org.mule.tools.api.validation.resolver.visitor

Class AbstractArtifactVisitor

java.lang.Object

org.mule.tools.api.validation.resolver.visitor.AbstractArtifactVisitor

All Implemented Interfaces:

DependencyNodeVisitor

Direct Known Subclasses:

MuleDomainVisitor, MulePluginVisitor

public abstract class AbstractArtifactVisitor
extends Object
implements DependencyNodeVisitor

An artifact visitor. In the packager, the artifact is supposed to be a dependency node of the dependency graph.

Field Summary

Fields

Modifier and Type	Field and Description
protected Set<ArtifactCoordinates>	collectedDependencies The visitor collected dependencies.
protected DependenciesFilter	dependenciesFilter A filter for the direct dependencies of the visited node.

Constructor Summary

Constructors

Modifier	Constructor and Description
protected	AbstractArtifactVisitor()
	AbstractArtifactVisitor(String classifier, String scope, Supplier<DependencyNodeVisitor> childVisitor)

Method Summary

Modifier and Type	Method and Description
abstract void	collectDependencies(ProjectDependencyNode node)
Set<ArtifactCoordinates>	getCollectedDependencies() Retrieves the dependencies collected while visiting the dependency graph
void	setChildVisitor(Supplier<DependencyNodeVisitor> childVisitor)
void	visit(ProjectDependencyNode node) Visits a node, processing its direct dependencies (that are of the type defined by the classifier in the constructor) and visiting its children.
protected void	visitChildren(ProjectDependencyNode node) Visits each the current node's children with the visitor that was supplied in the constructor

Methods inherited from class java.lang.Object

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

Field Detail

collectedDependencies

protected Set<ArtifactCoordinates> collectedDependencies

The visitor collected dependencies.

dependenciesFilter

protected DependenciesFilter dependenciesFilter

A filter for the direct dependencies of the visited node. It means that all the direct dependencies that are going to be processed and visited are just of one type, and their type is defined by this filter.

Constructor Detail

AbstractArtifactVisitor

public AbstractArtifactVisitor(String classifier,
                               String scope,
                               Supplier<DependencyNodeVisitor> childVisitor)

AbstractArtifactVisitor

protected AbstractArtifactVisitor()

Method Detail

visit

public void visit(ProjectDependencyNode node)
           throws ValidationException

Visits a node, processing its direct dependencies (that are of the type defined by the classifier in the constructor) and visiting its children.

Specified by:

visit in interface DependencyNodeVisitor

Parameters:

node - The node being visited

Throws:

ValidationException

collectDependencies

public abstract void collectDependencies(ProjectDependencyNode node)

visitChildren

protected void visitChildren(ProjectDependencyNode node)
                      throws ValidationException

Visits each the current node's children with the visitor that was supplied in the constructor

Throws:

ValidationException

getCollectedDependencies

public Set<ArtifactCoordinates> getCollectedDependencies()

Description copied from interface: DependencyNodeVisitor

Retrieves the dependencies collected while visiting the dependency graph

Specified by:

getCollectedDependencies in interface DependencyNodeVisitor

Returns:

The collected dependencies

setChildVisitor

public void setChildVisitor(Supplier<DependencyNodeVisitor> childVisitor)