org.sonatype.aether.util.graph
Class DefaultDependencyNode

java.lang.Object
  org.sonatype.aether.util.graph.DefaultDependencyNode

All Implemented Interfaces:

DependencyNode

public class DefaultDependencyNode
extends Object
implements DependencyNode

A node within a dependency graph.

Author:

Benjamin Bentmann

Constructor Summary

DefaultDependencyNode()
Creates an empty dependency node.

DefaultDependencyNode(Dependency dependency)
Creates a new root node with the specified dependency.

DefaultDependencyNode(DependencyNode node)
Creates a shallow clone of the specified node.

Method Summary

boolean	accept(DependencyVisitor visitor)
Collection<Artifact>	getAliases()
List<DependencyNode>	getChildren()
Map<Object,Object>	getData()
Dependency	getDependency()
String	getPremanagedScope()
String	getPremanagedVersion()
List<Artifact>	getRelocations()
List<RemoteRepository>	getRepositories()
String	getRequestContext()
Version	getVersion()
VersionConstraint	getVersionConstraint()
void	setAliases(Collection<Artifact> aliases) Sets the known aliases for this dependency's artifact.
void	setArtifact(Artifact artifact)
void	setData(Map<Object,Object> data)
void	setData(Object key, Object value)
void	setDependency(Dependency dependency)
void	setPremanagedScope(String premanagedScope) Sets the scope for this dependency before dependency management was applied (if any).
void	setPremanagedVersion(String premanagedVersion) Sets the version or version range for this dependency before dependency management was applied (if any).
void	setRelocations(List<Artifact> relocations) Sets the sequence of relocations that was followed to resolve this dependency's artifact.
void	setRepositories(List<RemoteRepository> repositories) Sets the remote repositories from which this node's artifact shall be resolved.
void	setRequestContext(String context)
void	setScope(String scope)
void	setVersion(Version version)
void	setVersionConstraint(VersionConstraint versionConstraint)
String	toString()

Methods inherited from class java.lang.Object

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

Constructor Detail

DefaultDependencyNode

public DefaultDependencyNode()

Creates an empty dependency node.

DefaultDependencyNode

public DefaultDependencyNode(Dependency dependency)

Creates a new root node with the specified dependency.

Parameters:

dependency - The dependency associated with this node, may be null.

DefaultDependencyNode

public DefaultDependencyNode(DependencyNode node)

Creates a shallow clone of the specified node.

Parameters:

node - The node to copy, must not be null.

Method Detail

getChildren

public List<DependencyNode> getChildren()

Specified by:

getChildren in interface DependencyNode

getDependency

public Dependency getDependency()

Specified by:

getDependency in interface DependencyNode

setDependency

public void setDependency(Dependency dependency)

setArtifact

public void setArtifact(Artifact artifact)

Specified by:

setArtifact in interface DependencyNode

getRelocations

public List<Artifact> getRelocations()

Specified by:

getRelocations in interface DependencyNode

setRelocations

public void setRelocations(List<Artifact> relocations)

Sets the sequence of relocations that was followed to resolve this dependency's artifact.

Parameters:

relocations - The sequence of relocations, may be null.

getAliases

public Collection<Artifact> getAliases()

Specified by:

getAliases in interface DependencyNode

setAliases

public void setAliases(Collection<Artifact> aliases)

Sets the known aliases for this dependency's artifact.

Parameters:

aliases - The known aliases, may be null.

getVersionConstraint

public VersionConstraint getVersionConstraint()

Specified by:

getVersionConstraint in interface DependencyNode

setVersionConstraint

public void setVersionConstraint(VersionConstraint versionConstraint)

getVersion

public Version getVersion()

Specified by:

getVersion in interface DependencyNode

setVersion

public void setVersion(Version version)

setScope

public void setScope(String scope)

Specified by:

setScope in interface DependencyNode

getPremanagedVersion

public String getPremanagedVersion()

Specified by:

getPremanagedVersion in interface DependencyNode

setPremanagedVersion

public void setPremanagedVersion(String premanagedVersion)

Sets the version or version range for this dependency before dependency management was applied (if any).

Parameters:

premanagedVersion - The originally declared dependency version or null if the version was not managed.

getPremanagedScope

public String getPremanagedScope()

Specified by:

getPremanagedScope in interface DependencyNode

setPremanagedScope

public void setPremanagedScope(String premanagedScope)

Sets the scope for this dependency before dependency management was applied (if any).

Parameters:

premanagedScope - The originally declared dependency scope or null if the scope was not managed.

getRepositories

public List<RemoteRepository> getRepositories()

Specified by:

getRepositories in interface DependencyNode

setRepositories

public void setRepositories(List<RemoteRepository> repositories)

Sets the remote repositories from which this node's artifact shall be resolved.

Parameters:

repositories - The remote repositories to use for artifact resolution, may be null.

getRequestContext

public String getRequestContext()

Specified by:

getRequestContext in interface DependencyNode

setRequestContext

public void setRequestContext(String context)

Specified by:

setRequestContext in interface DependencyNode

getData

public Map<Object,Object> getData()

Specified by:

getData in interface DependencyNode

setData

public void setData(Map<Object,Object> data)

setData

public void setData(Object key,
                    Object value)

Specified by:

setData in interface DependencyNode

accept

public boolean accept(DependencyVisitor visitor)

Specified by:

accept in interface DependencyNode

toString

public String toString()

Overrides:

toString in class Object