org.apache.maven.shared.dependency.tree
Class DependencyTreeInverseIterator

java.lang.Object
  extended by org.apache.maven.shared.dependency.tree.DependencyTreeInverseIterator
All Implemented Interfaces:
java.util.Iterator

public class DependencyTreeInverseIterator
extends java.lang.Object
implements java.util.Iterator

Iterator for DependencyTree implementing a traversal from leaves to root. TODO DependencyTreeInverseIterator(DependencyNode) is costly, a better implementation would move the cost to next()

Version:
$Id: DependencyTreeInverseIterator.java 503940 2007-02-06 00:45:58Z carlos $
Author:
Carlos Sanchez

Field Summary
private  java.util.Stack nodesToProcess
           
 
Constructor Summary
DependencyTreeInverseIterator(DependencyNode rootNode)
           
 
Method Summary
 boolean hasNext()
           
 java.lang.Object next()
           
 void remove()
           
 
Methods inherited from class java.lang.Object
clone, equals, finalize, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait
 

Field Detail

nodesToProcess

private java.util.Stack nodesToProcess
Constructor Detail

DependencyTreeInverseIterator

public DependencyTreeInverseIterator(DependencyNode rootNode)
Method Detail

hasNext

public boolean hasNext()
Specified by:
hasNext in interface java.util.Iterator

next

public java.lang.Object next()
Specified by:
next in interface java.util.Iterator

remove

public void remove()
Specified by:
remove in interface java.util.Iterator
Throws:
java.lang.UnsupportedOperationException