Description Heri 2004-11-06 21:10:16 EST

Build 200411050810

The following code can be compiled with javac, but the line
  return m_manager.getById(getClass(), new Integer(1));
produces this compile error in Eclipse:
  Bound mismatch: The generic method getById(Class<T>, Integer) 
  of type Test<C>.Manager<C> is not applicable for the arguments 
  (Class<? extends Test<C>>, Integer) since the type ? extends Test<C> 
  is not a valid substitute for the bounded parameter <T extends ITest<C>>

public class TestCtx 
{
}

public interface ITest<C extends TestCtx>
{ 
}

abstract public class Test<C extends TestCtx> implements ITest<C>
{
  protected Manager<C> m_manager;
  
  public ITest<C> get()
  {
    return m_manager.getById(getClass(), new Integer(1));
  }
    
  public static class Manager<C extends TestCtx>
  {
    public <T extends ITest<C>> T getById(Class<T> cls, Integer id)
    {
      return null;
    }
  }
}