Class SimpleBoundaryScanner

Simple boundary scanner implementation that divides fragments based on a set of separator characters.

Inheritance

object

SimpleBoundaryScanner

Implements

IBoundaryScanner

Inherited Members

object.Equals(object)

object.Equals(object, object)

object.GetHashCode()

object.GetType()

object.MemberwiseClone()

object.ReferenceEquals(object, object)

object.ToString()

Namespace: Lucene.Net.Search.VectorHighlight

Assembly: Lucene.Net.Highlighter.dll

Syntax

public class SimpleBoundaryScanner : IBoundaryScanner

Constructors

SimpleBoundaryScanner()

Simple boundary scanner implementation that divides fragments based on a set of separator characters.

Declaration

public SimpleBoundaryScanner()

SimpleBoundaryScanner(char[])

Simple boundary scanner implementation that divides fragments based on a set of separator characters.

Declaration

public SimpleBoundaryScanner(char[] boundaryChars)

Parameters

Type	Name	Description
char[]	boundaryChars

SimpleBoundaryScanner(int)

Simple boundary scanner implementation that divides fragments based on a set of separator characters.

Declaration

public SimpleBoundaryScanner(int maxScan)

Parameters

Type	Name	Description
int	maxScan

SimpleBoundaryScanner(int, char[])

Simple boundary scanner implementation that divides fragments based on a set of separator characters.

Declaration

public SimpleBoundaryScanner(int maxScan, char[] boundaryChars)

Parameters

Type	Name	Description
int	maxScan
char[]	boundaryChars

SimpleBoundaryScanner(int, ISet<char>)

Simple boundary scanner implementation that divides fragments based on a set of separator characters.

Declaration

public SimpleBoundaryScanner(int maxScan, ISet<char> boundaryChars)

Parameters

Type	Name	Description
int	maxScan
ISet<char>	boundaryChars

Fields

DEFAULT_BOUNDARY_CHARS

Simple boundary scanner implementation that divides fragments based on a set of separator characters.

Declaration

public static readonly char[] DEFAULT_BOUNDARY_CHARS

Field Value

Type	Description
char[]

DEFAULT_MAX_SCAN

Simple boundary scanner implementation that divides fragments based on a set of separator characters.

Declaration

public static readonly int DEFAULT_MAX_SCAN

Field Value

Type	Description
int

m_boundaryChars

Simple boundary scanner implementation that divides fragments based on a set of separator characters.

Declaration

protected ISet<char> m_boundaryChars

Field Value

Type	Description
ISet<char>

m_maxScan

Simple boundary scanner implementation that divides fragments based on a set of separator characters.

Declaration

protected int m_maxScan

Field Value

Type	Description
int

Methods

FindEndOffset(StringBuilder, int)

Scan forward to find start offset.

Declaration

public virtual int FindEndOffset(StringBuilder buffer, int start)

Parameters

Type	Name	Description
StringBuilder	buffer	scanned object
int	start	start offset to begin

Returns

Type	Description
int	the found end offset

FindStartOffset(StringBuilder, int)

Scan backward to find end offset.

Declaration

public virtual int FindStartOffset(StringBuilder buffer, int start)

Parameters

Type	Name	Description
StringBuilder	buffer	scanned object
int	start	offset to begin

Returns

Type	Description
int	the found start offset

Implements

IBoundaryScanner