org.apache.tamaya.spisupport

Class PropertySourceComparator

java.lang.Object

org.apache.tamaya.spisupport.PropertySourceComparator

All Implemented Interfaces:

Serializable, Comparator<org.apache.tamaya.spi.PropertySource>

public class PropertySourceComparator
extends Object
implements Comparator<org.apache.tamaya.spi.PropertySource>, Serializable

Comparator for ordering of PropertySources based on their ordinal method and class name.

See Also:

Serialized Form

Method Summary

Modifier and Type	Method and Description
int	compare(org.apache.tamaya.spi.PropertySource source1, org.apache.tamaya.spi.PropertySource source2)
static PropertySourceComparator	getInstance() Get the shared instance of the comparator.
static int	getOrdinal(org.apache.tamaya.spi.PropertySource propertySource)

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

Method Detail

getInstance

public static PropertySourceComparator getInstance()

Get the shared instance of the comparator.

Returns:

the shared instance, never null.

getOrdinal

public static int getOrdinal(org.apache.tamaya.spi.PropertySource propertySource)

compare

public int compare(org.apache.tamaya.spi.PropertySource source1,
                   org.apache.tamaya.spi.PropertySource source2)

Specified by:

compare in interface Comparator<org.apache.tamaya.spi.PropertySource>