com.jurismarches.vradi.services.search
Class VradiQueryParser

java.lang.Object
  com.jurismarches.vradi.services.search.VradiQueryParser

public class VradiQueryParser
extends Object

VradiQueryParser supports the analysis of textual queries. Queries are analyzed by the lucene QueryParser, so they must obey his syntax. See at queryparsersyntax.html for a complete documentation. Analyzer used to parse queries is WhitespaceAnalyzer and the default parser operator is QueryParser.Operator.AND.

Since:

0.0.4

Version:

$Revision: 1443 $ $Date: 2010-09-20 10:50:49 +0200 (lun., 20 sept. 2010) $

Author:

$Author: chatellier $

Field Summary

static String

DEFAULT_FIELD

Constructor Summary

VradiQueryParser()

Method Summary

static FilterList	parse(String expression) Parses the specified expression and returns a FilterList.
static FilterList	parse(String expression, String defaultField) Parses the specified expression and returns a FilterList.

Methods inherited from class java.lang.Object

clone, equals, finalize, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait

Field Detail

DEFAULT_FIELD

public static final String DEFAULT_FIELD

See Also:

Constant Field Values

Constructor Detail

VradiQueryParser

public VradiQueryParser()

Method Detail

parse

public static FilterList parse(String expression)
                        throws UnsupportedQueryException

Parses the specified expression and returns a FilterList.

Parameters:

expression - the expression

Returns:

a FilterList

Throws:

UnsupportedQueryException

parse

public static FilterList parse(String expression,
                               String defaultField)
                        throws UnsupportedQueryException

Parses the specified expression and returns a FilterList.

Parameters:

expression - the expression

defaultField - the default search field

Returns:

a FilterList

Throws:

UnsupportedQueryException