javax.servlet package are offered standalone download.  However you can download them from the core download http://java.sun.com/products/servlet/download.html

If you think this is too big for your project, you can still go with tomcat server which can serve your purpose.

AWT stands for Abstract Windowing Toolkit.  Technically this is termed as package and it is included in the JAVA SDK itself.

Generally in Java, a package does not necessarily mean a separate file.  It is used to organize classes together.  We believe that you have tried to search and download package java.awt.event , which is somewhat misleading terms.  Please refine your search and you will get the right one.