Composite.java
上传用户:hensond
上传日期:2021-12-27
资源大小:817k
文件大小:1k
- package com.company.section4;
- import java.util.ArrayList;
- /**
- * @author cbf4Life cbf4life@126.com
- * I'm glad to share my knowledge with you all.
- */
- public class Composite extends Component {
- //构件容器
- private ArrayList<Component> componentArrayList = new ArrayList<Component>();
-
- //增加一个叶子构件或树枝构件
- public void add(Component component){
- this.componentArrayList.add(component);
- }
-
- //删除一个叶子构件或树枝构件
- public void remove(Component component){
- this.componentArrayList.remove(component);
- }
-
- //获得分支下的所有叶子构件和树枝构件
- public ArrayList<Component> getChildren(){
- return this.componentArrayList;
- }
- }