資源簡介
經過老師的指點后，這份畢業設計得了A等級，系統實現了列車的查詢、增加
刪改、以及訂票、退票、等功能。
代碼片段和文件信息
package?action;
import?java.util.List;
import?javax.servlet.http.HttpServletRequest;
import?javax.servlet.http.HttpServletResponse;
import?javax.servlet.http.HttpSession;
import?org.apache.commons.beanutils.BeanUtils;
import?org.apache.struts.action.Actionerrors;
import?org.apache.struts.action.ActionForm;
import?org.apache.struts.action.ActionForward;
import?org.apache.struts.action.ActionMapping;
import?org.apache.struts.action.ActionMessage;
import?org.apache.struts.actions.DispatchAction;
import?dao.ConsuserDAO;
import?pojo.Consuser;
import?form.ConsuserForm;
public?class?LoginAction?extends?DispatchAction?{
public?ActionForward?login（ActionMapping?mapping?ActionForm?form
HttpServletRequest?request?HttpServletResponse?response）
throws?Exception?{
ConsuserForm?df?=?（ConsuserForm）?form;
Consuser?consuser=new?Consuser（）;
consuser.setUsername（df.getUsername（））;
consuser.setPassword（df.getPassword（））;
consuser.setIsmanager（df.getIsmanager（））;
ConsuserDAO?dao?=?new?ConsuserDAO（）;
List?list?=?dao.findByExample（consuser）;
if?（list?==?null?||?list.size（）?==?0）
consuser?=?null;
else
consuser?=?（Consuser）?list.get（0）;
if?（consuser?==?null）?{
Actionerrors?errors?=?new?Actionerrors（）;
ActionMessage?error?=?new?ActionMessage（“用戶名或密碼不正確！“?false）;
errors.add（“error“?error）;
this.saveErrors（request?errors）;
System.out.println（“登陸失敗！“）;
return?mapping.findForward（“login“）;
}?else?{
HttpSession?session?=?request.getSession（）;
session.setAttribute（“consuser“?consuser）;
System.out.println（“登陸成功！“）;
if?（“1“.equals（consuser.getIsmanager（）））?{
return?mapping.findForward（“manager“）;
}?else?{
return?mapping.findForward（“success“）;
}
}
}
public?ActionForward?register（ActionMapping?mapping?ActionForm?form
HttpServletRequest?request?HttpServletResponse?response）
throws?Exception?{
System.out.println（“register....“）;
ConsuserForm?df?=?（ConsuserForm）?form;
ConsuserDAO?dao?=?new?ConsuserDAO（）;
Consuser?user?=?dao.examineUser（df.getUsername（））;
if?（user?!=?null）?{
Actionerrors?errors?=?new?Actionerrors（）;
ActionMessage?error?=?new?ActionMessage（“用戶名被占用請重輸！“?false）;
errors.add（“error“?error）;
this.saveErrors（request?errors）;
return?mapping.findForward（“register“）;
}
Consuser?consuser?=?new?Consuser（）;
BeanUtils.copyProperties（consuser?df）;
System.out.println（“userid====“+consuser.getUserid（））;
dao.save（consuser）;
System.out.println（“新用戶注冊成功“）;
Actionerrors?errors?=?new?Actionerrors（）;
ActionMessage?error?=?new?ActionMessage（“注冊成功請登錄！“?false）;
errors.add（“error“?error）;
this.saveErrors（request?errors）;
return?mapping.findForward（“login“）;
}
//退出系統
public?ActionForward?exitsystem（ActionMapping?mapping?ActionForm?form
HttpServletRequest?request?HttpServletResponse?response）
throws?Exception?{
HttpSession?se ?屬性????????????大小?????日期????時間???名稱
-----------?---------??----------?-----??----
?????文件???????1515??2012-07-29?01:44??基于J2EE平臺的火車站網上訂票系統+源碼\utxt\.classpath
?????文件????????487??2010-10-14?12:56??基于J2EE平臺的火車站網上訂票系統+源碼\utxt\.myhibernatedata
?????文件????????285??2012-07-29?01:44??基于J2EE平臺的火車站網上訂票系統+源碼\utxt\.myme
?????文件????????262??2010-10-14?12:11??基于J2EE平臺的火車站網上訂票系統+源碼\utxt\.mystrutsdata
?????文件???????1562??2012-07-29?21:36??基于J2EE平臺的火車站網上訂票系統+源碼\utxt\.project
?????文件?????437356??2010-10-14?12:12??基于J2EE平臺的火車站網上訂票系統+源碼\utxt\antlr-2.7.6rc1.jar
?????文件??????17109??2010-10-14?12:12??基于J2EE平臺的火車站網上訂票系統+源碼\utxt\asm-attrs.jar
?????文件??????26439??2010-10-14?12:12??基于J2EE平臺的火車站網上訂票系統+源碼\utxt\asm.jar
?????文件?????282443??2010-10-14?12:12??基于J2EE平臺的火車站網上訂票系統+源碼\utxt\cglib-2.1.3.jar
?????文件????1196109??2010-10-14?12:12??基于J2EE平臺的火車站網上訂票系統+源碼\utxt\classes12.jar
?????文件?????173835??2010-10-14?12:12??基于J2EE平臺的火車站網上訂票系統+源碼\utxt\commons-collections-2.1.1.jar
?????文件??????37960??2010-10-14?12:12??基于J2EE平臺的火車站網上訂票系統+源碼\utxt\commons-logging-1.0.4.jar
?????文件?????310462??2010-10-14?12:12??基于J2EE平臺的火車站網上訂票系統+源碼\utxt\dom4j-1.6.1.jar
?????文件??????47545??2010-10-14?12:12??基于J2EE平臺的火車站網上訂票系統+源碼\utxt\ehcache-1.1.jar
?????文件????1962457??2010-10-14?12:12??基于J2EE平臺的火車站網上訂票系統+源碼\utxt\hibernate3.jar
?????文件?????103481??2010-10-14?12:12??基于J2EE平臺的火車站網上訂票系統+源碼\utxt\jaas.jar
?????文件?????228575??2010-10-14?12:12??基于J2EE平臺的火車站網上訂票系統+源碼\utxt\jaxen-1.1-beta-7.jar
?????文件???????6716??2010-10-14?12:12??基于J2EE平臺的火車站網上訂票系統+源碼\utxt\jdbc2_0-stdext.jar
?????文件???????8634??2010-10-14?12:12??基于J2EE平臺的火車站網上訂票系統+源碼\utxt\jta.jar
?????文件?????351050??2010-10-14?12:12??基于J2EE平臺的火車站網上訂票系統+源碼\utxt\log4j-1.2.11.jar
?????文件???????3201??2010-10-17?16:26??基于J2EE平臺的火車站網上訂票系統+源碼\utxt\src\action\LoginAction.java
?????文件???????4361??2010-10-17?23:32??基于J2EE平臺的火車站網上訂票系統+源碼\utxt\src\action\TrainAction.java
?????文件???????4211??2010-10-14?15:36??基于J2EE平臺的火車站網上訂票系統+源碼\utxt\src\action\TujingAction.java
?????文件???????3948??2010-10-14?12:42??基于J2EE平臺的火車站網上訂票系統+源碼\utxt\src\action\UserMAction.java
?????文件???????3886??2010-10-17?20:16??基于J2EE平臺的火車站網上訂票系統+源碼\utxt\src\action\UTAction.java
?????文件?????????87??2010-10-14?12:11??基于J2EE平臺的火車站網上訂票系統+源碼\utxt\src\com\yourcompany\struts\ApplicationResources.properties
?????文件????????341??2010-10-14?12:27??基于J2EE平臺的火車站網上訂票系統+源碼\utxt\src\dao\ba
?????文件???????5719??2010-10-14?12:29??基于J2EE平臺的火車站網上訂票系統+源碼\utxt\src\dao\ConsuserDAO.java
?????文件????????214??2010-10-14?12:27??基于J2EE平臺的火車站網上訂票系統+源碼\utxt\src\dao\Iba
?????文件???????6947??2010-10-17?23:23??基于J2EE平臺的火車站網上訂票系統+源碼\utxt\src\dao\TraintableDAO.java
............此處省略130個文件信息
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