public BM25Scorer(ReadableIndex index, double k1, double k3, double b)
{
_index = index;
this.k1 = k1;
this.k3 = k3;
this.b = b;
}
//JAVA TO C# CONVERTER TODO TASK: Most Java annotations will not have direct .NET equivalent attributes:
//ORIGINAL LINE: @Test public void testDefaultsAreSeparateForNodesAndRelationships()
public virtual void TestDefaultsAreSeparateForNodesAndRelationships()
{
StopDb();
_config = new Dictionary <string, string>();
_config[GraphDatabaseSettings.node_keys_indexable.name()] = "propName";
_config[GraphDatabaseSettings.node_auto_indexing.name()] = "true";
// Now only node properties named propName should be indexed.
StartDb();
NewTransaction();
Node node1 = _graphDb.createNode();
Node node2 = _graphDb.createNode();
node1.SetProperty("propName", "node1");
node2.SetProperty("propName", "node2");
node2.SetProperty("propName_", "node2");
Relationship rel = node1.CreateRelationshipTo(node2, RelationshipType.withName("DYNAMIC"));
rel.SetProperty("propName", "rel1");
NewTransaction();
ReadableIndex <Node> autoIndex = _graphDb.index().NodeAutoIndexer.AutoIndex;
assertEquals(node1, autoIndex.Get("propName", "node1").Single);
assertEquals(node2, autoIndex.Get("propName", "node2").Single);
assertFalse(_graphDb.index().RelationshipAutoIndexer.AutoIndex.get("propName", "rel1").hasNext());
}
//JAVA TO C# CONVERTER TODO TASK: Most Java annotations will not have direct .NET equivalent attributes:
//ORIGINAL LINE: @Test public void testChangesAreVisibleInTransaction()
public virtual void TestChangesAreVisibleInTransaction()
{
NewTransaction();
AutoIndexer <Node> autoIndexer = _graphDb.index().NodeAutoIndexer;
autoIndexer.StartAutoIndexingProperty("nodeProp");
autoIndexer.Enabled = true;
Node node1 = _graphDb.createNode();
node1.SetProperty("nodeProp", "nodePropValue");
node1.SetProperty("nodePropNonIndexable", "valueWhatever");
ReadableIndex <Node> nodeIndex = autoIndexer.AutoIndex;
assertEquals(node1, nodeIndex.Get("nodeProp", "nodePropValue").Single);
NewTransaction();
Node node2 = _graphDb.createNode();
node2.SetProperty("nodeProp", "nodePropValue2");
assertEquals(node2, nodeIndex.Get("nodeProp", "nodePropValue2").Single);
node2.SetProperty("nodeProp", "nodePropValue3");
assertEquals(node2, nodeIndex.Get("nodeProp", "nodePropValue3").Single);
node2.RemoveProperty("nodeProp");
assertFalse(nodeIndex.Get("nodeProp", "nodePropValue2").hasNext());
assertFalse(nodeIndex.Get("nodeProp", "nodePropValue3").hasNext());
NewTransaction();
assertEquals(node1, nodeIndex.Get("nodeProp", "nodePropValue").Single);
assertFalse(nodeIndex.Get("nodeProp", "nodePropValue2").hasNext());
assertFalse(nodeIndex.Get("nodeProp", "nodePropValue3").hasNext());
}
public ReadOnlyIndexFacade(ReadableIndex <T> @delegate)
{
this.@delegate = @delegate;
}
public BM25ADPT(ReadableIndex index, double k3, double b)
{
_index = index;
this.k3 = k3;
this.b = b;
}
public TfIdfScorer(ReadableIndex index)
{
_index = index;
}
