@AfterClass(alwaysRun = true)
protected void nullifyInstanceFields() {
for (Class<?> current = this.getClass();
current.getSuperclass() != null;
current = current.getSuperclass()) {
Field[] fields = current.getDeclaredFields();
for (Field f : fields) {
try {
if (!Modifier.isStatic(f.getModifiers()) && !f.getDeclaringClass().isPrimitive()) {
f.setAccessible(true);
f.set(this, null);
}
} catch (Exception e) {
}
}
}
}
