Uses of Class
org.apache.lucene.queryparser.flexible.core.QueryParserHelper

Packages that use QueryParserHelper

Package	Description
org.apache.lucene.queryparser.flexible.precedence	Precedence Query Parser Implementation
org.apache.lucene.queryparser.flexible.standard	Lucene Flexible Query Parser Implementation

Uses of QueryParserHelper in org.apache.lucene.queryparser.flexible.precedence

Subclasses of QueryParserHelper in org.apache.lucene.queryparser.flexible.precedence

Modifier and Type	Class	Description
class	PrecedenceQueryParser	This query parser works exactly as the standard query parser ( StandardQueryParser ), except that it respect the boolean precedence, so <a AND b OR c AND d> is parsed to <(+a +b) (+c +d)> instead of <+a +b +c +d>.

Uses of QueryParserHelper in org.apache.lucene.queryparser.flexible.standard

Subclasses of QueryParserHelper in org.apache.lucene.queryparser.flexible.standard

Modifier and Type	Class	Description
class	StandardQueryParser	The StandardQueryParser is a pre-assembled query parser that supports most features of the classic Lucene query parser, allows dynamic configuration of some of its features (like multi-field expansion or wildcard query restrictions) and adds support for new query types and expressions.