資源簡介
采用jsp+servlet+javabean技術,mysql數據庫

代碼片段和文件信息
package?com.bean;
import?java.sql.Connection;
import?java.sql.ResultSet;
import?java.sql.SQLException;
import?java.sql.Statement;
import?java.util.ArrayList;
import?com.util.*;
public?class?AllBean?{
Connection?conn?=?null;
Statement?st?=?null;
ResultSet?rs?=?null;
ArrayList?kecheng?=?new?ArrayList();
ArrayList?laoshi?=?new?ArrayList();
ArrayList?jiaoshi?=?new?ArrayList();
ArrayList?kechengtime?=?new?ArrayList();
ArrayList?zhuanye?=?new?ArrayList();
ArrayList?xibie?=?new?ArrayList();
ArrayList?banji?=?new?ArrayList();
ArrayList?xueshengchaxun?=?new?ArrayList();
public?ArrayList?getKecheng(){
conn?=?DBConn.getConn();
try?{
st?=?conn.createStatement();
rs?=?st.executeQuery(“select?a.*b.*?from?kecheng?azhuanye?b?where?a.zhuanyeid=b.zhuanyeid“);
while(rs.next()){
ArrayList?alRow?=?new?ArrayList();
alRow.add(rs.getString(1));
alRow.add(rs.getString(2));
alRow.add(rs.getString(3));
alRow.add(rs.getString(4));
alRow.add(rs.getString(5));
alRow.add(rs.getString(6));
alRow.add(rs.getString(7));
alRow.add(rs.getString(9));
kecheng.add(alRow);
}
}?catch?(SQLException?e)?{
e.printStackTrace();
}finally{
DBConn.close(connstrs);
}
return?kecheng;
}
public?ArrayList?getLaoshi(){
conn?=?DBConn.getConn();
try?{
st?=?conn.createStatement();
rs?=?st.executeQuery(“select?*?from?laoshi“);
while(rs.next()){
ArrayList?alRow?=?new?ArrayList();
alRow.add(rs.getString(1));
alRow.add(rs.getString(2));
alRow.add(rs.getString(3));
laoshi.add(alRow);
}
}?catch?(SQLException?e)?{
e.printStackTrace();
}?finally?{
DBConn.close(connstrs);
}
return?laoshi;
}
public?ArrayList?getjiaoshi(){
conn?=?DBConn.getConn();
try?{
st?=?conn.createStatement();
rs?=?st.executeQuery(“select?*?from?jiaoshi“);
while(rs.next()){
ArrayList?alRow?=?new?ArrayList();
alRow.add(rs.getString(1));
alRow.add(rs.getString(2));
alRow.add(rs.getString(3));
jiaoshi.add(alRow);
}
}?catch?(SQLException?e)?{
e.printStackTrace();
}?finally?{
DBConn.close(connstrs);
}
return?jiaoshi;
}
public?ArrayList?getKechengtime(){
conn?=?DBConn.getConn();
try?{
st?=?conn.createStatement();
rs?=?st.executeQuery(“select?a.kechengida.kechengmingb.begintimeb.endtime?from?kecheng?akechengtime?b?where?a.kechengid?=b.kechengid“);
while(rs.next()){
ArrayList?alRow?=?new?ArrayList();
alRow.add(rs.getString(1));
alRow.add(rs.getString(2));
alRow.add(rs.getString(3));
alRow.add(rs.getString(4));
kechengtime.add(alRow);
}
}?catch?(SQLException?e)?{
e.printStackTrace();
}?finally?{
DBConn.close(connstrs);
}
return?kechengtime;
}
public?ArrayList?getZhuanye(){
conn?=?DBConn.getConn();
try?{
st?=?conn.createStatement();
rs?=?st.executeQuery(“select?*?from?
?屬性????????????大小?????日期????時間???名稱
-----------?---------??----------?-----??----
?????文件??????24906??2016-06-06?17:51??機房排課系統的設計與實現\cheea.sql
?????文件????????739??2016-05-11?21:55??機房排課系統的設計與實現\paike\.classpath
?????文件????????288??2016-05-11?19:05??機房排課系統的設計與實現\paike\.myme
?????文件???????1748??2013-05-12?11:48??機房排課系統的設計與實現\paike\.project
?????文件????????500??2009-06-20?12:04??機房排課系統的設計與實現\paike\.settings\.jsdtscope
?????文件????????164??2016-05-15?15:00??機房排課系統的設計與實現\paike\.settings\com.genuitec.eclipse.core.prefs
?????文件????????111??2011-07-27?13:58??機房排課系統的設計與實現\paike\.settings\org.eclipse.core.resources.prefs
?????文件????????334??2013-05-12?11:48??機房排課系統的設計與實現\paike\.settings\org.eclipse.jdt.core.prefs
?????文件????????453??2013-05-12?11:48??機房排課系統的設計與實現\paike\.settings\org.eclipse.wst.common.component
?????文件????????252??2013-05-12?11:48??機房排課系統的設計與實現\paike\.settings\org.eclipse.wst.common.project.facet.core.xm
?????文件?????????49??2013-05-12?11:48??機房排課系統的設計與實現\paike\.settings\org.eclipse.wst.jsdt.ui.superType.container
?????文件??????????6??2013-05-12?11:48??機房排課系統的設計與實現\paike\.settings\org.eclipse.wst.jsdt.ui.superType.name
?????文件???????5794??2016-05-15?17:16??機房排課系統的設計與實現\paike\src\com\bean\AllBean.java
?????文件???????2908??2011-03-12?18:16??機房排課系統的設計與實現\paike\src\com\bean\AptitudePaikeBean.java
?????文件????????906??2011-03-12?13:19??機房排課系統的設計與實現\paike\src\com\bean\KechenganpaiBean.java
?????文件???????2671??2011-03-12?15:59??機房排課系統的設計與實現\paike\src\com\bean\KechengbiaoBean.java
?????文件???????1161??2016-05-16?09:54??機房排課系統的設計與實現\paike\src\com\bean\LoginBean.java
?????文件???????1866??2016-05-15?20:53??機房排課系統的設計與實現\paike\src\com\servlet\AllServlet.java
?????文件???????5518??2011-03-12?10:16??機房排課系統的設計與實現\paike\src\com\servlet\AptitudePaikeServlet.java
?????文件???????3235??2016-05-15?12:41??機房排課系統的設計與實現\paike\src\com\servlet\KebiaochaxunServlet.java
?????文件???????2929??2011-03-12?13:26??機房排課系統的設計與實現\paike\src\com\servlet\KechenganpaiServlet.java
?????文件???????2457??2016-05-16?09:54??機房排課系統的設計與實現\paike\src\com\servlet\LoginServlet.java
?????文件???????2649??2011-03-12?10:10??機房排課系統的設計與實現\paike\src\com\servlet\LuruServlet.java
?????文件???????1838??2011-03-12?16:46??機房排課系統的設計與實現\paike\src\com\servlet\PaikejieguoServlet.java
?????文件???????2174??2016-05-15?21:23??機房排課系統的設計與實現\paike\src\com\servlet\RegServlet.java
?????文件???????2476??2011-03-12?10:56??機房排課系統的設計與實現\paike\src\com\servlet\SaveKechengbiaoServlet.java
?????文件???????1214??2016-07-26?13:32??機房排課系統的設計與實現\paike\src\com\util\DBConn.java
?????文件???????2850??2011-03-12?14:57??機房排課系統的設計與實現\paike\src\com\util\Validate.java
?????文件???????3259??2016-05-14?16:23??機房排課系統的設計與實現\paike\WebRoot\css\st
?????文件???????1401??2016-05-14?12:41??機房排課系統的設計與實現\paike\WebRoot\img\app.png
............此處省略122個文件信息
評論
共有 條評論