org.squashtest.csp.tm.internal.service
Class RequirementNodeWalker

java.lang.Object
  org.squashtest.csp.tm.internal.service.RequirementNodeWalker

All Implemented Interfaces:

RequirementLibraryNodeVisitor

public class RequirementNodeWalker
extends Object
implements RequirementLibraryNodeVisitor

That class will descend a RequirementLibraryNode hierarchy and add them in a particular order. Currently : will walk depth-first and wont add duplicate entries. NOT THREAD SAFE. Get a new instance everytime you need a walk.

Constructor Summary

RequirementNodeWalker()

Method Summary

void	visit(Requirement requirement)
void	visit(RequirementFolder requirementFolder)
List<Requirement>	walk(List<RequirementLibraryNode> inputList)

Methods inherited from class java.lang.Object

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

Constructor Detail

RequirementNodeWalker

public RequirementNodeWalker()

Method Detail

walk

public List<Requirement> walk(List<RequirementLibraryNode> inputList)

visit

public void visit(RequirementFolder requirementFolder)

Specified by:

visit in interface RequirementLibraryNodeVisitor

visit

public void visit(Requirement requirement)

Specified by:

visit in interface RequirementLibraryNodeVisitor