Package org.apache.rat.documentation.velocity

Class MatcherTree.Node

java.lang.Object

org.apache.rat.documentation.velocity.Matcher

org.apache.rat.documentation.velocity.MatcherTree.Node

Enclosing class:

MatcherTree

public static class MatcherTree.Node
extends Matcher

The representation of a node in a License Matcher tree. A node is a Matcher that tracks the level of the tree in which it appears.

Nested Class Summary

Nested classes/interfaces inherited from class org.apache.rat.documentation.velocity.Matcher

Matcher.Attribute, Matcher.Enclosed

Method Summary

Modifier and Type	Method	Description
Collection<Matcher.Attribute>	getAttributes()	Gets the attributes only if they have values.
Matcher.Enclosed	getEnclosed()	Gets the enclosed node only if it is another matcher.
int	level()	Gets the level in the tree of this node.

Methods inherited from class org.apache.rat.documentation.velocity.Matcher

getDescription, getName

Methods inherited from class java.lang.Object

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

Method Details

level

public int level()

Gets the level in the tree of this node.

Returns:

the level in the tree of this node.

getEnclosed

public Matcher.Enclosed getEnclosed()

Gets the enclosed node only if it is another matcher.

Overrides:

getEnclosed in class Matcher

Returns:

the enclosed node.

getAttributes

public Collection<Matcher.Attribute> getAttributes()

Gets the attributes only if they have values.

Overrides:

getAttributes in class Matcher

Returns:

the collection of attributes that have values.