title: How to include third party libraries in Utilty Project?
body: <p>In Eclipse Java EE perspective, how does one add a thridparty Jar to a Utility Project?</p>
  
  <p>To elaborate: In a "normal" Java (Not Java EE) project, there's Referenced Libraries where you can put jars. In a Dynamic Web Project, there's Web App Libraries. In a Utility Project, there's only EAR Libraries, which don't appear relevant (well, there are Referenced Libraries that show up in the Package Explorer in Java perspective, but not in the Project Explorer in the Java EE perspective). I went ahead and added a /lib directory under my Utility Project root, and put a jar there (I forgot if I did that in the Java Package perspective, or just in the file system). I added it to Java Build Path, and everything compiles, including the Dynamic Web projects that reference the Utility Project. But when I deploy to Tomcat, I get ClassNotFoundException for the classes in the thirdparty jar.</p>
  
  <p>How do I add the thirdparty jar to the Utility Project in a way that will make it get deployed as part of the web application?</p>