stopsets = stopset_Manager.selectes(connection);
if (reader.getString("stopset_Pk","").length() > 0) stopset1 = stopset_Manager.selectByPk(connection,com.lanyuer.route.stopset_Pk.valueOf(reader.getString("stopset_Pk","")));
} catch (Exception e) {
throw e;
} finally {
if (connection != null) {
connection.close();
connection = null;
}
}
%>
5.2.2公交线路管理
<%@ page contentType="text/html; charset=ISO8859_1" %>
<%@ page import="java.util.*,java.sql.*,com.lanyuer.util.*;" %>
<%
reader.setRequest(request);
List routes = null;
Connection connection;
com.lanyuer.route.route_Manager route_Manager = com.lanyuer.route.route_Manager.getInstance();
com.lanyuer.route.route route1 = null;
connection = DataConnectionManager.getInstance().getConnection();
try {
if (reader.getString("delRoute_Pk","").length() > 0) route_Manager.deleteByPk(connection,com.lanyuer.route.route_Pk.valueOf(reader.getString("delRoute_Pk","")));
routes = route_Manager.selectes(connection);
if (reader.getString("route_Pk","").length() > 0) route1 = route_Manager.selectByPk(connection,com.lanyuer.route.route_Pk.valueOf(reader.getString("route_Pk","")));
} catch (Exception e) {
throw e;
} finally {
if (connection != null) {
connection.close();
connection = null;
}
}
%>
§5.2管理更新的功能实现
5.2.1公交站点管理
<%@ page contentType="text/html; charset=ISO8859_1" %>
<%@ page import="java.util.*,java.sql.*,com.lanyuer.util.*;" %>
<%
reader.setRequest(request);
List stopsets = null;
Connection connection;
com.lanyuer.route.stopset_Manager stopset_Manager = com.lanyuer.route.stopset_Manager.getInstance();
com.lanyuer.route.stopset stopset1 = null;
connection = DataConnectionManager.getInstance().getConnection();
try {
if (reader.getString("delRoute_Pk","").length() > 0) stopset_Manager.deleteByPk(connection,com.lanyuer.route.stopset_Pk.valueOf(reader.getString("delRoute_Pk","")));
stopsets = stopset_Manager.selectes(connection);
if (reader.getString("stopset_Pk","").length() > 0) stopset1 = stopset_Manager.selectByPk(connection,com.lanyuer.route.stopset_Pk.valueOf(reader.getString("stopset_Pk","")));
} catch (Exception e) {
throw e;
} finally {
if (connection != null) {
connection.close();
connection = null;
}
}
%>
5.2.2公交线路管理
<%@ page contentType="text/html; charset=ISO8859_1" %>
<%@ page import="java.util.*,java.sql.*,com.lanyuer.util.*;" %>
<%
reader.setRequest(request);
List routes = null;
Connection connection;
com.lanyuer.route.route_Manager route_Manager = com.lanyuer.route.route_Manager.getInstance();
com.lanyuer.route.route route1 = null;
connection = DataConnectionManager.getInstance().getConnection();
try {
if (reader.getString("delRoute_Pk","").length() > 0) route_Manager.deleteByPk(connection,com.lanyuer.route.route_Pk.valueOf(reader.getString("delRoute_Pk","")));
routes = route_Manager.selectes(connection);
if (reader.getString("route_Pk","").length() > 0) route1 = route_Manager.selectByPk(connection,com.lanyuer.route.route_Pk.valueOf(reader.getString("route_Pk","")));
} catch (Exception e) {
throw e;
} finally {
if (connection != null) {
connection.close();
connection = null;
}
}
%>
参考书目:
1、《Java2核心技术:卷I 基础知识》 作者:[美]霍斯特曼等 著,程峰等 译
机械工业出版社
2、《Java实用编程100例》 作者:杜江,管佩森 编著
中国铁道出版社
3、《Java数据库编程实例》 作者:孙一林,彭波 编著
清华大学出版社
4、《Java技术手册(影印版)》 作者:Cay S. Horstmann
清华大学出版社
5、《Java,XML和Web服务宝典》 作者:[美]贾西诺斯基 著,盖江南等 译
电子工业出版社
6、《JSP编程指南(第三版)》 作者:(美)布朗(Brown,s.)著,白雁 等译
以上就是由为您提供的JSP论文:浅析公交查询系统,希望给您带来帮助!
相关推荐:
JSP论文:浅议在线CD销售系统的开发及其应用
上一篇:JSP论文:浅析基于JSP网页自动生成工具