I have one question on JBOSS drools. If I want to compare , same class with two different objects, how can I compare those two objects in drl file. Let say if I added those two objects in Java file like : Trade t1=new Trade(); t1.setName("test"); Trade t2=new Trade(); t2.setName("varma"); memory.add(t1); memory.add(t2); session.execute(memory); How can I compare those two objects in drl file to check whether name is different or not ? View the original post : http://www.jboss.com/index.html?module=bb&op=viewtopic&p=4171727#... Reply to the post : http://www.jboss.com/index.html?module=bb&op=posting&mode=reply&a...