Exemple

public class ClassA {
private boolean b;
private Thread t;
public classA () {
//...
}
public void methodA() {
//...
b = Thread.interrupted();
}

}
Solution
Remplacez 'Thread.interrupted()' par 't.interrupted()'

public class ClassA {
private boolean b;
private Thread t;
public classA () {
//...
}
public void methodA() {
//...
b = t.interrupted();
}

}