BuildingDependencyNodeVisitor (Apache Maven Dependency Tree 3.0 API)

java.lang.Object
- org.apache.maven.shared.dependency.graph.traversal.BuildingDependencyNodeVisitor

All Implemented Interfaces:

DependencyNodeVisitor
```
public class BuildingDependencyNodeVisitor
extends Object
implements DependencyNodeVisitor
```
A dependency node visitor that clones visited nodes into a new dependency tree. This can be used in conjunction with a dependency node filter to construct subtrees.

Author:

Mark Hobson

Constructor Summary

Constructors
Constructor and Description
`BuildingDependencyNodeVisitor()` Creates a dependency node visitor that clones visited nodes into a new dependency tree.
`BuildingDependencyNodeVisitor(DependencyNodeVisitor visitor)` Creates a dependency node visitor that clones visited nodes into a new dependency tree, and then applies the specified dependency node visitor on the resultant dependency tree.

Method Summary

Methods
Modifier and Type	Method and Description
`boolean`	`endVisit(DependencyNode node)` Ends the visit to to the specified dependency node.
`DependencyNodeVisitor`	`getDependencyNodeVisitor()` Gets the dependency node visitor that this visitor applies on the resultant dependency tree.
`DependencyNode`	`getDependencyTree()` Gets the root node of the resultant dependency tree constructed by this visitor.
`boolean`	`visit(DependencyNode node)` Starts the visit to the specified dependency node.

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

- Constructor Detail
  - BuildingDependencyNodeVisitor
```
public BuildingDependencyNodeVisitor()
```
    Creates a dependency node visitor that clones visited nodes into a new dependency tree.
  - BuildingDependencyNodeVisitor
```
public BuildingDependencyNodeVisitor(DependencyNodeVisitor visitor)
```
    Creates a dependency node visitor that clones visited nodes into a new dependency tree, and then applies the specified dependency node visitor on the resultant dependency tree.
    
    Parameters:
    visitor - the dependency node visitor to apply on the resultant dependency tree, or null for none
- Method Detail
  - visit
```
public boolean visit(DependencyNode node)
```
    Starts the visit to the specified dependency node.
    
    Specified by:
    
    visit in interface DependencyNodeVisitor
    
    Parameters:
    node - the dependency node to visit
    
    Returns:
    true to visit the specified dependency node's children, false to skip the specified dependency node's children and proceed to its next sibling
  - endVisit
```
public boolean endVisit(DependencyNode node)
```
    Ends the visit to to the specified dependency node.
    
    Specified by:
    
    endVisit in interface DependencyNodeVisitor
    
    Parameters:
    node - the dependency node to visit
    
    Returns:
    true to visit the specified dependency node's next sibling, false to skip the specified dependency node's next siblings and proceed to its parent
  - getDependencyNodeVisitor
```
public DependencyNodeVisitor getDependencyNodeVisitor()
```
    Gets the dependency node visitor that this visitor applies on the resultant dependency tree.
    
    Returns:
    the dependency node visitor, or null for none
  - getDependencyTree
```
public DependencyNode getDependencyTree()
```
    Gets the root node of the resultant dependency tree constructed by this visitor.
    
    Returns:
    the root node, or null if the source tree has not yet been visited

Class BuildingDependencyNodeVisitor

Constructor Summary

Method Summary

Methods inherited from class java.lang.Object

Constructor Detail

BuildingDependencyNodeVisitor

BuildingDependencyNodeVisitor

Method Detail

visit

endVisit

getDependencyNodeVisitor

getDependencyTree