Package org.apache.lucene.analysis.tokenattributes

Class PositionLengthAttributeImpl

java.lang.Object

org.apache.lucene.util.AttributeImpl

org.apache.lucene.analysis.tokenattributes.PositionLengthAttributeImpl

All Implemented Interfaces:

Cloneable, PositionLengthAttribute, Attribute

public class PositionLengthAttributeImpl
extends AttributeImpl
implements PositionLengthAttribute, Cloneable

Default implementation of PositionLengthAttribute.

Constructor Summary

Constructors

Constructor	Description
PositionLengthAttributeImpl()	Initializes this attribute with position length of 1.

Method Summary

Modifier and Type	Method	Description
void	clear()	Clears the values in this AttributeImpl and resets it to its default value.
void	copyTo(AttributeImpl target)	Copies the values from this Attribute into the passed-in target attribute.
boolean	equals(Object other)
int	getPositionLength()	Returns the position length of this Token.
int	hashCode()
void	setPositionLength(int positionLength)	Set the position length of this Token.

Methods inherited from class org.apache.lucene.util.AttributeImpl

clone, reflectAsString, reflectWith

Methods inherited from class java.lang.Object

finalize, getClass, notify, notifyAll, toString, wait, wait, wait

Constructor Detail

PositionLengthAttributeImpl

public PositionLengthAttributeImpl()

Initializes this attribute with position length of 1.

Method Detail

setPositionLength

public void setPositionLength(int positionLength)

Description copied from interface: PositionLengthAttribute

Set the position length of this Token.

The default value is one.

Specified by:

setPositionLength in interface PositionLengthAttribute

Parameters:

positionLength - how many positions this token spans.

See Also:

PositionLengthAttribute.getPositionLength()

getPositionLength

public int getPositionLength()

Description copied from interface: PositionLengthAttribute

Returns the position length of this Token.

Specified by:

getPositionLength in interface PositionLengthAttribute

See Also:

PositionLengthAttribute.setPositionLength(int)

clear

public void clear()

Description copied from class: AttributeImpl

Clears the values in this AttributeImpl and resets it to its default value. If this implementation implements more than one Attribute interface it clears all.

Specified by:

clear in class AttributeImpl

equals

public boolean equals(Object other)

Overrides:

equals in class Object

hashCode

public int hashCode()

Overrides:

hashCode in class Object

copyTo

public void copyTo(AttributeImpl target)

Description copied from class: AttributeImpl

Copies the values from this Attribute into the passed-in target attribute. The target implementation must support all the Attributes this implementation supports.

Specified by:

copyTo in class AttributeImpl