RE: [rules-users] NullPointerException with Wrapper objects

I can not initialize property as need to log the message. The bean comes from outside our application scope. We do not have control to make them menodatory. And we need to log the message. You mean there is no solution of this problem? And remember my second rule does not compare propery but it performs some calculations. Date: Wed, 13 May 2009 09:01:05 +0200 Subject: Re: [rules-users] NullPointerException with Wrapper objects From: wolfgang.laun(a)gmail.com To: rules-users(a)lists.jboss.org What about setting the field to 0 in the constructor of Salary? Or using float (not java.lang.Float)? -W 2009/5/13 Shabbir Dhari <sdhari(a)hotmail.com&gt; I know this work around. But I have more than 50 rules using that attribute and it looks very ugly to put null on every rule and its not single attribute. There are more than 30 attributes in the bean and using them in LHS. Any other sophisticated way? Check out the new Windows Live Messenger Looking for a fresh way to share your photos? _______________________________________________ rules-users mailing list rules-users(a)lists.jboss.org https://lists.jboss.org/mailman/listinfo/rules-users _________________________________________________________________ View photos of singles in your area Click Here http://a.ninemsn.com.au/b.aspx?URL=http%3A%2F%2Fdating%2Eninemsn%2Ecom%2E...