Java Final Variables - shows twice initialization, Please explain

Example 1:

class Temp {
    final int x = getX();

    Temp() {
        System.out.println("Via Constructor : " + this.x);
    }

    int getX() {
        System.out.println("Via get method : " + this.x);
        return 101;
    }

    public static void main(String[] args) {
        new Temp();
    }
}

Output:

via get method : 0
Via Constructor : 101

Not clear the first line of output, As final variable can not be reinitialized, It should not show the default value, Please explain, I spent many hours but could not get the satisfied answer.

Example 2:

class Temp {
    final int x;

    Temp() {
        System.out.println("Constructor one : " + this.x);
        this.x = 10;
        System.out.println("Constructor two : " + this.x);
    }

    public static void main(String[] args) {
        new Temp();
    }
}

Output:

Temp.java:5: error: variable x might not have been initialized    
System.out.println("Constructor one : " + this.x);

Please compare the both example, I am satisfied with the Example 2, but Example 1 is not clear to me. Please help it would be appreciated.