Class DescriptorComparitor

java.lang.Object

org.jvnet.hk2.generator.internal.DescriptorComparitor

All Implemented Interfaces:

Comparator<DescriptorImpl>

public class DescriptorComparitor
extends Object
implements Comparator<DescriptorImpl>

This is a comparator making things that don't really compare, compare. It is done to ensure that given the same set of descriptors we always return the set in the same order, which will ensure that the output of the generator is not different from run to run

Constructor Summary

Constructors

Constructor	Description
DescriptorComparitor()

Method Summary

Modifier and Type	Method	Description
int	compare(DescriptorImpl o1, DescriptorImpl o2)
private static int	compareStringMaps(Set<String> s1, Set<String> s2)
private static <T> int	safeCompare(Comparable<T> a, T b)

Methods inherited from class Object

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

Methods inherited from interface Comparator

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

Constructor Details

DescriptorComparitor

public DescriptorComparitor()

Method Details

safeCompare

private static <T> int safeCompare(Comparable<T> a,
 T b)

compareStringMaps

private static int compareStringMaps(Set<String> s1,
 Set<String> s2)

compare

public int compare(DescriptorImpl o1,
 DescriptorImpl o2)

Specified by:

compare in interface Comparator<DescriptorImpl>