mailserverinfo.jsp

来自「J2EE 技术 源码 书籍源代码（j2ee编程技术）」· JSP 代码 · 共 18 行

<%@ page contentType="text/html;charset=gb2312"%>
<%@ page language="java" import="java.util.*"%>
<%@ page import="javax.mail.*"%>

<%
            String host ="127.0.0.1" ;
           Properties props = new Properties();
			Session sess;
		    sess = Session.getInstance(props, null);
			props.put("mail.smtp.host", host);
			Provider []pr=sess.getProviders();
                 for(int i=0;i<pr.length;i++)
{
out.println(pr[i].getClassName()+"---------->");
out.println(pr[i].getProtocol()+"---------->");
out.print(pr[i].getVendor()+"<br>");
}
%>