Class UserInputQueryBuilder

UserInputQueryBuilder uses 1 of 2 strategies for thread-safe parsing: 1) Synchronizing access to "Parse" calls on a previously supplied QueryParser or.. 2) creating a new QueryParser object for each parse request

Inheritance
System.Object
UserInputQueryBuilder
Implements
Namespace: Lucene.Net.QueryParsers.Xml.Builders
Assembly: Lucene.Net.QueryParser.dll
Syntax
public class UserInputQueryBuilder : object, IQueryBuilder

Constructors

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UserInputQueryBuilder(QueryParser)

This constructor has the disadvantage of not being able to change choice of default field name

Declaration
public UserInputQueryBuilder(QueryParser parser)
Parameters
Type Name Description
QueryParser parser

thread un-safe query parser
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UserInputQueryBuilder(String, Analyzer)

Declaration
public UserInputQueryBuilder(string defaultField, Analyzer analyzer)
Parameters
Type Name Description
System.String defaultField
Analyzer analyzer

Methods

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CreateQueryParser(String, Analyzer)

Method to create a QueryParser - designed to be overridden

Declaration
protected virtual QueryParser CreateQueryParser(string fieldName, Analyzer analyzer)
Parameters
Type Name Description
System.String fieldName
Analyzer analyzer
Returns
Type Description
QueryParser QueryParser
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GetQuery(XmlElement)

(non-Javadoc) @see org.apache.lucene.xmlparser.QueryObjectBuilder#process(org.w3c.dom.Element)

Declaration
public virtual Query GetQuery(XmlElement e)
Parameters
Type Name Description
XmlElement e
Returns
Type Description
Query

Implements