锘??xml version="1.0" encoding="utf-8" standalone="yes"?>久久久久高潮毛片免费全部播放,亚洲精品视频在线,日本不卡一二三区http://www.aygfsteel.com/lixumin/Coding World,Keep Moving!zh-cnWed, 18 Jun 2025 11:31:46 GMTWed, 18 Jun 2025 11:31:46 GMT60鍏充簬while (rs.next()) 涓?if(rs.next())鐨勫尯鍒?/title><link>http://www.aygfsteel.com/lixumin/archive/2010/10/11/334378.html</link><dc:creator>Elvin Lee</dc:creator><author>Elvin Lee</author><pubDate>Mon, 11 Oct 2010 08:36:00 GMT</pubDate><guid>http://www.aygfsteel.com/lixumin/archive/2010/10/11/334378.html</guid><wfw:comment>http://www.aygfsteel.com/lixumin/comments/334378.html</wfw:comment><comments>http://www.aygfsteel.com/lixumin/archive/2010/10/11/334378.html#Feedback</comments><slash:comments>0</slash:comments><wfw:commentRss>http://www.aygfsteel.com/lixumin/comments/commentRss/334378.html</wfw:commentRss><trackback:ping>http://www.aygfsteel.com/lixumin/services/trackbacks/334378.html</trackback:ping><description><![CDATA[濡傛灉璇存槸"鍒ゆ柇緇撴灉闆嗛噷鏈夋病鏈夊? 閭d箞鐢╥f(rs.next) <br /> <br /> while鏄敤鏉ュ仛寰幆杈撳嚭鐨?鎹㈠彞璇濊 灝辨槸"濡傛灉緇撴灉闆嗛噷榪樻湁鍊? 娌℃湁鍒欏仠姝㈠驚鐜?榪欎釜涓鑸湪JSP鍋氭樉紺虹敤 <p style="color: #ffff00"><font color="#993300"><span style="color: #0000ff"><font color="#993300"><span style="color: #0000ff"><font style="color: #0000ff" color="#993300"><font color="#993300">1</font><font color="#008080">銆?span style="color: #0000ff">rs = stmt.exeQuery(sql)鍚庯紝rs鑲畾涓嶄細涓簄ull錛屾敞鎰忥紝鏄痳s瀵硅薄涓嶄細涓簄ull錛岃屼笉鏄叾鍖呭惈鐨剅esult</span><br /> <span style="color: #0000ff">2銆佹棦鐒秗s涓嶄細涓簄ull錛屾墍浠ュ湪rs = stmt.exeQuery(sql)鍚庯紝浣跨敤while(rs.next())鎴栬卛f(rs.next())鏃跺氨涓嶇敤鍒ゆ柇rs != null錛?br /> 3銆乺s.next鏃訛紝娓告爣鏈鍏堟槸鎸囧悜絎竴鏉¤褰曞墠鐨勪綅緗紝鎵浠ョ涓嬈s.next鍚庯紝娓告爣鎸囧悜鐨勬濂芥槸絎竴鏉¤褰曪紙濡傛灉鏈夌殑璇濓級<br /> </span><span style="color: #0000ff">4銆佽鍒ゆ柇rs鐨勭粨鏋滄槸鍚︿負絀猴紝鍙浣跨敤涓嬈s.next鏂規硶灝辮浜嗭紝濡傛灉瀹冭繑鍥炰負false錛屽垯璇佹槑rs鐨勭粨鏋滀負null<br /> </span>鎵浠ユ渶緇堢殑浠g爜鍙互鍐欎負錛?br />     public void run() {<br />         DbTestConn conn = new DbTestConn();<br />         String sql = "select * from mo_info where mo_state = '1'";<br /> </font></font></span></font><font color="#008080">        ResultSet rs = conn.exeQuery(sql);<br /> </font></span></font><font color="#008080">        //while (!isNull) {<br />             try {<br />                 while (rs.next()) {<br />                     tr.setId(rs.getInt(1));<br />                     tr.setUser(rs.getString(2));<br />                     tr.setPwd(rs.getString(3));<br />                     //isNull = false;<br />                 }<br />             } catch (SQLException e) {<br />                 //isNull = true;<br />                 e.printStackTrace();<br />             }<br />         //}<br />     }</font></p> 璇寸殑綆鍗曠殑璇濆氨鏄?br /> while(rs.next()) //灝辨槸 灝唕s鍏ㄩ儴榪涜璇誨彇<br /> if(rs.next()) //rs榪涜璇誨彇涓嬈?鍒ゆ柇鏄惁鏈夋暟鎹? <img src ="http://www.aygfsteel.com/lixumin/aggbug/334378.html" width = "1" height = "1" /><br><br><div align=right><a style="text-decoration:none;" href="http://www.aygfsteel.com/lixumin/" target="_blank">Elvin Lee</a> 2010-10-11 16:36 <a href="http://www.aygfsteel.com/lixumin/archive/2010/10/11/334378.html#Feedback" target="_blank" style="text-decoration:none;">鍙戣〃璇勮</a></div>]]></description></item></channel></rss> <footer> <div class="friendship-link"> <a href="http://www.aygfsteel.com/" title="狠狠久久亚洲欧美专区_中文字幕亚洲综合久久202_国产精品亚洲第五区在线_日本免费网站视频">狠狠久久亚洲欧美专区_中文字幕亚洲综合久久202_国产精品亚洲第五区在线_日本免费网站视频</a> </div> </footer> 主站蜘蛛池模板: <a href="http://" target="_blank">晋中市</a>| <a href="http://" target="_blank">明光市</a>| <a href="http://" target="_blank">康保县</a>| <a href="http://" target="_blank">太仆寺旗</a>| <a href="http://" target="_blank">利川市</a>| <a href="http://" target="_blank">麻栗坡县</a>| <a href="http://" target="_blank">凌海市</a>| <a href="http://" target="_blank">麟游县</a>| <a href="http://" target="_blank">许昌县</a>| <a href="http://" target="_blank">旬邑县</a>| <a href="http://" target="_blank">永济市</a>| <a href="http://" target="_blank">高密市</a>| <a href="http://" target="_blank">古蔺县</a>| <a href="http://" target="_blank">和政县</a>| <a href="http://" target="_blank">巴彦淖尔市</a>| <a href="http://" target="_blank">缙云县</a>| <a href="http://" target="_blank">睢宁县</a>| <a href="http://" target="_blank">桦南县</a>| <a href="http://" target="_blank">徐汇区</a>| <a href="http://" target="_blank">满洲里市</a>| <a href="http://" target="_blank">永城市</a>| <a href="http://" target="_blank">寿宁县</a>| <a href="http://" target="_blank">阜阳市</a>| <a href="http://" target="_blank">霸州市</a>| <a href="http://" target="_blank">乌什县</a>| <a href="http://" target="_blank">南投县</a>| <a href="http://" target="_blank">红原县</a>| <a href="http://" target="_blank">通化县</a>| <a href="http://" target="_blank">大港区</a>| <a href="http://" target="_blank">惠来县</a>| <a href="http://" target="_blank">南溪县</a>| <a href="http://" target="_blank">博爱县</a>| <a href="http://" target="_blank">万载县</a>| <a href="http://" target="_blank">岐山县</a>| <a href="http://" target="_blank">郓城县</a>| <a href="http://" target="_blank">城步</a>| <a href="http://" target="_blank">库伦旗</a>| <a href="http://" target="_blank">保靖县</a>| <a href="http://" target="_blank">青海省</a>| <a href="http://" target="_blank">宁武县</a>| <a href="http://" target="_blank">沁阳市</a>| <script> (function(){ var bp = document.createElement('script'); var curProtocol = window.location.protocol.split(':')[0]; if (curProtocol === 'https') { bp.src = 'https://zz.bdstatic.com/linksubmit/push.js'; } else { bp.src = 'http://push.zhanzhang.baidu.com/push.js'; } var s = document.getElementsByTagName("script")[0]; s.parentNode.insertBefore(bp, s); })(); </script> </body>