public class Tank { protected void toolBehandeln(int toolType) { original(toolType); switch (toolType) { case 374:// 255,255,0 Vector temp = new Vector(); for (int i = 0; i < tankManager.tankMenge.size(); i++) { if (tankManager.tankMenge.elementAt(i) != tankManager.tank1 && tankManager.tankMenge.elementAt(i) != tankManager.tank2 && tankManager.tankMenge.elementAt(i) != tankManager.base) { temp.addElement(tankManager.tankMenge.elementAt(i)); } } for (int i = 0; i < temp.size(); i++) { if (i > 3) { break; } ((Tank) temp.elementAt(i)).explodieren(); } break; } } }