public void Execute()
{
String s = side.Getside();
if (side.Equals("Left"))
{
enemy.moveLeft();
}
else if (side.Equals("Right"))
{
enemy.moveRight();
}
else if (side.Equals("Bottom"))
{
enemy.movedown();
}
else if (side.Equals("Top"))
{
enemy.moveUp();
}
}