See section 5.7.6 of the Drools Expert manual: http://docs.jboss.org/drools/release/5.3.0.Final/drools-expert-docs/html_... You cannot directly import the declared types into your code, and not at all into your development environment. What you need to do, is to use the generic class ord.drools.definition.type.FactType to represent the declared datatype in java. Example 5.23 shows a very specific example that fully details how this is done. All get/set functions will be performed using FactType.get() and FactType.set() instance methods. From: rules-users-bounces(a)lists.jboss.org [mailto:rules-users-bounces@lists.jboss.org] On Behalf Of Manohar Kokkula Sent: Tuesday, November 22, 2011 6:02 AM To: Rules Users List Subject: [rules-users] How to import Declarative model from Guvnor to eclispe ? Hi to All, I am new to Guvnor. I want to import Declarative model from Guvnor into Eclipse. How can I declare it in eclipse?. I used API's from BRMS userguide, but i am unable to get it. Please guide me in proper way. Thanks, Manohar Kokkula Mailto: manohar.kokkula@tcs.com<mailto:manohar.kokkula@tcs.com> =====-----=====-----===== Notice: The information contained in this e-mail message and/or attachments to it may contain confidential or privileged information. If you are not the intended recipient, any dissemination, use, review, distribution, printing or copying of the information contained in this e-mail message and/or attachments to it are strictly prohibited. If you have received this communication in error, please notify us by reply e-mail or telephone and immediately and permanently delete the message and any attachments. Thank you