Package org.apache.maven.internal.impl

Class AbstractNode

java.lang.Object

org.apache.maven.internal.impl.AbstractNode

All Implemented Interfaces:

Node

Direct Known Subclasses:

DefaultNode

public abstract class AbstractNode
extends Object
implements Node

Constructor Summary

Constructors

Constructor	Description
AbstractNode()

Method Summary

Modifier and Type	Method	Description
boolean	accept(NodeVisitor visitor)	Traverses this node and potentially its children using the specified visitor.
String	asString()	Returns a string representation of this dependency node.
Node	filter(Predicate<Node> filter)	Returns a new tree starting at this node, filtering the children.
String	toString()

Methods inherited from class java.lang.Object

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

Methods inherited from interface org.apache.maven.api.Node

getChildren, getDependency, getRemoteRepositories, getRepository, stream

Constructor Details

AbstractNode

public AbstractNode()

Method Details

accept

public boolean accept(NodeVisitor visitor)

Description copied from interface: Node

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

Specified by:

accept in interface Node

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

filter

public Node filter(Predicate<Node> filter)

Description copied from interface: Node

Returns a new tree starting at this node, filtering the children. Note that this node will not be filtered and only the children and its descendant will be checked.

Specified by:

filter in interface Node

Parameters:

filter - the filter to apply

Returns:

a new filtered graph

asString

public String asString()

Description copied from interface: Node

Returns a string representation of this dependency node.

Specified by:

asString in interface Node

Returns:

the string representation

toString

public String toString()

Overrides:

toString in class Object