ThJava Modules site has been added to the Livelink SDK DevZone.You can get there quickly using this URL:
https://knowledge.opentext.com/javamodulesProbabaly the main area you'll want to checkout is the installation guide. The guide covers how to setup Livelink with a servlet container. Main topics include configuring Tomcat, IIS, the Jakarta Isapi Redirector and SSO.