com.liferay.journal.util.comparator

Class ArticleVersionComparator

java.lang.Object

com.liferay.portal.kernel.util.OrderByComparator<JournalArticle>

com.liferay.journal.util.comparator.ArticleVersionComparator

All Implemented Interfaces:

java.io.Serializable, java.util.Comparator<JournalArticle>

public class ArticleVersionComparator
extends com.liferay.portal.kernel.util.OrderByComparator<JournalArticle>

See Also:

Serialized Form

Field Summary

Fields

Modifier and Type	Field and Description
static java.lang.String	ORDER_BY_ASC
static java.lang.String	ORDER_BY_DESC
static java.lang.String[]	ORDER_BY_FIELDS

Constructor Summary

Constructors

Constructor and Description
ArticleVersionComparator()
ArticleVersionComparator(boolean ascending)

Method Summary

Modifier and Type	Method and Description
int	compare(JournalArticle article1, JournalArticle article2)
java.lang.String	getOrderBy()
java.lang.String[]	getOrderByFields()
boolean	isAscending()

Methods inherited from class com.liferay.portal.kernel.util.OrderByComparator

getOrderByConditionFields, getOrderByConditionValues, isAscending, toString

Methods inherited from class java.lang.Object

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

Field Detail

ORDER_BY_ASC

public static final java.lang.String ORDER_BY_ASC

See Also:

Constant Field Values

ORDER_BY_DESC

public static final java.lang.String ORDER_BY_DESC

See Also:

Constant Field Values

ORDER_BY_FIELDS

public static final java.lang.String[] ORDER_BY_FIELDS

Constructor Detail

ArticleVersionComparator

public ArticleVersionComparator()

ArticleVersionComparator

public ArticleVersionComparator(boolean ascending)

Method Detail

compare

public int compare(JournalArticle article1,
                   JournalArticle article2)

getOrderBy

public java.lang.String getOrderBy()

Overrides:

getOrderBy in class com.liferay.portal.kernel.util.OrderByComparator<JournalArticle>

getOrderByFields

public java.lang.String[] getOrderByFields()

Overrides:

getOrderByFields in class com.liferay.portal.kernel.util.OrderByComparator<JournalArticle>

isAscending

public boolean isAscending()

Overrides:

isAscending in class com.liferay.portal.kernel.util.OrderByComparator<JournalArticle>