Package com.foreach.across.modules.web.menu

Class OrderComparatorWrapper

java.lang.Object

com.foreach.across.modules.web.menu.OrderComparatorWrapper

All Implemented Interfaces:

Comparator<Menu>

public class OrderComparatorWrapper
extends Object
implements Comparator<Menu>

Wraps around another comparator to first compare based on explicit order value set, but if the order value is the same, the secondary comparator will be used.

Constructor Summary

Constructors

Constructor	Description
OrderComparatorWrapper(@NonNull Comparator<Menu> comparator)

Method Summary

Modifier and Type	Method	Description
int	compare(Menu left, Menu right)

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

equals, reversed, thenComparing, thenComparing, thenComparing, thenComparingDouble, thenComparingInt, thenComparingLong

Constructor Details

OrderComparatorWrapper

public OrderComparatorWrapper(@NonNull
 @NonNull Comparator<Menu> comparator)

Method Details

compare

public int compare(Menu left,
 Menu right)

Specified by:

compare in interface Comparator<Menu>