Interface PositionLengthAttribute
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- All Superinterfaces:
Attribute
- All Known Implementing Classes:
PositionLengthAttributeImpl
,Token
public interface PositionLengthAttribute extends Attribute
The positionLength determines how many positions this token spans. Very few analyzer components actually produce this attribute, and indexing ignores it, but it's useful to express the graph structure naturally produced by decompounding, word splitting/joining, synonym filtering, etc.The default value is one.
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Method Summary
All Methods Instance Methods Abstract Methods Modifier and Type Method Description int
getPositionLength()
Returns the position length of this Token.void
setPositionLength(int positionLength)
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Method Detail
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setPositionLength
void setPositionLength(int positionLength)
- Parameters:
positionLength
- how many positions this token spans.
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getPositionLength
int getPositionLength()
Returns the position length of this Token.- See Also:
setPositionLength(int)
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