public void AddOrClause(LucQuery q2)
{
var boolQ = new BooleanQuery();
boolQ.Add(Query, BooleanClause.Occur.SHOULD);
boolQ.Add(q2.Query, BooleanClause.Occur.SHOULD);
Query = boolQ;
}
public void AddAndClause(LucQuery q2)
{
var boolQ = new BooleanQuery();
boolQ.Add(Query, BooleanClause.Occur.MUST);
boolQ.Add(q2.Query, BooleanClause.Occur.MUST);
Query = boolQ;
}
/// <summary>
/// Compiles an <see cref="SnQuery"/> to <see cref="LucQuery"/>.
/// </summary>
public LucQuery Compile(SnQuery snQuery, IQueryContext context)
{
var visitor = new SnQueryToLucQueryVisitor(_masterAnalyzer, context);
visitor.Visit(snQuery.QueryTree);
var searchManager = ((ILuceneIndexingEngine)IndexManager.IndexingEngine).LuceneSearchManager;
return(LucQuery.Create(visitor.Result, searchManager));
}
private LucQuery Compile(SnQuery query, IQueryContext context)
{
var indexingEngine = (Lucene29LocalIndexingEngine)IndexManager.IndexingEngine;
var analyzer = indexingEngine.GetAnalyzer();
var visitor = new SnQueryToLucQueryVisitor(analyzer, context);
visitor.Visit(query.QueryTree);
var result = LucQuery.Create(visitor.Result, indexingEngine.LuceneSearchManager);
result.Skip = query.Skip;
result.Top = query.Top;
result.SortFields = query.Sort?.Select(s => CreateSortField(s.FieldName, s.Reverse)).ToArray() ?? new SortField[0];
result.EnableAutofilters = query.EnableAutofilters;
result.EnableLifespanFilter = query.EnableLifespanFilter;
result.QueryExecutionMode = query.QueryExecutionMode;
result.CountOnly = query.CountOnly;
result.CountAllPages = query.CountAllPages;
return(result);
}