C# Class Lucene.Net.QueryParsers.Flexible.Standard.Processors.LowercaseExpandedTermsQueryNodeProcessor

This processor verifies if ConfigurationKeys.LOWERCASE_EXPANDED_TERMS is defined in the Core.Config.QueryConfigHandler. If it is and the expanded terms should be lower-cased, it looks for every WildcardQueryNode, FuzzyQueryNode and children of a IRangeQueryNode and lower-case its term.

Inheritance: QueryNodeProcessorImpl

Mostra file Open project: apache/lucenenet

Public Methods

Method	Description
LowercaseExpandedTermsQueryNodeProcessor ( ) : Lucene.Net.QueryParsers.Flexible.Core.Nodes
Process ( IQueryNode queryTree ) : IQueryNode

Protected Methods

Method	Description
PostProcessNode ( IQueryNode node ) : IQueryNode
PreProcessNode ( IQueryNode node ) : IQueryNode
SetChildrenOrder ( IList children ) : IList

Method Details

LowercaseExpandedTermsQueryNodeProcessor() public method

public LowercaseExpandedTermsQueryNodeProcessor ( ) : Lucene.Net.QueryParsers.Flexible.Core.Nodes
return	Lucene.Net.QueryParsers.Flexible.Core.Nodes

PostProcessNode() protected method

protected PostProcessNode ( IQueryNode node ) : IQueryNode
node	IQueryNode
return	IQueryNode

PreProcessNode() protected method

protected PreProcessNode ( IQueryNode node ) : IQueryNode
node	IQueryNode
return	IQueryNode

Process() public method

public Process ( IQueryNode queryTree ) : IQueryNode
queryTree	IQueryNode
return	IQueryNode

SetChildrenOrder() protected method

protected SetChildrenOrder ( IList children ) : IList
children	IList
return	IList