Hi,
I had also met this prbs before.
For beans u need to have a default constructor.(may be for axis bean
serialization).
regards,
Jeyakumaran.C
----- Original Message -----
From: <[EMAIL PROTECTED]>
To: <[EMAIL PROTECTED]>
Sent: Friday, August 15, 2003 12:49 PM
Subject: Can't find default constructor exception on the client side


Hi,
I have an abstract class, Users, that is extended by several classes
such as Administrator, Tester etc. My service method, LogIn, will return a
User object upon successful login. I verify that a Users object is send
back to the client. However, the client will throw an exception which
indicate that a Java Bean can not be created because there is no default
constructot for Users class.

This design is to hide the detail from the client program so that there
is no testing logic for identifying the type of the user who logs in. Any
suggestion to resolve this issue is highly appreciated.


Harry Wen



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