JSP中如何实现301重定向

这里举例article.JSP中实现301重定向：

<%@ page language="Java" contentType="text/HTML; charset=UTF-8" pageEncoding="UTF-8"%>
<%
response.setStatus(HttpServletResponse.SC_MOVED_PERMANENTLY);  
response.setHeader("Location","/other.jsp");

return;
%>