lipeRomani

<web-app xmlns="http://xmlns.jcp.org/xml/ns/javaee"
         xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance"
         xsi:schemaLocation="http://xmlns.jcp.org/xml/ns/javaee 
		 http://xmlns.jcp.org/xml/ns/javaee/web-app_3_1.xsd"
         version="3.1">
  
  <display-name>Archetype Created Web Application</display-name>
  
  <servlet>
    <servlet-name>appServlet</servlet-name>

lipeRomani

for(...){
  if(!validao1()) continue;
  if(!validacao2()) continue;
  if(!validacao3()) continue;
  lista.add(object);
}