Access Manager 4.1 or later.
Your development environment requires the same installation as outlined in the NetIQ Access Manager Installation Requirements
Copy the nidp.jar, NAMCommon.jar and risk-*.jar files in the following directory of your Identity Server to your development project:
On Linux: /opt/novell/nam/idp/webapps/nidp/WEB-INF/lib
On Windows: C:\Program Files (x86)\Novell\Tomcat\webapps\nidp\WEB-INF\lib