資源簡介
本文采用的是Jsp和SQL SERVER技術，通過使用數據庫達到數據的存取，從而開發(fā)出了個人通訊錄管理系統(tǒng)。討論了開發(fā)該系統(tǒng)的可行性，提出了本系統(tǒng)的需求并給出了系統(tǒng)的總體框架，選擇了NetBeans IDE 6.5和SQL SERVER 等作為開發(fā)工具，實現了本系統(tǒng)的各項功能。該系統(tǒng)實現的主要功能有：模塊添加，刪除，更改以及任務的添加，更改和刪除功能，采用了人機對話方式，界面美觀友好，信息查詢靈活，方便，快捷，準確，數據存儲安全可靠，全面地展示了企業(yè)的形象。系統(tǒng)利用用戶權限限定，從而提高了程序的安全性，該系統(tǒng)通過測試，能達到預期的效果。
代碼片段和文件信息
/*
?*?To?change?this?template?choose?Tools?|?Templates
?*?and?open?the?template?in?the?editor.
?*/
package?com;
import?java.io.IOException;
import?java.io.PrintWriter;
import?java.sql.Connection;
import?java.sql.ResultSet;
import?java.sql.SQLException;
import?java.sql.Statement;
import?java.util.logging.Level;
import?java.util.logging.Logger;
import?javax.servlet.ServletException;
import?javax.servlet.http.HttpServlet;
import?javax.servlet.http.HttpServletRequest;
import?javax.servlet.http.HttpServletResponse;
/**
?*
?*?@author?Administrator
?*/
public?class?add?extends?HttpServlet?{
????/**?
?????*?Processes?requests?for?both?HTTP?GET?and?POST?methods.
?????*?@param?request?servlet?request
?????*?@param?response?servlet?response
?????*?@throws?ServletException?if?a?servlet-specific?error?occurs
?????*?@throws?IOException?if?an?I/O?error?occurs
?????*/
????protected?void?processRequest（HttpServletRequest?request?HttpServletResponse?response）
????????????throws?ServletException?IOException?{
????????response.setContentType（“text/html;charset=UTF-8“）;
????????request.setCharacterEncoding（“utf-8“）;
????????PrintWriter?out?=?response.getWriter（）;
????????String?name?=?request.getParameter（“name“）;
????????String?age?=?request.getParameter（“age“）;
????????String?sex?=?request.getParameter（“sex“）;
????????String?birth?=?request.getParameter（“birth“）;
????????String?phone?=?request.getParameter（“phone“）;
????????String?email=request.getParameter（“email“）;
????????String?address=request.getParameter（“address“）;
????????Statement?sqlStmt;????????
????????try?{
????????????if?（request.getSession（）.getAttribute（“conn“）?==?null）?{
????????????????response.sendRedirect（“index.jsp“）;
????????????}?else?{
????????????????Connection?conn?=?（Connection）?request.getSession（）.getAttribute（“conn“）;
????????????????sqlStmt?=?conn.createStatement（）;
????????????????String?sqlQuery?=?“insert?into?list?values（‘“?+name?+?“‘‘“?+?age?+?“‘‘“?+?sex?+?“‘‘“?+?birth?+?“‘‘“?+?phone?+“‘‘“?+?email?+?“‘‘“?+address+??“‘）“;
????????????????sqlStmt.executeUpdate（sqlQuery）;
????????????????response.sendRedirect（“welcome.jsp“）;
????????????}
????????}?catch?（SQLException?ex）?{
????????????Logger.getLogger（add.class.getName（））.log（Level.SEVERE?null?ex）;
????????}?finally?{
????????????out.close（）;
????????}
????}
????//?
????/**?
?????*?Handles?the?HTTP?GET?method.
?????*?@param?request?servlet?request
?????*?@param?response?servlet?response
?????*?@throws?ServletException?if?a?servlet-specific?error?occurs
?????*?@throws?IOException?if?an?I/O?error?occurs
?????*/
????@Override
????protected?void?doGet（HttpServletRequest?request?HttpServletResponse?response）
????????????throws?ServletException?IOException?{
????????processRequest（request?response）;
????}
????/**?
?????*?Handles?the?HTTP?POST?method.
?????*?@param?request?servlet?request
?????*?屬性????????????大小?????日期????時間???名稱
-----------?---------??----------?-----??----
?????文件???????1114??2009-06-13?09:24??200609010531董秀蘭\DD\build\web\add.jsp
?????文件???????1034??2009-06-13?09:48??200609010531董秀蘭\DD\build\web\delete.jsp
?????文件???????2004??2009-06-13?12:25??200609010531董秀蘭\DD\build\web\edit.jsp
?????文件????????789??2009-06-13?12:17??200609010531董秀蘭\DD\build\web\index.jsp
?????文件????????503??2009-06-13?13:02??200609010531董秀蘭\DD\build\web\J2EE.dpf
?????文件?????????25??2009-06-13?08:56??200609010531董秀蘭\DD\build\web\me
?????目錄??????????0??2009-06-13?08:56??200609010531董秀蘭\DD\build\web\me
?????文件????????731??2009-06-13?08:56??200609010531董秀蘭\DD\build\web\search_id.jsp
?????文件????????734??2009-06-13?08:56??200609010531董秀蘭\DD\build\web\search_name.jsp
?????文件???????1788??2009-06-13?12:53??200609010531董秀蘭\DD\build\web\show_id.jsp
?????文件???????1895??2009-06-13?12:53??200609010531董秀蘭\DD\build\web\show_name.jsp
?????文件????????616??2009-06-13?08:56??200609010531董秀蘭\DD\build\web\test.jsp
?????文件??????????0??2009-06-13?08:56??200609010531董秀蘭\DD\build\web\WEB-INF\classes\.netbeans_automatic_build
?????文件???????3088??2009-06-13?09:50??200609010531董秀蘭\DD\build\web\WEB-INF\classes\com\add.class
?????文件???????3389??2009-06-13?12:39??200609010531董秀蘭\DD\build\web\WEB-INF\classes\com\edit.class
?????文件???????3379??2009-06-13?08:56??200609010531董秀蘭\DD\build\web\WEB-INF\classes\com\login.class
?????目錄??????????0??2009-06-13?08:56??200609010531董秀蘭\DD\build\web\WEB-INF\classes\com
?????目錄??????????0??2009-06-13?08:56??200609010531董秀蘭\DD\build\web\WEB-INF\classes
?????文件?????294726??2009-06-13?08:56??200609010531董秀蘭\DD\build\web\WEB-INF\lib\jtds-1.2.2.jar
?????目錄??????????0??2009-06-13?08:56??200609010531董秀蘭\DD\build\web\WEB-INF\lib
?????文件????????503??2009-06-13?08:56??200609010531董秀蘭\DD\build\web\WEB-INF\sun-web.xm
?????文件???????1231??2009-06-13?09:11??200609010531董秀蘭\DD\build\web\WEB-INF\web.xm
?????目錄??????????0??2009-06-13?08:56??200609010531董秀蘭\DD\build\web\WEB-INF
?????文件????????963??2009-06-13?13:02??200609010531董秀蘭\DD\build\web\welcome.jsp
?????目錄??????????0??2009-06-13?09:10??200609010531董秀蘭\DD\build\web
?????目錄??????????0??2009-06-13?08:56??200609010531董秀蘭\DD\build
?????文件???????3485??2009-06-13?08:52??200609010531董秀蘭\DD\build.xm
?????文件???????1106??2009-06-13?12:16??200609010531董秀蘭\DD\create.sql
?????文件?????318022??2009-06-13?08:56??200609010531董秀蘭\DD\dist\DD.war
?????目錄??????????0??2009-06-13?08:56??200609010531董秀蘭\DD\dist
............此處省略39個文件信息
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