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
Inherited Members
System.Object.Equals(System.Object)
System.Object.Equals(System.Object, System.Object)
System.Object.GetHashCode()
System.Object.GetType()
System.Object.MemberwiseClone()
System.Object.ReferenceEquals(System.Object, System.Object)
System.Object.ToString()
Namespace: Lucene.Net.QueryParsers.Xml.Builders
Assembly: Lucene.Net.QueryParser.dll
Syntax
public class UserInputQueryBuilder : 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
Lucene.Net.Analysis.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
Lucene.Net.Analysis.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
System.Xml.XmlElement e
Returns
Type Description
Lucene.Net.Search.Query

Implements