public class Foo {
    public void foo() {
        System.out.println();
        // comment
        // comment 2
        // comment 3
    }

    public void setState(Integer state) {
        /*some comment 1/*/
        /*some comment 2/*/
        /*some comment 3/*/
        /*some comment 4/*/
    }

    public void setState2(Integer state) { /*some comment 1/*/
        /*some comment 2/*/
        /*some comment 3/*/
        /*some comment 4/*/
    }
}