NetBeans IDE 7.0.1 (Build 201107282000)

Steps to reproduce: apply Pull Up Field refactoring on the following program:

public class A {
  long f=1;
}

public class B extends A {}

public class C extends B {
  int f=2;
  public long m() {
    return super.f;
  }
}

Pull Up Field refactoring introduces a behavioral change. In the previous program, the method test yields 1. In the following program, the method test yields 2.


public class A {
  long f=1;
}

public class B extends A {
  int f=2;
}

public class C extends B {
  public long m() {
    return super.f;
  }
}