FeatureNode.java

  1. /*
  2.  *  Copyright (c) 2001-2024, Jean Tessier
  3.  *  All rights reserved.
  4.  *  
  5.  *  Redistribution and use in source and binary forms, with or without
  6.  *  modification, are permitted provided that the following conditions
  7.  *  are met:
  8.  *  
  9.  *      * Redistributions of source code must retain the above copyright
  10.  *        notice, this list of conditions and the following disclaimer.
  11.  *  
  12.  *      * Redistributions in binary form must reproduce the above copyright
  13.  *        notice, this list of conditions and the following disclaimer in the
  14.  *        documentation and/or other materials provided with the distribution.
  15.  *  
  16.  *      * Neither the name of Jean Tessier nor the names of his contributors
  17.  *        may be used to endorse or promote products derived from this software
  18.  *        without specific prior written permission.
  19.  *  
  20.  *  THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS
  21.  *  "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT
  22.  *  LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR
  23.  *  A PARTICULAR PURPOSE ARE DISCLAIMED.  IN NO EVENT SHALL THE REGENTS OR
  24.  *  CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL,
  25.  *  EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO,
  26.  *  PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR
  27.  *  PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY OF
  28.  *  LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING
  29.  *  NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF THIS
  30.  *  SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
  31.  */

  32. package com.jeantessier.dependency;

  33. public class FeatureNode extends Node {
  34.     private final ClassNode parent;

  35.     public FeatureNode(ClassNode parent, String name, boolean concrete) {
  36.         super(name, concrete);
  37.         this.parent = parent;
  38.     }

  39.     // Only to be used by NodeFactory and DeletingVisitor
  40.     void setConfirmed(boolean confirmed) {
  41.         super.setConfirmed(confirmed);
  42.         if (confirmed) {
  43.             getClassNode().setConfirmed(confirmed);
  44.         }
  45.     }

  46.     public ClassNode getClassNode() {
  47.         return parent;
  48.     }

  49.     public boolean canAddDependencyTo(Node node) {
  50.         return super.canAddDependencyTo(node) && getClassNode().canAddDependencyTo(node);
  51.     }

  52.     public void accept(Visitor visitor) {
  53.         visitor.visitFeatureNode(this);
  54.     }

  55.     public void acceptInbound(Visitor visitor) {
  56.         visitor.visitInboundFeatureNode(this);
  57.     }

  58.     public void acceptOutbound(Visitor visitor) {
  59.         visitor.visitOutboundFeatureNode(this);
  60.     }

  61.     public String getSimpleName() {
  62.         return getName().substring(getClassNode().getName().length() + 1);
  63.     }
  64. }