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Jorge Ponce
2,252 PointsLet's continue with our custom data model. We need some constructors. First, add a default constructor with no parameter
PLesase help with this i have a little error
public class Spaceship {
public String shipType;
public String getShipType() {
return shipType;
}
public void setShipType(String shipType) {
this.shipType = shipType;
public Spaceship(){
setShipType("SHUTTLE");
public Spaceship() {
shipType = "SHUTTLE";
}
}
}
4 Answers
samuel zaffran
24,815 Pointspublic void setShipType(String shipType) { this.shipType = shipType; public Spaceship(){ setShipType("SHUTTLE");
public Spaceship() {
shipType = "SHUTTLE";
} }
First you declaring 2 constructors inside your setShipType function, check your scope but also you need a constructor with no parameters that means whithout initializing or declaring something in it, so it should look like it :
public void setShipType(String shipType) { this.shipType = shipType; }
public Spaceship() { }
Hope this'll do !
Jorge Ponce
2,252 PointsNo I need it other answer more clear about this question.
Jorge Ponce
2,252 PointsLet's continue with our custom data model. We need some constructors. First, add a default constructor with no parameters. Inside the constructor, set shipType to "SHUTTLE".
samuel zaffran
24,815 PointsOk, i didn't have this part, so you just need to create a empty constructor and inside initializing your variable to "SHUTTLE", like that :
public SpaceShipe(){ this.shipType = "SHUTTLE"; }
this.shipType referencing your field, got it ?