JSP È¡Êý¾Ý¿â¶àÐÐÊý¾Ý MVC½á¹¹ ÓÃELȡֵ
·½·¨´úÂë
public PenaltyCreditcard getPenaltyCreditcard(PenaltyCreditcard penaltycreditcard) throws Exception {
PenaltyCreditcard pc = null;
String sql = "Select Account_ID,creditcardType,penalty,limitTime,[name],phoneNumber,monthConsume,[creditworthiness] from CreditcardInfo where limitTime <=getdate() and monthConsume>0 ";
PreparedStatement pstmt = null;
try {
pstmt= DBConnection.getConnection().prepareStatement(sql);
ResultSet rs = pstmt.executeQuery();
// List list = new ArrayList();
while (rs.next()){
pc = new PenaltyCreditcard();
pc.setAccount_ID(rs.getInt(1));
pc.setCreditcardType(rs.getString(2));
pc.setPenalty(rs.getInt(3));
pc.setLimitTime(rs.getString(4));
pc.setName(rs.getString(5));
pc.setPhoneNumber(rs.getString(6));
pc.setMonthConsume(rs.getInt(7));
pc.setCreditworthiness(rs.getString(8));
pc.setCreateTime(penaltycreditcard.getCreateTime());
pc.setWregister_ID(penaltycreditcard.getWregister_ID());
System.out.println("Êý¾Ý¿âÈ¡³öµÄ·£¿îÐÅÓÿ¨"+rs.getInt(1));
}
pstmt.close();
rs.close();
} catch (Exception e) {
System.out.println("getPenaltyCreditcard()Òì³£"+e);
}finally {
// ¹Ø±ÕÊý¾Ý¿âÁ¬½
Ïà¹ØÎÊ´ð£º
ÎÒÏëµÇ¼ºó£¬Èç¹ûµÇ¼³É¹¦¾ÍÈ¥Ö´ÐÐij¸öÒ³Ãæ
ÎÒÏÖÔڵĴúÂëÊÇÕâÑùµÄ£º
if(rs.next()){
session.setAttribute( "username" , user);
<jsp:include page="login.jsp" />// ......
ÎÒÏë×ö¹»¹ºÎï³µÓÃsession µ«ÊDz»ÖªµÀÔõô»ñÈ¡¹ºÂòÊýÁ¿ ËÓоßÌåµÄ´úÂëÂð Ï£ÍûÄܸîÉá
ÏÂÃæÊǹºÎï³µµÄºËÐÄ´úÂë
ÓÐÁËÕâ¸ö ¾ÍÓ¦¸ÃÄܹ»×ö³öÀ´°É
Java code:
public void doPost(HttpServletRequest reque ......
jspÖÐinclude.incµÄ×÷ÓÃÊÇʲô£¿
include.incɶÒâ˼£¿Ã»Ìý˵¹ý
Java code:
<%include file="include.inc"%>¼ÓÔØÍøÕ¾Ä¿Â¼include.incÎļþÄÚÈÝ
°üº¬Ò»¸ö¾²Ì¬Ò³Ãæ°É···
& ......
ÎÒÔÚjspÒ³Ãæ²éѯµ½Êý¾Ý¿âÖеÄÒ»±ÊÊý¾Ý£¬²¢ÒÔtableÑ»·µÄÐÎʽÏÔʾ£¬µ«ÐèÒªÏÂÔØ±£´æ³Éhtml¸ñʽ£¬ÇëÎÊÓ¦¸Ã´¦Àí£¿´úÂëÓÐûÓÐÌØÊâÒªÇó£¿ÊDz»ÊÇÐèÒªÌØ±ðµÄjar°ü£¿
ÄãÕâÊǰѱ¨±í±£´æÎªHTML¸ñʽ£¬²»ÖªÓÐʲôÓô¦£¬
ÒªÊÇ ......