Question

I have some classes with variables defined right after //class Foo{
In the other class is created object of above class. After one minute I need to reset variables in Foo to default values.
I tried to just create new object, nothing happens. Is there any other way than creating a setter?

Answer 1

You should have these default values stored in some other place, you can’t recover the default values. Use a timer to reload these vars.

// some untested code
class A {
    final int x_DEFAULT = 0;
    int x = 0;

    void reloadVars() {
        x = x_DEFAULT;
    }

    A() {
        new Timer().scheduleAtFixedRate(new TimerTask() {
            public void run() {
                reloadVars();
            }
        }, 60000, 60000);
    }
}