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沒有用框架集的J2EE網上訂餐系統,適合初學者。特別是學生哦~~~

代碼片段和文件信息
import?java.io.IOException;
import?java.io.PrintWriter;
import?javax.servlet.ServletException;
import?javax.servlet.http.HttpServlet;
import?javax.servlet.http.HttpServletRequest;
import?javax.servlet.http.HttpServletResponse;
public?class?accann?extends?HttpServlet?{
/**
?*?Constructor?of?the?object.
?*/
public?accann()?{
super();
}
/**
?*?Destruction?of?the?servlet.?
?*/
public?void?destroy()?{
super.destroy();?//?Just?puts?“destroy“?string?in?log
//?Put?your?code?here
}
/**
?*?The?doGet?method?of?the?servlet.?
?*
?*?This?method?is?called?when?a?form?has?its?tag?value?method?equals?to?get.
?*?
?*?@param?request?the?request?send?by?the?client?to?the?server
?*?@param?response?the?response?send?by?the?server?to?the?client
?*?@throws?ServletException?if?an?error?occurred
?*?@throws?IOException?if?an?error?occurred
?*/
public?void?doGet(HttpServletRequest?request?HttpServletResponse?response)
throws?ServletException?IOException?{
response.setContentType(“text/html“);
PrintWriter?out?=?response.getWriter();
out
.println(““);
out.println(““);
out.println(“??tle>A?Servlet tle>“);
out.println(“??“);
out.print(“????This?is?“);
out.print(this.getClass());
out.println(“?using?the?GET?method“);
out.println(“??“);
out.println(““);
out.flush();
out.close();
}
/**
?*?The?doPost?method?of?the?servlet.?
?*
?*?This?method?is?called?when?a?form?has?its?tag?value?method?equals?to?post.
?*?
?*?@param?request?the?request?send?by?the?client?to?the?server
?*?@param?response?the?response?send?by?the?server?to?the?client
?*?@throws?ServletException?if?an?error?occurred
?*?@throws?IOException?if?an?error?occurred
?*/
public?void?doPost(HttpServletRequest?request?HttpServletResponse?response)
throws?ServletException?IOException?{
response.setContentType(“text/html“);
PrintWriter?out?=?response.getWriter();
out
.println(““);
out.println(““);
out.println(“??tle>A?Servlet tle>“);
out.println(“??“);
out.print(“????This?is?“);
out.print(this.getClass());
out.println(“?using?the?POST?method“);
out.println(“??“);
out.println(““);
out.flush();
out.close();
}
/**
?*?Initialization?of?the?servlet.?
?*
?*?@throws?ServletException?if?an?error?occurs
?*/
public?void?init()?throws?ServletException?{
//?Put?your?code?here
}
}
?屬性????????????大小?????日期????時間???名稱
-----------?---------??----------?-----??----
?????文件????????414??2010-05-13?19:27??ordermeals\OrderMeals\.classpath
?????文件????????303??2010-06-11?10:16??ordermeals\OrderMeals\.myme
?????文件???????1416??2010-05-13?19:27??ordermeals\OrderMeals\.project
?????文件????????500??2010-05-13?19:28??ordermeals\OrderMeals\.settings\.jsdtscope
?????文件????????629??2010-06-09?12:14??ordermeals\OrderMeals\.settings\org.eclipse.jdt.core.prefs
?????文件?????????49??2010-05-13?19:28??ordermeals\OrderMeals\.settings\org.eclipse.wst.jsdt.ui.superType.container
?????文件??????????6??2010-05-13?19:28??ordermeals\OrderMeals\.settings\org.eclipse.wst.jsdt.ui.superType.name
?????文件?????732695??2010-05-13?19:27??ordermeals\OrderMeals\mysql-connector-java-5.1.12-bin.jar
?????文件???????2686??2010-06-10?01:09??ordermeals\OrderMeals\src\accann.java
?????文件???????2057??2010-06-12?00:19??ordermeals\OrderMeals\src\AccOrderServlet.java
?????文件???????1554??2010-06-12?00:15??ordermeals\OrderMeals\src\accrestServlet.java
?????文件???????1501??2010-06-12?02:56??ordermeals\OrderMeals\src\AddAnnouncementServlet.java
?????文件???????1932??2010-06-12?02:58??ordermeals\OrderMeals\src\AddAnnServlet.java
?????文件???????2028??2010-06-12?01:32??ordermeals\OrderMeals\src\AddDishServlet.java
?????文件???????2704??2010-06-10?12:38??ordermeals\OrderMeals\src\AddOrderServlet.java
?????文件???????2654??2010-06-12?00:15??ordermeals\OrderMeals\src\alterpwdServlet.java
?????文件???????2046??2010-06-12?00:15??ordermeals\OrderMeals\src\anndeleteServlet.java
?????文件???????1913??2010-06-12?13:39??ordermeals\OrderMeals\src\annlistloginServlet.java
?????文件???????1560??2010-06-12?00:15??ordermeals\OrderMeals\src\annlistunloginServlet.java
?????文件???????1289??2010-06-10?01:09??ordermeals\OrderMeals\src\AnnManager.java
?????文件???????1581??2010-06-12?00:15??ordermeals\OrderMeals\src\annServlet.java
?????文件???????1633??2010-06-12?00:15??ordermeals\OrderMeals\src\commhistoryServlet.java
?????文件???????1794??2010-06-12?12:03??ordermeals\OrderMeals\src\comminfoServlet.java
?????文件???????2756??2010-06-10?12:42??ordermeals\OrderMeals\src\ConfirmOrderServlet.java
?????文件???????2274??2010-06-12?00:15??ordermeals\OrderMeals\src\customerdeleteServlet.java
?????文件???????2112??2010-06-12?00:15??ordermeals\OrderMeals\src\customermanageServlet.java
?????文件???????2231??2010-06-10?23:57??ordermeals\OrderMeals\src\DeleteDishServlet.java
?????文件???????2702??2010-06-09?03:51??ordermeals\OrderMeals\src\EditAnnServlet.java
?????文件???????2455??2010-06-11?22:30??ordermeals\OrderMeals\src\EditDishServlet.java
?????文件???????2688??2010-06-12?00:15??ordermeals\OrderMeals\src\forgetpwdServlet.java
............此處省略321個文件信息
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