Project Notes
#REST API
/book/ -- list all books
/book -- add new book
/book?id=.. -- edit existing book
#Request URI Mapping (Model 2)
ListServlet.get() -- list all
EditServlet.get() -- load form
EditServlet.post() -- save form
#JSP & JSTL & EL
<%@ page language="java" contentType="text/html; charset=UTF-8" pageEncoding="UTF-8"%> -- JSP Page directive
<fmt:formatDate/> -- format java.util.date
<c:forEach/> -- loop
${pageContext.request.contextPath} -- root context
SiteMesh
#Servlet
request.getRequestDispatcher(...).forward(req,resp) -- forward request -- save final URL
response.sendRedirect(...) -- redirect response 302 -- different final URL
#JEE
beans.xml -- at lease empty xml is required for CDI bootstrap
@WebServlet -- servlet mapping
@Inject -- CDI
@ApplicationScoped -- CDI
#HTML CSS
form styling
table styling
#Validation
hibernate validator -- JSR 303 bean validation reference implementation