初学者对java子类是否能够直接调用父类构造方法的提问

Question

源代码
public class Commodity_information{
public static void main(String args[]){
commodities_son commodity1=new commodities_son(101,"商品实例1",19.9,"某生产商");
System.out.println("商品实例1信息：\n"+commodity1.toString());
commodity1.revise_price(29.9);
System.out.println("修改价格后：\n"+commodity1.toString());
}
}
abstract class commodities{
int number;
String name;
double price;
String manufacturer;
public commodities(){
}
public commodities(int number,String name,double price,String manufacturer){
this.number=number;
this.price=price;
this.name=name;
this.manufacturer=manufacturer;
}

public void revise_price(double price){
    this.price=price;
}

abstract public String toString();

}

class commodities_son extends commodities{
public String toString(){
return number+" "+name+" "+price+" "+manufacturer;
}
}

这样会出现下面的报错：

Commodity_information.java:3: 错误: 无法将类 commodities_son中的构造器 commodities_son应用到给定类型;
commodities_son commodity1=new commodities_son(101,"商品实例1",19.9,"某生产商");
^
需要: 没有参数
找到: int,String,double,String
原因: 实际参数列表和形式参数列表长度不同
1 个错误

工具以退出代码 1 完成

是不是commodities_son子类是不是不能调用父类的构造方法？
我自己如果给子类添加子类自己的构造方法就不会报错了

class commodities_son extends commodities{
public commodities_son(int number,String name,double price,String manufacturer){
super(number,name,price,manufacturer);
}

public String toString(){
    return number+" "+name+" "+price+" "+manufacturer;
}

}

我看到其他帖子说子类肯定会调用父类的构造方法，很困惑，求解报错原因和问题

Answer 1

子类需要增加一个构造函数，修改后的子类如下：

class commodities_son extends commodities{

    public commodities_son(int number,String name,double price,String manufacturer){
        super(number, name, price, manufacturer);
    }

    public String toString(){
        return number+" "+name+" "+price+" "+manufacturer;
    }
}

请采纳，十分感谢！