eclipse-lomboz: How to know which module a class/servlet belongs to.

I am following an eclipse-lomboz tutorial from ObjectLearn. I followed the part creating a j2ee project, then creating 2 web modules (myweb and yourweb). And then creating a servlet using the wizard which asks what web module it will belong to. I also created a java class (using new -> class menu, which has no prompting on which web module the class is going to belong to). After creating these components, how will one know which web module (assuming there's more than 1 web module for the project) does a servlet or a java class shown in the package explorer belong to. I right clicked the servlet/class under src, and there's no indication which module it is a member of. For a project with only one web module, this may not be a concern. For those with more than one module (as in the tutorial), I had to get out of eclipse, go to windows explorer and look at the contents of the deployed war file to know.
Any suggestions for a better way. Thanks.