org.sonatype.aether.util.graph.selector
Class ExclusionDependencySelector

java.lang.Object
  extended by org.sonatype.aether.util.graph.selector.ExclusionDependencySelector
All Implemented Interfaces:
DependencySelector

public class ExclusionDependencySelector
extends Object
implements DependencySelector

A dependency selector that applies exclusions based on artifact coordinates.

Author:
Benjamin Bentmann
See Also:
Dependency.getExclusions()

Constructor Summary
ExclusionDependencySelector()
          Creates a new selector without any exclusions.
ExclusionDependencySelector(Set<Exclusion> exclusions)
          Creates a new selector with the specified exclusions.
 
Method Summary
 DependencySelector deriveChildSelector(DependencyCollectionContext context)
          Derives a dependency selector for the specified collection context.
 boolean equals(Object obj)
           
 int hashCode()
           
 boolean selectDependency(Dependency dependency)
          Applies exclusions to the specified dependency.
 
Methods inherited from class java.lang.Object
clone, finalize, getClass, notify, notifyAll, toString, wait, wait, wait
 

Constructor Detail

ExclusionDependencySelector

public ExclusionDependencySelector()
Creates a new selector without any exclusions.


ExclusionDependencySelector

public ExclusionDependencySelector(Set<Exclusion> exclusions)
Creates a new selector with the specified exclusions.

Parameters:
exclusions - The exclusions, may be null.
Method Detail

selectDependency

public boolean selectDependency(Dependency dependency)
Description copied from interface: DependencySelector
Applies exclusions to the specified dependency.

Specified by:
selectDependency in interface DependencySelector
Parameters:
dependency - The dependency to filter, must not be null.
Returns:
false if the dependency should be excluded from the children of the current node, true otherwise.

deriveChildSelector

public DependencySelector deriveChildSelector(DependencyCollectionContext context)
Description copied from interface: DependencySelector
Derives a dependency selector for the specified collection context. When calculating the child selector, implementors are strongly advised to simply return the current instance if nothing changed to help save memory.

Specified by:
deriveChildSelector in interface DependencySelector
Parameters:
context - The dependency collection context, must not be null.
Returns:
The dependency filter for the target node, must not be null.

equals

public boolean equals(Object obj)
Overrides:
equals in class Object

hashCode

public int hashCode()
Overrides:
hashCode in class Object


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