Package org.apache.lucene.queryparser.xml

Class CorePlusQueriesParser

java.lang.Object

org.apache.lucene.queryparser.xml.CoreParser

org.apache.lucene.queryparser.xml.CorePlusQueriesParser

All Implemented Interfaces:

SpanQueryBuilder, QueryBuilder

Direct Known Subclasses:

CorePlusExtensionsParser

public class CorePlusQueriesParser
extends CoreParser

Assembles a QueryBuilder which uses Query objects from Lucene's queries module in addition to core queries.

Field Summary

Fields inherited from class org.apache.lucene.queryparser.xml.CoreParser

analyzer, defaultField, DISALLOW_EXTERNAL_ENTITY_RESOLVER, parser, queryFactory, spanFactory

Constructor Summary

Constructors

Modifier	Constructor	Description
	CorePlusQueriesParser(String defaultField, Analyzer analyzer)	Constructs an XML parser that creates a QueryParser for each UserQuery request.
protected	CorePlusQueriesParser(String defaultField, Analyzer analyzer, QueryParser parser)
	CorePlusQueriesParser(Analyzer analyzer, QueryParser parser)	Construct an XML parser that uses a single instance QueryParser for handling UserQuery tags - all parse operations are synchronized on this parser

Method Summary

Methods inherited from class org.apache.lucene.queryparser.xml.CoreParser

addQueryBuilder, addSpanBuilder, addSpanQueryBuilder, getEntityResolver, getErrorHandler, getQuery, getSpanQuery, parse

Methods inherited from class java.lang.Object

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

Constructor Detail

CorePlusQueriesParser

public CorePlusQueriesParser(Analyzer analyzer,
                             QueryParser parser)

Construct an XML parser that uses a single instance QueryParser for handling UserQuery tags - all parse operations are synchronized on this parser

Parameters:

parser - A QueryParser which will be synchronized on during parse calls.

CorePlusQueriesParser

public CorePlusQueriesParser(String defaultField,
                             Analyzer analyzer)

Constructs an XML parser that creates a QueryParser for each UserQuery request.

Parameters:

defaultField - The default field name used by QueryParsers constructed for UserQuery tags

CorePlusQueriesParser

protected CorePlusQueriesParser(String defaultField,
                                Analyzer analyzer,
                                QueryParser parser)