/* * Copyright 2000-2013 Vaadin Ltd. * * Licensed under the Apache License, Version 2.0 (the "License"); you may not * use this file except in compliance with the License. You may obtain a copy of * the License at * * http://www.apache.org/licenses/LICENSE-2.0 * * Unless required by applicable law or agreed to in writing, software * distributed under the License is distributed on an "AS IS" BASIS, WITHOUT * WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. See the * License for the specific language governing permissions and limitations under * the License. */ package com.vaadin.sass.internal.tree; import java.util.ArrayList; import com.vaadin.sass.internal.visitor.ExtendNodeHandler; public class ExtendNode extends Node implements IVariableNode { private static final long serialVersionUID = 3301805078983796878L; ArrayList list; public ExtendNode(ArrayList list) { super(); this.list = list; } public ArrayList getList() { return list; } @Override public void replaceVariables(ArrayList variables) { } public String getListAsString() { StringBuilder b = new StringBuilder(); for (final String s : list) { b.append(s); } return b.toString(); } @Override public void traverse() { try { ExtendNodeHandler.traverse(this); getParentNode().removeChild(this); } catch (Exception e) { e.printStackTrace(); } } }