CloningDependencyVisitor

java.lang.Object
- org.eclipse.aether.util.graph.visitor.CloningDependencyVisitor

All Implemented Interfaces:

org.eclipse.aether.graph.DependencyVisitor
```
public class CloningDependencyVisitor
extends java.lang.Object
implements org.eclipse.aether.graph.DependencyVisitor
```
A dependency visitor that constructs a clone of the visited dependency graph. If such a visitor is passed into a FilteringDependencyVisitor, a sub graph can be created. This class creates shallow clones of the visited dependency nodes (via DefaultDependencyNode(DependencyNode)) but clients can create a subclass and override clone(DependencyNode) to alter the clone process.

Constructor Summary

Constructors
Constructor Description

CloningDependencyVisitor()
Creates a new visitor that clones the visited nodes.

Method Summary

All Methods Instance Methods Concrete Methods
Modifier and Type	Method	Description
`protected org.eclipse.aether.graph.DependencyNode`	`clone(org.eclipse.aether.graph.DependencyNode node)`	Creates a clone of the specified node.
`org.eclipse.aether.graph.DependencyNode`	`getRootNode()`	Gets the root node of the cloned dependency graph.
`boolean`	`visitEnter(org.eclipse.aether.graph.DependencyNode node)`
`boolean`	`visitLeave(org.eclipse.aether.graph.DependencyNode node)`

Methods inherited from class java.lang.Object
clone, equals, finalize, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait

- Constructor Detail
  - CloningDependencyVisitor
```
public CloningDependencyVisitor()
```
    Creates a new visitor that clones the visited nodes.
- Method Detail
  - getRootNode
```
public final org.eclipse.aether.graph.DependencyNode getRootNode()
```
    Gets the root node of the cloned dependency graph.
    
    Returns:
    
    The root node of the cloned dependency graph or null.
  - clone
```
protected org.eclipse.aether.graph.DependencyNode clone(org.eclipse.aether.graph.DependencyNode node)
```
    Creates a clone of the specified node.
    
    Parameters:
    
    node - The node to clone, must not be null.
    
    Returns:
    
    The cloned node, never null.
  - visitEnter
```
public final boolean visitEnter(org.eclipse.aether.graph.DependencyNode node)
```
    Specified by:
    
    visitEnter in interface org.eclipse.aether.graph.DependencyVisitor
  - visitLeave
```
public final boolean visitLeave(org.eclipse.aether.graph.DependencyNode node)
```
    Specified by:
    
    visitLeave in interface org.eclipse.aether.graph.DependencyVisitor