Re: [rules-users] Eval0Invoker : java.lang.NullPointerException

Hi Manstis, PANDevice is not null, instead I am setting the value of "macAddress" using this object. So how can it be null, I am initializing this object. Also, as I said, the last two rules works fine for null value, but not the three before those. which are below rules PAN Device MAC Address null or empty rule PAN Device Install Code null or empty rule For the above two rules, I am checking for "empty" value in my test case. PAN Device Smart Device Model null rule Also, in the Eclipse, when I am going to "Rete" tab it is showing this error, "Unable to parse rules to show RETE view! null" I guess the null pointer exception is screwing everything. Thanks, Venkat. -- View this message in context: http://drools.46999.n3.nabble.com/Eval0Invoker-java-lang-NullPointerExcep... Sent from the Drools: User forum mailing list archive at Nabble.com.