategy, geomStrategy);
}