org.eclipse.aether.util.graph.selector

Class ExclusionDependencySelector

java.lang.Object

org.eclipse.aether.util.graph.selector.ExclusionDependencySelector

All Implemented Interfaces:

DependencySelector

public final class ExclusionDependencySelector
extends java.lang.Object
implements DependencySelector

A dependency selector that applies exclusions based on artifact coordinates.

See Also:

Dependency.getExclusions()

Nested Class Summary

Nested Classes

Modifier and Type	Class and Description
private static class	ExclusionDependencySelector.ExclusionComparator

Field Summary

Fields

Modifier and Type	Field and Description
private Exclusion[]	exclusions
private int	hashCode

Constructor Summary

Constructors

Modifier	Constructor and Description
	ExclusionDependencySelector() Creates a new selector without any exclusions.
	ExclusionDependencySelector(java.util.Collection<Exclusion> exclusions) Creates a new selector with the specified exclusions.
private	ExclusionDependencySelector(Exclusion[] exclusions)

Method Summary

Modifier and Type	Method and Description
DependencySelector	deriveChildSelector(DependencyCollectionContext context) Derives a dependency selector for the specified collection context.
boolean	equals(java.lang.Object obj)
int	hashCode()
private boolean	matches(Exclusion exclusion, Artifact artifact)
private boolean	matches(java.lang.String pattern, java.lang.String value)
boolean	selectDependency(Dependency dependency) Decides whether the specified dependency should be included in the dependency graph.

Methods inherited from class java.lang.Object

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

Field Detail

exclusions

private final Exclusion[] exclusions

hashCode

private int hashCode

Constructor Detail

ExclusionDependencySelector

public ExclusionDependencySelector()

Creates a new selector without any exclusions.

ExclusionDependencySelector

public ExclusionDependencySelector(java.util.Collection<Exclusion> exclusions)

Creates a new selector with the specified exclusions.

Parameters:

exclusions - The exclusions, may be null.

ExclusionDependencySelector

private ExclusionDependencySelector(Exclusion[] exclusions)

Method Detail

selectDependency

public boolean selectDependency(Dependency dependency)

Description copied from interface: DependencySelector

Decides whether the specified dependency should be included in the dependency graph.

Specified by:

selectDependency in interface DependencySelector

Parameters:

dependency - The dependency to check, must not be null.

Returns:

false if the dependency should be excluded from the children of the current node, true otherwise.

matches

private boolean matches(Exclusion exclusion,
                        Artifact artifact)

matches

private boolean matches(java.lang.String pattern,
                        java.lang.String value)

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 selector for the target node or null if dependencies should be unconditionally included in the sub graph.

equals

public boolean equals(java.lang.Object obj)

Overrides:

equals in class java.lang.Object

hashCode

public int hashCode()

Overrides:

hashCode in class java.lang.Object