org.sonatype.aether.test.util.impl
Class TestDependencyNode

java.lang.Object
  org.sonatype.aether.test.util.impl.TestDependencyNode

All Implemented Interfaces:

DependencyNode

public class TestDependencyNode
extends java.lang.Object
implements DependencyNode

A node within a dependency graph.

Author:

Benjamin Bentmann

Constructor Summary

TestDependencyNode()
Creates an empty dependency node.

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

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

Method Summary

boolean	accept(DependencyVisitor visitor) Traverses this node and potentially its children using the specified visitor.
java.util.Collection<Artifact>	getAliases() Gets the known aliases for this dependency's artifact.
java.util.List<DependencyNode>	getChildren() Gets the child nodes of this node.
java.util.Map<java.lang.Object,java.lang.Object>	getData() Gets the custom data associated with this dependency node.
Dependency	getDependency() Gets the dependency associated with this node.
java.lang.String	getPremanagedScope() Gets the scope for the dependency before dependency management was applied (if any).
java.lang.String	getPremanagedVersion() Gets the version or version range for the dependency before dependency management was applied (if any).
java.util.List<Artifact>	getRelocations() Gets the sequence of relocations that was followed to resolve the artifact referenced by the dependency.
java.util.List<RemoteRepository>	getRepositories() Gets the remote repositories from which this node's artifact shall be resolved.
java.lang.String	getRequestContext() Gets the request context in which this dependency node was created.
Version	getVersion() Gets the version that was selected for the dependency's target artifact.
VersionConstraint	getVersionConstraint() Gets the version constraint that was parsed from the dependency's version declaration.
void	setAliases(java.util.Collection<Artifact> aliases) Sets the known aliases for this dependency's artifact.
void	setArtifact(Artifact artifact) Sets the artifact of the dependency.
void	setData(java.lang.Object key, java.lang.Object value) Associates the specified dependency node data with the given key.
void	setDependency(Dependency dependency)
void	setPremanagedScope(java.lang.String premanagedScope) Sets the scope for this dependency before dependency management was applied (if any).
void	setPremanagedVersion(java.lang.String premanagedVersion) Sets the version or version range for this dependency before dependency management was applied (if any).
void	setRelocations(java.util.List<Artifact> relocations) Sets the sequence of relocations that was followed to resolve this dependency's artifact.
void	setRepositories(java.util.List<RemoteRepository> repositories) Sets the remote repositories from which this node's artifact shall be resolved.
void	setRequestContext(java.lang.String context) Sets the request context in which this dependency node was created.
void	setScope(java.lang.String scope) Sets the scope of the dependency.
void	setVersion(Version version)
void	setVersionConstraint(VersionConstraint versionConstraint)
java.lang.String	toString()

Methods inherited from class java.lang.Object

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

Constructor Detail

TestDependencyNode

public TestDependencyNode()

Creates an empty dependency node.

TestDependencyNode

public TestDependencyNode(Dependency dependency)

Creates a new root node with the specified dependency.

Parameters:

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

TestDependencyNode

public TestDependencyNode(DependencyNode node)

Creates a shallow clone of the specified node.

Parameters:

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

Method Detail

getChildren

public java.util.List<DependencyNode> getChildren()

Description copied from interface: DependencyNode

Gets the child nodes of this node.

Specified by:

getChildren in interface DependencyNode

Returns:

The child nodes of this node, never null.

getDependency

public Dependency getDependency()

Description copied from interface: DependencyNode

Gets the dependency associated with this node. Note: For dependency graphs that have been constructed without a root dependency, the root node will not have a dependency associated with it.

Specified by:

getDependency in interface DependencyNode

Returns:

The dependency or null if none.

setDependency

public void setDependency(Dependency dependency)

setArtifact

public void setArtifact(Artifact artifact)

Description copied from interface: DependencyNode

Sets the artifact of the dependency.

Specified by:

setArtifact in interface DependencyNode

Parameters:

artifact - The artifact satisfying the dependency, must not be null.

getRelocations

public java.util.List<Artifact> getRelocations()

Description copied from interface: DependencyNode

Gets the sequence of relocations that was followed to resolve the artifact referenced by the dependency.

Specified by:

getRelocations in interface DependencyNode

Returns:

The (read-only) sequence of relocations, never null.

setRelocations

public void setRelocations(java.util.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 java.util.Collection<Artifact> getAliases()

Description copied from interface: DependencyNode

Gets the known aliases for this dependency's artifact. An alias can be used to mark a patched rebuild of some other artifact as such, thereby allowing conflict resolution to consider the patched and the original artifact as a conflict.

Specified by:

getAliases in interface DependencyNode

Returns:

The (read-only) set of known aliases, never null.

setAliases

public void setAliases(java.util.Collection<Artifact> aliases)

Sets the known aliases for this dependency's artifact.

Parameters:

aliases - The known aliases, may be null.

getVersionConstraint

public VersionConstraint getVersionConstraint()

Description copied from interface: DependencyNode

Gets the version constraint that was parsed from the dependency's version declaration.

Specified by:

getVersionConstraint in interface DependencyNode

Returns:

The version constraint for this node or null.

setVersionConstraint

public void setVersionConstraint(VersionConstraint versionConstraint)

getVersion

public Version getVersion()

Description copied from interface: DependencyNode

Gets the version that was selected for the dependency's target artifact.

Specified by:

getVersion in interface DependencyNode

Returns:

The parsed version or null.

setVersion

public void setVersion(Version version)

setScope

public void setScope(java.lang.String scope)

Description copied from interface: DependencyNode

Sets the scope of the dependency.

Specified by:

setScope in interface DependencyNode

Parameters:

scope - The scope, may be null.

getPremanagedVersion

public java.lang.String getPremanagedVersion()

Description copied from interface: DependencyNode

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

Specified by:

getPremanagedVersion in interface DependencyNode

Returns:

The dependency version before dependency management or null if the version was not managed.

setPremanagedVersion

public void setPremanagedVersion(java.lang.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 java.lang.String getPremanagedScope()

Description copied from interface: DependencyNode

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

Specified by:

getPremanagedScope in interface DependencyNode

Returns:

The dependency scope before dependency management or null if the scope was not managed.

setPremanagedScope

public void setPremanagedScope(java.lang.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 java.util.List<RemoteRepository> getRepositories()

Description copied from interface: DependencyNode

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

Specified by:

getRepositories in interface DependencyNode

Returns:

The (read-only) list of remote repositories to use for artifact resolution, never null.

setRepositories

public void setRepositories(java.util.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 java.lang.String getRequestContext()

Description copied from interface: DependencyNode

Gets the request context in which this dependency node was created.

Specified by:

getRequestContext in interface DependencyNode

Returns:

The request context, never null.

setRequestContext

public void setRequestContext(java.lang.String context)

Description copied from interface: DependencyNode

Sets the request context in which this dependency node was created.

Specified by:

setRequestContext in interface DependencyNode

Parameters:

context - The context, may be null.

getData

public java.util.Map<java.lang.Object,java.lang.Object> getData()

Description copied from interface: DependencyNode

Gets the custom data associated with this dependency node. Clients of the repository system can use this data to annotate dependency nodes with domain-specific information.

Specified by:

getData in interface DependencyNode

Returns:

The (read-only) key-value mappings, never null.

setData

public void setData(java.lang.Object key,
                    java.lang.Object value)

Description copied from interface: DependencyNode

Associates the specified dependency node data with the given key. Note: This method must not be called while DependencyNode.getData() is being iterated.

Specified by:

setData in interface DependencyNode

Parameters:

key - The key under which to store the data, must not be null.

value - The data to associate with the key, may be null to remove the mapping.

accept

public boolean accept(DependencyVisitor visitor)

Description copied from interface: DependencyNode

Traverses this node and potentially its children using the specified visitor.

Specified by:

accept in interface DependencyNode

Parameters:

visitor - The visitor to call back, must not be null.

Returns:

true to visit siblings nodes of this node as well, false to skip siblings.

toString

public java.lang.String toString()

Overrides:

toString in class java.lang.Object