null のオブジェクトで System.out.print を実行したところ、次のようになりました。
550270261027054028026002805302902590290520300258030051031025703105003202560320
490330255033048034025403404703502530350460360252036045037025103704403802500380
43039024903904204002480Exception
グーグルで検索してみましたが、例外の名前が長すぎました。
この例外の意味を知っている人はいますか?
for (int i = bulletList.size(); i > 0; i--) {
final Bullet b = bulletList.get(i - 1);/* the bullet is just a class containing it's image, its position and its rectangle and handling its movement*/
b.r = new Rectangle(b.x, b.y, 34, 20);
for (i = obsticalList.size(); i > 0; i--) {
final Obstical o = obsticalList.get(i - 1);//Obsical class is like the bullet class but for stationary thing
System.out.print(o.r.x);
System.out.print(b.r.x);//This is where I get the exception
}
}
3202452730245310255272025530026527102652902752700Exception in thread "Thread-3"
at StartingClass.checkCollision(StartingClass.java:175)
at StartingClass.run(StartingClass.java:107)
at java.lang.Thread.run(Unknown Source)