Class PathHierarchyTokenizer

Tokenizer for path-like hierarchies.

Take something like:

 /something/something/else

and make:

 /something
 /something/something
 /something/something/else

Inheritance

System.Object

Lucene.Net.Util.AttributeSource

Lucene.Net.Analysis.TokenStream

Lucene.Net.Analysis.Tokenizer

PathHierarchyTokenizer

Implements

System.IDisposable

Inherited Members

Lucene.Net.Analysis.Tokenizer.m_input

Tokenizer.Dispose(Boolean)

Tokenizer.CorrectOffset(Int32)

Tokenizer.SetReader(TextReader)

Lucene.Net.Analysis.TokenStream.Dispose()

Lucene.Net.Util.AttributeSource.GetAttributeFactory()

Lucene.Net.Util.AttributeSource.GetAttributeClassesEnumerator()

Lucene.Net.Util.AttributeSource.GetAttributeImplsEnumerator()

Lucene.Net.Util.AttributeSource.AddAttributeImpl(Lucene.Net.Util.Attribute)

Lucene.Net.Util.AttributeSource.AddAttribute<T>()

Lucene.Net.Util.AttributeSource.HasAttributes

Lucene.Net.Util.AttributeSource.HasAttribute<T>()

Lucene.Net.Util.AttributeSource.GetAttribute<T>()

Lucene.Net.Util.AttributeSource.ClearAttributes()

Lucene.Net.Util.AttributeSource.CaptureState()

Lucene.Net.Util.AttributeSource.RestoreState(Lucene.Net.Util.AttributeSource.State)

Lucene.Net.Util.AttributeSource.GetHashCode()

AttributeSource.Equals(Object)

AttributeSource.ReflectAsString(Boolean)

Lucene.Net.Util.AttributeSource.ReflectWith(Lucene.Net.Util.IAttributeReflector)

Lucene.Net.Util.AttributeSource.CloneAttributes()

Lucene.Net.Util.AttributeSource.CopyTo(Lucene.Net.Util.AttributeSource)

Lucene.Net.Util.AttributeSource.ToString()

System.Object.Equals(System.Object, System.Object)

System.Object.GetType()

System.Object.MemberwiseClone()

System.Object.ReferenceEquals(System.Object, System.Object)

Namespace: Lucene.Net.Analysis.Path

Assembly: Lucene.Net.Analysis.Common.dll

Syntax

public class PathHierarchyTokenizer : Tokenizer, IDisposable

Constructors

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PathHierarchyTokenizer(AttributeSource.AttributeFactory, TextReader, Char, Char, Int32)

Declaration

public PathHierarchyTokenizer(AttributeSource.AttributeFactory factory, TextReader input, char delimiter, char replacement, int skip)

Parameters

Type	Name	Description
Lucene.Net.Util.AttributeSource.AttributeFactory	factory
System.IO.TextReader	input
System.Char	delimiter
System.Char	replacement
System.Int32	skip

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PathHierarchyTokenizer(AttributeSource.AttributeFactory, TextReader, Int32, Char, Char, Int32)

Declaration

public PathHierarchyTokenizer(AttributeSource.AttributeFactory factory, TextReader input, int bufferSize, char delimiter, char replacement, int skip)

Parameters

Type	Name	Description
Lucene.Net.Util.AttributeSource.AttributeFactory	factory
System.IO.TextReader	input
System.Int32	bufferSize
System.Char	delimiter
System.Char	replacement
System.Int32	skip

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PathHierarchyTokenizer(TextReader)

Declaration

public PathHierarchyTokenizer(TextReader input)

Parameters

Type	Name	Description
System.IO.TextReader	input

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PathHierarchyTokenizer(TextReader, Char, Char)

Declaration

public PathHierarchyTokenizer(TextReader input, char delimiter, char replacement)

Parameters

Type	Name	Description
System.IO.TextReader	input
System.Char	delimiter
System.Char	replacement

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PathHierarchyTokenizer(TextReader, Char, Char, Int32)

Declaration

public PathHierarchyTokenizer(TextReader input, char delimiter, char replacement, int skip)

Parameters

Type	Name	Description
System.IO.TextReader	input
System.Char	delimiter
System.Char	replacement
System.Int32	skip

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PathHierarchyTokenizer(TextReader, Int32)

Declaration

public PathHierarchyTokenizer(TextReader input, int skip)

Parameters

Type	Name	Description
System.IO.TextReader	input
System.Int32	skip

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PathHierarchyTokenizer(TextReader, Int32, Char)

Declaration

public PathHierarchyTokenizer(TextReader input, int bufferSize, char delimiter)

Parameters

Type	Name	Description
System.IO.TextReader	input
System.Int32	bufferSize
System.Char	delimiter

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PathHierarchyTokenizer(TextReader, Int32, Char, Char, Int32)

Declaration

public PathHierarchyTokenizer(TextReader input, int bufferSize, char delimiter, char replacement, int skip)

Parameters

Type	Name	Description
System.IO.TextReader	input
System.Int32	bufferSize
System.Char	delimiter
System.Char	replacement
System.Int32	skip

Fields

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DEFAULT_DELIMITER

Declaration

public const char DEFAULT_DELIMITER = '/'

Field Value

Type	Description
System.Char

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DEFAULT_SKIP

Declaration

public const int DEFAULT_SKIP = 0

Field Value

Type	Description
System.Int32

Methods

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End()

Declaration

public override sealed void End()

Overrides

Lucene.Net.Analysis.TokenStream.End()

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IncrementToken()

Declaration

public override sealed bool IncrementToken()

Returns

Type	Description
System.Boolean

Overrides

Lucene.Net.Analysis.TokenStream.IncrementToken()

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Reset()

Declaration

public override void Reset()

Overrides

Lucene.Net.Analysis.Tokenizer.Reset()

Implements

System.IDisposable