[classlib][sql] SerialClob.setAsciiStream/setCharacterStream should throw SerialException if it's instantiated with a char array

[Andrew Zhang]

Hi folks,

RI behaves strangely of SerialClob.setAsciiStream/setCharacterStream,
consider:

  public void testSetAsciiStream() throws Exception {
       SerialClob serialClob = new SerialClob("helloo".toCharArray());
       serialClob.setAsciiStream(1);
   }

   public void testSetCharacterStream() throws Exception {
       SerialClob serialClob = new SerialClob("helloo".toCharArray());
       serialClob.setCharacterStream(1);
   }

As spec says "If this SerialClob object is instantiated with a char array, a
SerialException object is thrown." But both test cases throw
NullPointerException. Can we regard it as RI's bug?

Thanks!
--
Best regards,
Andrew Zhang