EL+JSTL取Set集合中的第一条记录

    
    
<c:forEach var="fpr" items="${fprList}">
 <c:set var="fps" scope="page" value="${fpr.floatingPeoples}"></c:set>
 <a  id="fpr_${fpr.id }"  href="javascript:;"  class="parent"  ><%=((FloatingPeople)((Set<FloatingPeople>)pageContext.getAttribute("fps")).toArray()[0]).getName()%></a>
</c:forEach>