[rules-users] Arrays help

Hi All, I have a object graph like this LineItem has array of Parameter and each Parameter has array of NameValue and Namevalue object has name and value. Now I have LineItem object in working memory, how to test the value of each value of NameValue object. LineItem-->getParameters() returns Parameter[] Parameter->getNameValueArray() return NameValue[] Each NameValue has name and value attribute Any help? Ta Sougata This message contains information that may be privileged or confidential and is the property of the Capgemini Group. It is intended only for the person to whom it is addressed. If you are not the intended recipient, you are not authorized to read, print, retain, copy, disseminate, distribute, or use this message or any part thereof. If you receive this message in error, please notify the sender immediately and delete all copies of this message.