Package org.apache.rat.documentation.velocity

Class MatcherTree

java.lang.Object

org.apache.rat.documentation.velocity.MatcherTree

public class MatcherTree
extends Object

The representation of the Matcher tree found in a License.

Nested Class Summary

Nested Classes

Modifier and Type	Class	Description
static class	MatcherTree.Node	The representation of a node in a License Matcher tree.

Constructor Summary

Constructors

Constructor	Description
MatcherTree(IHeaderMatcher root)	Constructor.

Method Summary

Modifier and Type	Method	Description
Description	getRoot()	Gets the description of the root of the tree.
List<MatcherTree.Node>	traverse()	Executes an in-order-traversal of the tree.

Methods inherited from class java.lang.Object

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

Constructor Details

MatcherTree

public MatcherTree(IHeaderMatcher root)

Constructor.

Parameters:

root - the root of the tree. The matcher from a license.

Method Details

getRoot

public Description getRoot()

Gets the description of the root of the tree.

Returns:

the description of the root of the tree.

traverse

public List<MatcherTree.Node> traverse()

Executes an in-order-traversal of the tree.

Returns:

A list of MatcherTree.Nodes from an in-order-traversal.