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

This processor verifies if ConfigurationKeys.ALLOW_LEADING_WILDCARD is defined in the QueryConfigHandler. If it is and leading wildcard is not allowed, it looks for every WildcardQueryNode contained in the query node tree and throws an exception if any of them has a leading wildcard ('*' or '?').

Inheritance: QueryNodeProcessorImpl

显示文件 Open project: apache/lucenenet

Public Methods

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

Protected Methods

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

Method Details

AllowLeadingWildcardProcessor() public method

public AllowLeadingWildcardProcessor ( ) : Lucene.Net.QueryParsers.Flexible.Core
return	Lucene.Net.QueryParsers.Flexible.Core

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