alguem poderia me dizer pq com a tag jsp:getProperty aparece o valor do atributo, e quando uso o ${bean.Musica.musica} nao aparece no codigo abaixo:
<%@ page isELIgnored="false" %>
<%@ taglib prefix="c" uri="http://java.sun.com/jsp/jstl/core" %>
<jsp:useBean id="cad" class="bean.Musica" scope="request" />
<jsp:setProperty name="cad" property="artista" param="artista"/>
<jsp:setProperty name="cad" property="musica" param="musica"/>
<c:set var="name" value="goro" scope="page" />
<jsp:getProperty name="cad" property="musica"/>
<c:out value="${bean.Musica.musica}"/><br>