Class CollectingDependencyNodeVisitor
- java.lang.Object
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- org.apache.maven.shared.dependency.graph.traversal.CollectingDependencyNodeVisitor
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- All Implemented Interfaces:
DependencyNodeVisitor
public class CollectingDependencyNodeVisitor extends Object implements DependencyNodeVisitor
A dependency node visitor that collects visited nodes for further processing.- Since:
- 1.1
- Version:
- $Id$
- Author:
- Mark Hobson
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Constructor Summary
Constructors Constructor Description CollectingDependencyNodeVisitor()
Creates a dependency node visitor that collects visited nodes for further processing.
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Method Summary
All Methods Instance Methods Concrete Methods Modifier and Type Method Description boolean
endVisit(DependencyNode node)
Ends the visit to to the specified dependency node.List<DependencyNode>
getNodes()
Gets the list of collected dependency nodes.boolean
visit(DependencyNode node)
Starts the visit to the specified dependency node.
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Method Detail
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visit
public boolean visit(DependencyNode node)
Starts the visit to the specified dependency node.- Specified by:
visit
in interfaceDependencyNodeVisitor
- 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
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endVisit
public boolean endVisit(DependencyNode node)
Ends the visit to to the specified dependency node.- Specified by:
endVisit
in interfaceDependencyNodeVisitor
- 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
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getNodes
public List<DependencyNode> getNodes()
Gets the list of collected dependency nodes.- Returns:
- the list of collected dependency nodes
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