org.corpus_tools.salt.util

Class TokenStartComparator

java.lang.Object

org.corpus_tools.salt.util.TokenStartComparator

All Implemented Interfaces:

Serializable, Comparator<SToken>

public class TokenStartComparator
extends Object
implements Comparator<SToken>, Serializable

Author:

Florian Zipser

See Also:

Serialized Form

Constructor Summary

Constructors

Constructor and Description
TokenStartComparator()

Method Summary

Modifier and Type	Method and Description
int	compare(SToken o1, SToken o2) Returns -1 if o1 has less text position than o2, 0 if both have equal positions and 1 if o1 has higher text position than o2.
SDocumentGraph	getDocumentGraph() Returns the SDocumentGraph object which contains the tokens to be compared.
void	setDocumentGraph(SDocumentGraph documentGraph) Sets the SDocumentGraph object which contains the tokens to be compared.

Methods inherited from class java.lang.Object

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

Methods inherited from interface java.util.Comparator

comparing, comparing, comparingDouble, comparingInt, comparingLong, equals, naturalOrder, nullsFirst, nullsLast, reversed, reverseOrder, thenComparing, thenComparing, thenComparing, thenComparingDouble, thenComparingInt, thenComparingLong

Constructor Detail

TokenStartComparator

public TokenStartComparator()

Method Detail

getDocumentGraph

public SDocumentGraph getDocumentGraph()

Returns the SDocumentGraph object which contains the tokens to be compared.

Returns:

documentGraph container graph

setDocumentGraph

public void setDocumentGraph(SDocumentGraph documentGraph)

Sets the SDocumentGraph object which contains the tokens to be compared.

Parameters:

documentGraph - container graph

compare

public int compare(SToken o1,
                   SToken o2)

Returns -1 if o1 has less text position than o2, 0 if both have equal positions and 1 if o1 has higher text position than o2.

Specified by:

compare in interface Comparator<SToken>