Package | Description |
---|---|
org.apache.lucene.queryParser.precedence |
This package contains the Precedence Query Parser Implementation
Lucene Precedence Query Parser
The Precedence Query Parser extends the Standard Query Parser and enables
the boolean precedence.
|
org.apache.lucene.queryParser.standard |
Contains the implementation of the Lucene query parser using the flexible query parser frameworks
Lucene Flexible Query Parser Implementation
The old Lucene query parser used to have only one class that performed
all the parsing operations.
|
Modifier and Type | Class and 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>. |
Modifier and Type | Class and Description |
---|---|
class |
StandardQueryParser
This class is a helper that enables users to easily use the Lucene query
parser.
|