@Override
public RegistrationBean createRegistrationBean(
String name, Servlet source, int totalNumberOfSourceBeans) {
String url = (totalNumberOfSourceBeans == 1 ? "/" : "/" + name + "/");
if (name.equals(DISPATCHER_SERVLET_NAME)) {
url = "/"; // always map the main dispatcherServlet to "/"
}
ServletRegistrationBean bean = new ServletRegistrationBean(source, url);
bean.setMultipartConfig(this.multipartConfig);
return bean;
}
@SuppressWarnings("serial")
private ServletContextInitializer errorServletRegistration() {
ServletRegistrationBean bean =
new ServletRegistrationBean(
new ExampleServlet() {
@Override
public void service(ServletRequest request, ServletResponse response)
throws ServletException, IOException {
throw new RuntimeException("Planned");
}
},
"/bang");
bean.setName("error");
return bean;
}
protected final ServletContextInitializer sessionServletRegistration() {
ServletRegistrationBean bean =
new ServletRegistrationBean(
new ExampleServlet() {
@Override
public void service(ServletRequest request, ServletResponse response)
throws ServletException, IOException {
HttpSession session = ((HttpServletRequest) request).getSession(true);
long value = System.currentTimeMillis();
Object existing = session.getAttribute("boot");
session.setAttribute("boot", value);
PrintWriter writer = response.getWriter();
writer.append(String.valueOf(existing) + ":" + value);
}
},
"/session");
bean.setName("session");
return bean;
}
