Description Vladimir Grishchenko 2002-10-08 11:21:07 EDT

The following classes reside in separate files and are compiled :

public interface ITest{
 void foo();
}

public class TestImpl implements ITest{
 public void foo(){}
}

public class TestImpl1 extends TestImpl /*implements ITest*/{
}

Steps:
1. Comment out TestImpl.foo(), save, TestImpl is marked with a compilation
problem, but TestImpl1 is not, do a full project rebuild and see no
difference.
2. Make TestImpl1 implement ITest in addition to extending TestImpl, save, 
TestImpl1 is still clean according to Package
Explorer, do a full project rebuild and get compilation error in
TestImpl1 this time.
3.Uncomment TestImpl.foo(), save. TestImpl1 is still marked with a
compilation problem, somehow do a "touch" on TestImpl1 and save it,
error marker goes away...

This problem exists in both 2.0 and 2.0.1

According to Philippe (1) is expected but (2) and (3) are wrong.