Package org.eclipse.aether.util.graph.transformer

Class ConfigurableVersionSelector.Highest

java.lang.Object

org.eclipse.aether.util.graph.transformer.ConfigurableVersionSelector.Highest

All Implemented Interfaces:

ConfigurableVersionSelector.SelectionStrategy

Enclosing class:

ConfigurableVersionSelector

public static class ConfigurableVersionSelector.Highest
extends Object
implements ConfigurableVersionSelector.SelectionStrategy

Selection strategy that selects "highest" version.

If winner is level 1 or less (is direct dependency of root), it is kept as winner (as in "real life" it means dependency is enlisted in POM). Then candidate is checked for same thing, and selected if it is direct dependency. Then if both, candidate and winner carries same version (so are same GACEV, same artifact) then "nearest" is selected. Finally, if none of above, higher version is selected out of two.

Constructor Summary

Constructors

Constructor	Description
Highest()

Method Summary

Modifier and Type	Method	Description
boolean	isBetter(ConflictResolver.ConflictItem candidate, ConflictResolver.ConflictItem winner)	Invoked for every "candidate" when winner is already set (very first candidate is set as winner).

Methods inherited from class java.lang.Object

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

Methods inherited from interface org.eclipse.aether.util.graph.transformer.ConfigurableVersionSelector.SelectionStrategy

winnerSelected

Constructor Details

Highest

public Highest()

Method Details

isBetter

public boolean isBetter(ConflictResolver.ConflictItem candidate,
 ConflictResolver.ConflictItem winner)

Description copied from interface: ConfigurableVersionSelector.SelectionStrategy

Invoked for every "candidate" when winner is already set (very first candidate is set as winner).

This method should determine is candidate "better" or not and should replace current winner. This method is invoked whenever candidate is "considered" (fits any constraint in effect, if any).

Specified by:

isBetter in interface ConfigurableVersionSelector.SelectionStrategy