資源簡介
采用mvc結構開發的,利用了jsp、servlet、javabean,采用jdbc作為數據庫連接,采用mysql數據庫。

代碼片段和文件信息
package?com.atoz.survey.control;
import?com.atoz.survey.dao.PaperDao;
import?com.atoz.survey.dao.mysqlimpl.PaperDaoImpl;
import?com.atoz.survey.po.Paper;
import?com.atoz.survey.po.User;
import?javax.servlet.ServletException;
import?javax.servlet.http.HttpServlet;
import?javax.servlet.http.HttpServletRequest;
import?javax.servlet.http.HttpServletResponse;
import?javax.servlet.http.HttpSession;
import?java.io.IOException;
import?java.text.SimpleDateFormat;
import?java.util.Calendar;
import?java.util.Date;
public?class?AddPaper?extends?HttpServlet?{
/**
?*?Constructor?of?the?object.
?*/
public?AddPaper()?{
super();
}
/**
?*?Destruction?of?the?servlet.?
?*/
@Override
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
?*/
@Override
public?void?doGet(HttpServletRequest?request?HttpServletResponse?response)
throws?ServletException?IOException?{
doPost(request?response);
}
/**
?*?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
?*/
@Override
public?void?doPost(HttpServletRequest?request?HttpServletResponse?response)
throws?ServletException?IOException?{
System.out.println(“進入AddPaper?servlet“);
PaperDao?paperDao?=?new?PaperDaoImpl();
Paper?paper?=?new?Paper();
HttpSession?session?=?request.getSession();
User?user?=?(User)?session.getAttribute(“userInfo“);
System.out.println(“輸出用戶id“);
System.out.println(user.getUserId());
int?userId?=?user.getUserId();
paper.setUserId(userId);
String?papertitle0?=?request.getParameter(“papertitle“);
String?papertitle?=?new?String(papertitle0.getBytes(“ISO-8859-1“)“utf-8“);
paper.setPapertitle(papertitle);
String?paperTypeString?=?request.getParameter(“paperType“);
int?paperType?=?Integer.parseInt(paperTypeString);
paper.setPaperType(paperType);
String?paperSummary0?=?request.getParameter(“paperSummary“);
String?paperSummary?=?new?String(paperSummary0.getBytes(“ISO-8859-1“)“utf-8“);
paper.setPaperSummary(paperSummary);
String?paperBg?=?request.getParameter(“paperBg“);
paper.setPaperBg(paperBg);
//發布日期
Date?date?=?new?Date();
SimpleDateFormat?simpleDateFormat?=?new?SimpleDateFormat(“yyyy-MM-dd?HH:mm:ss“);
?屬性????????????大小?????日期????時間???名稱
-----------?---------??----------?-----??----
?????目錄???????????0??2018-01-09?19:59??wenwen\
?????目錄???????????0??2018-04-08?23:39??wenwen\.idea\
?????目錄???????????0??2018-01-09?19:59??wenwen\.idea\artifacts\
?????文件?????????281??2017-06-29?23:43??wenwen\.idea\artifacts\wenwen_war.xm
?????文件?????????655??2017-07-01?22:56??wenwen\.idea\artifacts\wenwen_war_exploded.xm
?????文件?????????637??2017-12-04?22:14??wenwen\.idea\compiler.xm
?????目錄???????????0??2018-04-08?23:34??wenwen\.idea\dataSources\
?????文件?????????754??2018-04-08?23:34??wenwen\.idea\dataSources.local.xm
?????文件?????????889??2017-07-02?09:22??wenwen\.idea\dataSources.xm
?????目錄???????????0??2018-04-08?23:34??wenwen\.idea\dataSources\d02b4419-d184-4c23-8dda-6df427227049\
?????文件????????5056??2017-07-02?09:22??wenwen\.idea\dataSources\d02b4419-d184-4c23-8dda-6df427227049.xm
?????文件?????????124??2018-04-08?23:34??wenwen\.idea\dataSources\d02b4419-d184-4c23-8dda-6df427227049\storage.xm
?????目錄???????????0??2018-04-08?23:34??wenwen\.idea\dataSources\d02b4419-d184-4c23-8dda-6df427227049\_src_\
?????目錄???????????0??2018-04-08?23:34??wenwen\.idea\dataSources\d02b4419-d184-4c23-8dda-6df427227049\_staging_\
?????文件?????????200??2017-07-01?22:01??wenwen\.idea\encodings.xm
?????目錄???????????0??2018-01-09?19:59??wenwen\.idea\libraries\
?????文件?????????199??2017-07-01?23:00??wenwen\.idea\libraries\junit4_4.xm
?????文件?????????514??2017-06-29?23:43??wenwen\.idea\libraries\Maven__aopalliance_aopalliance_1_0.xm
?????文件?????????616??2017-06-29?23:43??wenwen\.idea\libraries\Maven__commons_collections_commons_collections_3_2_1.xm
?????文件?????????572??2017-06-29?23:43??wenwen\.idea\libraries\Maven__commons_logging_commons_logging_1_1_1.xm
?????文件?????????644??2017-06-29?23:43??wenwen\.idea\libraries\Maven__com_fasterxm
?????文件?????????595??2017-06-29?23:43??wenwen\.idea\libraries\Maven__com_fasterxm
?????文件?????????623??2017-06-29?23:43??wenwen\.idea\libraries\Maven__com_fasterxm
?????文件?????????499??2017-06-29?23:43??wenwen\.idea\libraries\Maven__com_google_guava_guava_17_0.xm
?????文件?????????493??2017-06-29?23:43??wenwen\.idea\libraries\Maven__com_mchange_c3p0_0_9_5_1.xm
?????文件?????????598??2017-06-29?23:43??wenwen\.idea\libraries\Maven__com_mchange_mchange_commons_java_0_2_10.xm
?????文件?????????455??2017-06-29?23:43??wenwen\.idea\libraries\Maven__junit_junit_4_12.xm
?????文件?????????469??2017-06-29?23:43??wenwen\.idea\libraries\Maven__log4j_log4j_1_2_17.xm
?????文件?????????574??2017-06-29?23:43??wenwen\.idea\libraries\Maven__mysql_mysql_connector_java_5_1_22.xm
?????文件?????????556??2017-06-29?23:43??wenwen\.idea\libraries\Maven__org_apache_commons_commons_lang3_3_4.xm
?????文件?????????532??2017-06-29?23:43??wenwen\.idea\libraries\Maven__org_hamcrest_hamcrest_core_1_3.xm
............此處省略245個文件信息
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