Package org.apache.maven.shared.artifact.filter.resolve

Class AbstractFilter

java.lang.Object

org.apache.maven.shared.artifact.filter.resolve.AbstractFilter

All Implemented Interfaces:

TransformableFilter

public abstract class AbstractFilter
extends Object
implements TransformableFilter

Abstract filter for custom implementations

Since:

3.0

Author:

Robert Scholte

Constructor Summary

Constructors

Constructor	Description
AbstractFilter()

Method Summary

Modifier and Type	Method	Description
abstract boolean	accept(Node node, List<Node> parents)	accept.
final <T> T	transform(FilterTransformer<T> transformer)	Subclasses should include the following code:

Methods inherited from class java.lang.Object

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

Constructor Details

AbstractFilter

public AbstractFilter()

Method Details

transform

public final <T> T transform(FilterTransformer<T> transformer)

Subclasses should include the following code:

   @Override
   public abstract <T> T transform( FilterTransformer<T> transformer )
   {
       return transformer.transform( this );
   }
 

Specified by:

transform in interface TransformableFilter

Type Parameters:

T - the interface of the tool specific filter

Parameters:

transformer - the tool specific transformer, may not be null

Returns:

the transformed value, never null

accept

public abstract boolean accept(Node node,
 List<Node> parents)

accept.

Parameters:

node - Node

parents - Nodes.

Returns:

true / false