com.liferay.portal.kernel.search

Class DocumentComparator

Object

com.liferay.portal.kernel.search.DocumentComparator

All Implemented Interfaces:

Comparator<Document>

public class DocumentComparator
extends Object
implements Comparator<Document>

Author:

Brian Wing Shun Chan

Constructor Summary

Constructors

Constructor and Description
DocumentComparator()
DocumentComparator(boolean ascending, boolean caseSensitive)

Method Summary

Modifier and Type	Method and Description
void	addOrderBy(String name)
void	addOrderBy(String name, boolean ascending)
void	addOrderBy(String name, boolean ascending, boolean caseSensitive)
int	compare(Document doc1, Document doc2)

Methods inherited from class Object

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

Methods inherited from interface Comparator

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

Constructor Detail

DocumentComparator

public DocumentComparator()

DocumentComparator

public DocumentComparator(boolean ascending,
                          boolean caseSensitive)

Method Detail

addOrderBy

public void addOrderBy(String name)

addOrderBy

public void addOrderBy(String name,
                       boolean ascending)

addOrderBy

public void addOrderBy(String name,
                       boolean ascending,
                       boolean caseSensitive)

compare

public int compare(Document doc1,
                   Document doc2)

Specified by:

compare in interface Comparator<Document>