edu.umass.cs.mallet.base.extract

Class LabeledSpan

java.lang.Object

edu.umass.cs.mallet.base.extract.LabeledSpan

All Implemented Interfaces:

Span

public class LabeledSpan
extends Object
implements Span

Created: Oct 12, 2004

Version:

$Id: LabeledSpan.java,v 1.5 2005/11/08 23:03:50 culotta Exp $

Author:

Constructor Summary

Constructors

Constructor and Description
LabeledSpan(Span span, Label label, boolean isBackground)
LabeledSpan(Span span, Label label, boolean isBackground, double confidence)

Method Summary

Modifier and Type	Method and Description
double	getConfidence()
Object	getDocument()
int	getEndIdx() Returns an integer index identifying the end of this span.
Label	getLabel()
Span	getSpan()
int	getStartIdx() Returns an integer index identifying the start of this span.
String	getText() Returns a textual representatio of the span, suitable for XML output, e.g.
Span	intersection(Span r) Returns a new span that is the intersection of this span and another.
boolean	intersects(Span r)
boolean	isBackground()
boolean	isSubspan(Span r)
String	toString()

Methods inherited from class java.lang.Object

clone, equals, finalize, getClass, hashCode, notify, notifyAll, wait, wait, wait

Constructor Detail

LabeledSpan

public LabeledSpan(Span span,
                   Label label,
                   boolean isBackground)

LabeledSpan

public LabeledSpan(Span span,
                   Label label,
                   boolean isBackground,
                   double confidence)

Method Detail

getSpan

public Span getSpan()

getLabel

public Label getLabel()

getText

public String getText()

Description copied from interface: Span

Returns a textual representatio of the span, suitable for XML output, e.g.

Specified by:

getText in interface Span

getDocument

public Object getDocument()

Specified by:

getDocument in interface Span

getConfidence

public double getConfidence()

intersects

public boolean intersects(Span r)

Specified by:

intersects in interface Span

isSubspan

public boolean isSubspan(Span r)

Specified by:

isSubspan in interface Span

intersection

public Span intersection(Span r)

Description copied from interface: Span

Returns a new span that is the intersection of this span and another.

Specified by:

intersection in interface Span

getEndIdx

public int getEndIdx()

Description copied from interface: Span

Returns an integer index identifying the end of this span. Beware that in some cases (e.g., for images), this may not correspond directly to a sequence index.

Specified by:

getEndIdx in interface Span

getStartIdx

public int getStartIdx()

Description copied from interface: Span

Returns an integer index identifying the start of this span. Beware that in some cases (e.g., for images), this may not correspond directly to a sequence index.

Specified by:

getStartIdx in interface Span

isBackground

public boolean isBackground()

toString

public String toString()

Overrides:

toString in class Object