Class DefaultDependencyManager
- java.lang.Object
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- org.eclipse.aether.util.graph.manager.DefaultDependencyManager
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- All Implemented Interfaces:
DependencyManager
public final class DefaultDependencyManager extends java.lang.Object implements DependencyManager
A dependency manager managing dependencies on all levels supporting transitive dependency management.Note:Unlike the
ClassicDependencyManager
and theTransitiveDependencyManager
this implementation applies management also on the first level. This is considered the resolver's default behaviour. It ignores all management overrides supported by theMavenModelBuilder
.- Since:
- 1.4.0
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Nested Class Summary
Nested Classes Modifier and Type Class Description (package private) static class
DefaultDependencyManager.Key
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Field Summary
Fields Modifier and Type Field Description private int
hashCode
private java.util.Map<java.lang.Object,java.util.Collection<Exclusion>>
managedExclusions
private java.util.Map<java.lang.Object,java.lang.String>
managedLocalPaths
private java.util.Map<java.lang.Object,java.lang.Boolean>
managedOptionals
private java.util.Map<java.lang.Object,java.lang.String>
managedScopes
private java.util.Map<java.lang.Object,java.lang.String>
managedVersions
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Constructor Summary
Constructors Modifier Constructor Description DefaultDependencyManager()
Creates a new dependency manager without any management information.private
DefaultDependencyManager(java.util.Map<java.lang.Object,java.lang.String> managedVersions, java.util.Map<java.lang.Object,java.lang.String> managedScopes, java.util.Map<java.lang.Object,java.lang.Boolean> managedOptionals, java.util.Map<java.lang.Object,java.lang.String> managedLocalPaths, java.util.Map<java.lang.Object,java.util.Collection<Exclusion>> managedExclusions)
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Method Summary
All Methods Instance Methods Concrete Methods Modifier and Type Method Description DependencyManager
deriveChildManager(DependencyCollectionContext context)
Derives a dependency manager for the specified collection context.boolean
equals(java.lang.Object obj)
private java.lang.Object
getKey(Artifact a)
int
hashCode()
DependencyManagement
manageDependency(Dependency dependency)
Applies dependency management to the specified dependency.
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Field Detail
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managedVersions
private final java.util.Map<java.lang.Object,java.lang.String> managedVersions
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managedScopes
private final java.util.Map<java.lang.Object,java.lang.String> managedScopes
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managedOptionals
private final java.util.Map<java.lang.Object,java.lang.Boolean> managedOptionals
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managedLocalPaths
private final java.util.Map<java.lang.Object,java.lang.String> managedLocalPaths
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managedExclusions
private final java.util.Map<java.lang.Object,java.util.Collection<Exclusion>> managedExclusions
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hashCode
private int hashCode
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Constructor Detail
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DefaultDependencyManager
public DefaultDependencyManager()
Creates a new dependency manager without any management information.
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DefaultDependencyManager
private DefaultDependencyManager(java.util.Map<java.lang.Object,java.lang.String> managedVersions, java.util.Map<java.lang.Object,java.lang.String> managedScopes, java.util.Map<java.lang.Object,java.lang.Boolean> managedOptionals, java.util.Map<java.lang.Object,java.lang.String> managedLocalPaths, java.util.Map<java.lang.Object,java.util.Collection<Exclusion>> managedExclusions)
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Method Detail
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deriveChildManager
public DependencyManager deriveChildManager(DependencyCollectionContext context)
Description copied from interface:DependencyManager
Derives a dependency manager for the specified collection context. When calculating the child manager, implementors are strongly advised to simply return the current instance if nothing changed to help save memory.- Specified by:
deriveChildManager
in interfaceDependencyManager
- Parameters:
context
- The dependency collection context, must not benull
.- Returns:
- The dependency manager for the dependencies of the target node or
null
if dependency management should no longer be applied.
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manageDependency
public DependencyManagement manageDependency(Dependency dependency)
Description copied from interface:DependencyManager
Applies dependency management to the specified dependency.- Specified by:
manageDependency
in interfaceDependencyManager
- Parameters:
dependency
- The dependency to manage, must not benull
.- Returns:
- The management update to apply to the dependency or
null
if the dependency is not managed at all.
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getKey
private java.lang.Object getKey(Artifact a)
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equals
public boolean equals(java.lang.Object obj)
- Overrides:
equals
in classjava.lang.Object
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hashCode
public int hashCode()
- Overrides:
hashCode
in classjava.lang.Object
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