Class NearestVersionSelector
- java.lang.Object
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- org.eclipse.aether.util.graph.transformer.ConflictResolver.VersionSelector
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- org.eclipse.aether.util.graph.transformer.NearestVersionSelector
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public final class NearestVersionSelector extends ConflictResolver.VersionSelector
A version selector for use withConflictResolver
that resolves version conflicts using a nearest-wins strategy. If there is no single node that satisfies all encountered version ranges, the selector will fail.
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Constructor Summary
Constructors Constructor Description NearestVersionSelector()
Creates a new instance of this version selector.
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Method Summary
All Methods Instance Methods Concrete Methods Modifier and Type Method Description void
selectVersion(ConflictResolver.ConflictContext context)
Determines the winning node among conflicting dependencies.-
Methods inherited from class org.eclipse.aether.util.graph.transformer.ConflictResolver.VersionSelector
getInstance
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Constructor Detail
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NearestVersionSelector
public NearestVersionSelector()
Creates a new instance of this version selector.
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Method Detail
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selectVersion
public void selectVersion(ConflictResolver.ConflictContext context) throws RepositoryException
Description copied from class:ConflictResolver.VersionSelector
Determines the winning node among conflicting dependencies. Implementations will usually iterateConflictResolver.ConflictContext.getItems()
, inspectConflictResolver.ConflictItem.getNode()
and eventually callConflictResolver.ConflictContext.setWinner(ConflictResolver.ConflictItem)
to deliver the winner. Failure to select a winner will automatically fail the entire conflict resolution.- Specified by:
selectVersion
in classConflictResolver.VersionSelector
- Parameters:
context
- The conflict context, must not benull
.- Throws:
RepositoryException
- If the version selection failed.
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