org.ops4j.pax.coin.service.internal.provider
Class ComparatorBasedConfigSelector

java.lang.Object
  org.ops4j.pax.coin.service.internal.provider.ComparatorBasedConfigSelector

All Implemented Interfaces:

ConfigSelector

public class ComparatorBasedConfigSelector
extends java.lang.Object
implements ConfigSelector

A configuration selector that selects as active configuration the highest configuration by sorting the configurations using the provided comparators.

Since:

0.3.0, March 02, 2008

Author:

Alin Dreghiciu

Method Summary

ConfigGroup

selectFrom(ConfigGroup... configGroups) Sorts the array using the comparator and returns the highest one.

Methods inherited from class java.lang.Object

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

Method Detail

selectFrom

public ConfigGroup selectFrom(ConfigGroup... configGroups)

Sorts the array using the comparator and returns the highest one.

Specified by:

selectFrom in interface ConfigSelector

Parameters:

configGroups - array of configuration groups; cannot be null or empty

Returns:

active configuration; cannot be null

See Also:

ConfigSelector.selectFrom(org.ops4j.pax.coin.spi.ConfigGroup[])