7일차- 배열2

public class CarFactoryMain {


public static void main(String[] args) {

Car matiz = new Car();
matiz.setModel("matiz");
matiz.setDoorCount(4);

Engine mEngine = new Engine();
mEngine.setType("A");
mEngine.setCc(1000);
matiz.setEngine(mEngine);

matiz.print();

}

}

----------------------------------------------------

public class Car {

private String model;

private int doorCount;

/****engine****/

private Engine engine;

/**************/

public void setData(String model, int doorCount, Engine engine){

this.model=model;

this.doorCount=doorCount;

this.engine=engine;

}

public void print(){

System.out.println("모델:"+this.model);

System.out.println("문수:"+this.doorCount);

/*

System.out.println("엔진타입:"+this.engine.getType());

System.out.println("엔진배기량:"+this.engine.getCc());

*/

engine.print();

}

/*

public String getInfo(){

return ""+model+"\t"+doorCount+"\t"+"engine";

}

*/

public void setEngine(Engine engine)  {

this.engine=engine;

}

public Engine getEngine()  {

return this.engine;

}

public String getModel() {

return model;

}

public void setModel(String model) {

this.model = model;

}

public int getDoorCount() {

return doorCount;

}

public void setDoorCount(int doorCount) {

this.doorCount = doorCount;

}

}

--------------------------------------------------------

public class Engine {

private String type;//엔진의 타입

private int cc;  //엔진의 배기량

public void print(){

System.out.println(this.type);

System.out.println(this.cc);

/*

* String getInfo = this.getInfo();

*

*System.out.println(getInfo);

*/

}

/*

public String getInfo()  {

return type+"\t"+cc;

}

*/

public String getType() {

return type;

}

public void setType(String type) {

this.type = type;

}

public int getCc() {

return cc;

}

public void setCc(int cc) {

this.cc = cc;

}

}