In the setting of "Error/Warining/Ignore" in Project->Property->Java
compiler, I have just turned on waring to "Unqualified access to the
field". After rebuild, there are many warnings now.(Before, there was none.)
I look at them. With my Java knowledge, I don't understand why they are
wrong and should be warned. For example,
public class MyClass
{
private int x;
MyClass(int w)
{
x = w; //Now, there is a warning here, saying "Unqualified access to
the field". I don't understand it
}