Java程序设计，创建一个汽车类CarModel.java，

Posted 2023-03-29

它里面有2个不同的构造函数，CarManufactory.java可以应用这些构造方法创建不同类型的汽车 CarModel.java设计要求如下： 定义style(String)，color(String)，category(String)注：括号中为变量类型 创建第一个构造函数，分别给以上变量赋值，要求为该构造函数定义三个形参，分别赋给相应的变量，形参的值在对象创建时给出 创建第二个构造函数，此构造函数过程为空 定义三个方法，分别返回style，color，cat

参考技术A public class CarManufactory
private String style;
private String color;
private String category;

public String getStyle()
return this.style;

public String getColor()
return this.color;

public String getCategory()
return this.category;


public CarManufactory(String style,String color,String category)
this.style = style;
this.color = color;
this.category = category;

public CarManufactory()
参考技术B public class CarManufactory
private String style;
private String color;
private String category;
public CarManufactory(String style, String color, String category)
super();
this.style = style;
this.color = color;
this.category = category;

public CarManufactory()
super();
// TODO Auto-generated constructor stub

public String getStyle()
return style;

public String getColor()
return color;

public String getCategory()
return category;

本回答被提问者采纳 参考技术C public class CarModel

private String style;
private String color;
private String category;

public CarModel(String style, String color, String category)
this.style = style;
this.color = color;
this.category = category;


public CarModel()

public String getStyle()
return style;


public String getColor()
return color;


public String getCategory()
return category;