public static Query BuildQuery(string query, PerFieldAnalyzerWrapper analyzer)
{
var keywordAnalyzer = new KeywordAnalyzer();
try
{
query = PreProcessUntokenizedTerms(analyzer, query, keywordAnalyzer);
var queryParser = new RangeQueryParser(Version.LUCENE_29, "", analyzer);
queryParser.SetAllowLeadingWildcard(true);
return queryParser.Parse(query);;
}
finally
{
keywordAnalyzer.Close();
}
}
public static Query BuildQuery(string query, PerFieldAnalyzerWrapper analyzer)
{
Analyzer keywordAnalyzer = null;
try
{
query = PreProcessUntokenizedTerms(analyzer, query, ref keywordAnalyzer);
var queryParser = new RangeQueryParser(Version.LUCENE_29, string.Empty, analyzer);
queryParser.SetAllowLeadingWildcard(true); // not the recommended approach, should rather use ReverseFilter
return queryParser.Parse(query);
}
finally
{
if (keywordAnalyzer != null)
keywordAnalyzer.Close();
}
}
public static Query BuildQuery(string query, PerFieldAnalyzerWrapper analyzer)
{
var keywordAnalyzer = new KeywordAnalyzer();
try
{
query = PreProcessUntokenizedTerms(analyzer, query, keywordAnalyzer);
var queryParser = new RangeQueryParser(Version.LUCENE_29, "", analyzer);
queryParser.SetAllowLeadingWildcard(true);
return(queryParser.Parse(query));;
}
finally
{
keywordAnalyzer.Close();
}
}
public static Query BuildQuery(string query, string defaultField, PerFieldAnalyzerWrapper analyzer)
{
Analyzer keywordAnalyzer = new KeywordAnalyzer();
try
{
var queryParser = new RangeQueryParser(Version.LUCENE_29, defaultField ?? string.Empty, analyzer);
query = PreProcessUntokenizedTerms(query, queryParser);
query = PreProcessSearchTerms(query);
query = PreProcessDateTerms(query, queryParser);
queryParser.SetAllowLeadingWildcard(true); // not the recommended approach, should rather use ReverseFilter
return queryParser.Parse(query);
}
finally
{
keywordAnalyzer.Close();
}
}
public static Query BuildQuery(string query, PerFieldAnalyzerWrapper analyzer)
{
Analyzer keywordAnalyzer = new KeywordAnalyzer();
try
{
var queryParser = new RangeQueryParser(Version.LUCENE_29, string.Empty, analyzer);
query = PreProcessUntokenizedTerms(query, queryParser);
query = PreProcessSearchTerms(query);
queryParser.SetAllowLeadingWildcard(true); // not the recommended approach, should rather use ReverseFilter
return(queryParser.Parse(query));
}
finally
{
keywordAnalyzer.Close();
}
}
