org.apache.gobblin.dataset.comparators

Class URNLexicographicalComparator

java.lang.Object

org.apache.gobblin.dataset.comparators.URNLexicographicalComparator

All Implemented Interfaces:

Serializable, Comparator<URNIdentified>

public class URNLexicographicalComparator
extends Object
implements Comparator<URNIdentified>, Serializable

Dataset comparator that compares by dataset urn.

See Also:

Serialized Form

Constructor Summary

Constructors

Constructor and Description
URNLexicographicalComparator()

Method Summary

Modifier and Type	Method and Description
int	compare(String urn1, URNIdentified o2) Compare against a raw URN.
int	compare(URNIdentified o1, String urn2) Compare against a raw URN.
int	compare(URNIdentified o1, URNIdentified o2)

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

Constructor Detail

URNLexicographicalComparator

public URNLexicographicalComparator()

Method Detail

compare

public int compare(URNIdentified o1,
                   URNIdentified o2)

Specified by:

compare in interface Comparator<URNIdentified>

compare

public int compare(URNIdentified o1,
                   String urn2)

Compare against a raw URN.

compare

public int compare(String urn1,
                   URNIdentified o2)

Compare against a raw URN.