Reformatting if else to Single line conditional statement in Java?

I want to write single line if else check. But i am getting error.

Please help

if(x == 1) {
    System.out.println("aaa");
}else {
    System.out.println("bbb");
}

Is there a way to make above code as single like below. Getting compile error in below line

x == 1 ? System.out.println("aaa") : System.out.println("bbb");

Please help. I might be making a silly error i guess.