public virtual void TestBadPrefixTreePrune()
{
IShape area = ctx.ReadShapeFromWkt("POLYGON((-122.83 48.57, -122.77 48.56, -122.79 48.53, -122.83 48.57))");
SpatialPrefixTree trie = new QuadPrefixTree(ctx, 12);
TermQueryPrefixTreeStrategy strategy = new TermQueryPrefixTreeStrategy(trie, "geo");
Document doc = new Document();
doc.Add(new TextField("id", "1", Field.Store.YES));
Field[] fields = strategy.CreateIndexableFields(area, 0.025);
foreach (Field field in fields)
{
doc.Add(field);
}
AddDocument(doc);
IPoint upperleft = ctx.MakePoint(-122.88, 48.54);
IPoint lowerright = ctx.MakePoint(-122.82, 48.62);
Query query = strategy.MakeQuery(new SpatialArgs(SpatialOperation.Intersects, ctx.MakeRectangle(upperleft, lowerright)));
Commit();
TopDocs search = indexSearcher.Search(query, 10);
ScoreDoc[] scoreDocs = search.ScoreDocs;
foreach (ScoreDoc scoreDoc in scoreDocs)
{
Console.WriteLine(indexSearcher.Doc(scoreDoc.Doc));
}
assertEquals(1, search.TotalHits);
}
//@ParametersFactory
public static IList <Object[]> Parameters()
{
List <Object[]> ctorArgs = new List <object[]>();
SpatialContext ctx = SpatialContext.GEO;
SpatialPrefixTree grid;
SpatialStrategy strategy;
grid = new GeohashPrefixTree(ctx, 12);
strategy = new RecursivePrefixTreeStrategy(grid, "recursive_geohash");
ctorArgs.Add(new Object[] { new Param(strategy) });
grid = new QuadPrefixTree(ctx, 25);
strategy = new RecursivePrefixTreeStrategy(grid, "recursive_quad");
ctorArgs.Add(new Object[] { new Param(strategy) });
grid = new GeohashPrefixTree(ctx, 12);
strategy = new TermQueryPrefixTreeStrategy(grid, "termquery_geohash");
ctorArgs.Add(new Object[] { new Param(strategy) });
strategy = new PointVectorStrategy(ctx, "pointvector");
ctorArgs.Add(new Object[] { new Param(strategy) });
return(ctorArgs);
}
public virtual void TestEqualsHashCode()
{
SpatialPrefixTree gridQuad = new QuadPrefixTree(ctx, 10);
SpatialPrefixTree gridGeohash = new GeohashPrefixTree(ctx, 10);
List <SpatialStrategy> strategies = new List <SpatialStrategy>();
strategies.Add(new RecursivePrefixTreeStrategy(gridGeohash, "recursive_geohash"));
strategies.Add(new TermQueryPrefixTreeStrategy(gridQuad, "termquery_quad"));
strategies.Add(new PointVectorStrategy(ctx, "pointvector"));
//strategies.Add(new BBoxStrategy(ctx, "bbox"));
strategies.Add(new SerializedDVStrategy(ctx, "serialized"));
foreach (SpatialStrategy strategy in strategies)
{
TestEqualsHashcode(strategy);
}
}
public IEnumerable <Param> ParamsProvider()
{
var ctorArgs = new List <Param>();
SpatialContext ctx = SpatialContext.GEO;
SpatialPrefixTree grid;
SpatialStrategy strategy;
grid = new QuadPrefixTree(ctx, 25);
strategy = new RecursivePrefixTreeStrategy(grid, "recursive_quad");
ctorArgs.Add(new Param(strategy));
grid = new GeohashPrefixTree(ctx, 12);
strategy = new TermQueryPrefixTreeStrategy(grid, "termquery_geohash");
ctorArgs.Add(new Param(strategy));
strategy = new PointVectorStrategy(ctx, "pointvector");
ctorArgs.Add(new Param(strategy));
strategy = new BBoxStrategy(ctx, "bbox");
ctorArgs.Add(new Param(strategy));
return(ctorArgs);
}
