Resources the Java: the Java source code contains items
WebContent folder: All Web resources (including HTML, JSP and graphics files, and so on) specified location.
WEB-INF: For Web applications, including Web resource directory containing support, including web.xml file as well as classes and lib directory.
/ Classes: This directory Servlet, utility classes, and Java compiler output directory. Application class loader uses this directory access class to class.
/ Lib: Web application references support JAR files. Placed in this directory. All class jar file can be used in Web applications.
Web deployment descriptor: standard Web application deployment descriptor file (web.xml file)
