架构学习第三周作业

package com.hy.componet;

import java.util.ArrayList;

abstract class Component {
    public void doSome() {
        throw new UnsupportedOperationException("不支持的操作");
    };
    public void addChild(Component child){
        throw new UnsupportedOperationException("不支持的操作");
    };
}

class ComponentNode extends Component {
    private String name;
    private ArrayList<Component> childs = null;

    public ComponentNode(String name) {
        this.name = name;
    }
    public void addChild(Component child) {
        if (null == childs) {
            this.childs = new ArrayList<Component>();
        }
        this.childs.add(child);
    }
    public void doSome() {
        System.out.printf("print %s(%s)\r\n", this.getClass().getSimpleName(), this.name);
        for (Component child: childs) {
            child.doSome();
        }
    }
}

class ComponentLeaf extends Component {
    private String name;
    public ComponentLeaf(String name) {
        this.name = name;
    }
    public void doSome() {
        System.out.printf("print %s(%s)\r\n", this.getClass().getSimpleName(), this.name);
    }
}

class WinForm extends ComponentNode {
    public WinForm(String name) {
        super(name);
    }
}

class Picture extends ComponentLeaf {
    public Picture(String name) {
        super(name);
    }
}

class Frame extends ComponentNode {
    public Frame(String name) {
        super(name);
    }
}

class Button extends ComponentLeaf {
    public Button(String name) {
        super(name);
    }
}

class Lable extends ComponentLeaf {
    public Lable(String name) {
        super(name);
    }
}

class TextBox extends ComponentLeaf {
    public TextBox(String name) {
        super(name);
    }
}

class PasswordBox extends ComponentLeaf {
    public PasswordBox(String name) {
        super(name);
    }
}

class CheckBox extends ComponentLeaf {
    public CheckBox(String name) {
        super(name);
    }
}

class LinkLable extends ComponentLeaf {
    public LinkLable(String name) {
        super(name);
    }
}

public class Main {
    public static void main(String[] args) {
        WinForm form = new WinForm("WINDOW窗口");
        Picture pic = new Picture("LOGO图片");
        Button btnLogin = new Button("登陆");
        Button btnRegister = new Button("注册");
        Frame frame = new Frame("FRAME1");
        Lable userNameLable = new Lable("用户名");
        TextBox textBox = new TextBox("文本框");
        Lable passwordLable = new Lable("密码");
        PasswordBox passwordBox = new PasswordBox("密码框");
        CheckBox checkBox = new CheckBox("复选框");
        TextBox recordUserBox = new TextBox("记住用户名");
        LinkLable linkLable = new LinkLable("忘记密码");

        form.addChild(pic);
        form.addChild(btnLogin);
        form.addChild(btnRegister);
        form.addChild(frame);

        frame.addChild(userNameLable);
        frame.addChild(textBox);

        frame.addChild(passwordLable);
        frame.addChild(passwordBox);

        frame.addChild(checkBox);
        frame.addChild(recordUserBox);
        frame.addChild(linkLable);

        form.doSome();
    }
}