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    發布日期: 2023-11-10
  • 語言: 其他
  • 標簽: struts2??數據庫??

資源簡介

Struts2增刪改查(完整項目版+源碼+數據庫) 實現用戶的增刪改查

資源截圖

代碼片段和文件信息

package?com.yan.actions;

import?java.io.PrintWriter;
import?java.util.List;

import?javax.servlet.http.HttpServletRequest;
import?javax.servlet.http.HttpServletResponse;

import?org.apache.struts2.ServletActionContext;
import?org.apache.struts2.interceptor.ServletRequestAware;
import?org.apache.struts2.interceptor.ServletResponseAware;

import?com.opensymphony.xwork2.ActionContext;
import?com.opensymphony.xwork2.ActionSupport;
import?com.yan.biz.IUserServ;
import?com.yan.domain.PageBean;
import?com.yan.domain.UserBean;
import?com.yan.utils.ServFactory;

public?class?UserAction?extends?ActionSupport?implements?ServletRequestAware
ServletResponseAware?{
/**
?*?
?*/
private?static?final?long?serialVersionUID?=?-4023445682509909829L;
private?HttpServletRequest?request;
private?HttpServletResponse?response;

private?static?IUserServ?serv?=?ServFactory.getUserServ();
UserBean?userBean?=?new?UserBean();
private?int?page;
private?int?id;
private?static?int?rowsPerPage?=?3;
private?static?int?maxPage?=?0;
private?String?uname;

public?String?checkUser()?throws?Exception?{
boolean?bb?=?false;
bb?=?serv.check(userBean);
if?(bb)?{
ActionContext.getContext().getSession().put(“userBean“
userBean.getUsername());
return?SUCCESS;
}?else?{
this.addActionerror(“用戶名密碼有誤!!!“);
return?INPUT;
}
}

public?void?checkUserName()?{
String?uname?=?request.getParameter(“userBean.username“);
userBean.setUsername(uname);
boolean?tem=false;
try?{
tem?=?serv.check(userBean);
}?catch?(Exception?e1)?{
e1.printStackTrace();
}
PrintWriter?print;
try?{
print?=?response.getWriter();
print.print(tem);
print.flush();
print.close();
}?catch?(Exception?e)?{
e.printStackTrace();
}
serv=null;
uname=null;
}
public?String?showUser()?throws?Exception?{
PageBean?pageBean?=?new?PageBean();
pageBean.setPageNum(page);
pageBean.setMaxPage(maxPage);
pageBean.setRowsPerPage(rowsPerPage);
List?list?=?serv.getAllByPage(pageBean);
maxPage?=?pageBean.getMaxPage();
ServletActionContext.getRequest().setAttribute(“list“?list);
ServletActionContext.getRequest().setAttribute(“pageBean“?pageBean);
return?SUCCESS;
}

public?String?userInsert()?throws?Exception?{
boolean?bb?=?false;
bb?=?serv.userInsert(userBean);
if?(bb)?{
return?SUCCESS;
}?else?{
return?INPUT;
}
}
public?String?userDelete()?throws?Exception?{
PageBean?pageBean?=?new?PageBean();
boolean?bb?=?false;
Integer?uid?=?Integer.parseInt(request.getParameter(“id“).toString());
bb?=?serv.userDelete(uid);
if?(bb)?{
return?SUCCESS;
}?else?{
return?INPUT;
}
}

public?String?userUpdate()?throws?Exception?{
boolean?bb?=?false;
bb?=?serv.userUpdate(userBean);
if?(bb)?{
return?SUCCESS;
}?else?{
return?INPUT;
}
}

public?String?loadById()?throws?Exception?{
Integer?ui

?屬性????????????大小?????日期????時間???名稱
-----------?---------??----------?-----??----

?????文件???????1240??2010-07-16?12:04??Struts2用戶登錄增刪改查(完整)\dd\.classpath

?????文件????????279??2009-07-15?16:00??Struts2用戶登錄增刪改查(完整)\dd\.mymetadata

?????文件???????1408??2010-07-16?12:07??Struts2用戶登錄增刪改查(完整)\dd\.project

?????文件????????500??2010-07-16?12:07??Struts2用戶登錄增刪改查(完整)\dd\.settings\.jsdtscope

?????文件?????????49??2010-07-16?12:07??Struts2用戶登錄增刪改查(完整)\dd\.settings\org.eclipse.wst.jsdt.ui.superType.container

?????文件??????????6??2010-07-16?12:07??Struts2用戶登錄增刪改查(完整)\dd\.settings\org.eclipse.wst.jsdt.ui.superType.name

?????文件????1048576??2010-07-20?15:36??Struts2用戶登錄增刪改查(完整)\dd\datebase\test_Data.MDF

?????文件????1048576??2010-07-20?15:36??Struts2用戶登錄增刪改查(完整)\dd\datebase\test_Log.LDF

?????文件???????4385??2010-07-26?00:02??Struts2用戶登錄增刪改查(完整)\dd\src\com\yan\actions\UserAction.java

?????文件????????541??2008-07-15?14:53??Struts2用戶登錄增刪改查(完整)\dd\src\com\yan\biz\IUserServ.java

?????文件???????1870??2008-07-15?14:53??Struts2用戶登錄增刪改查(完整)\dd\src\com\yan\biz\UserServImpl.java

?????文件????????600??2008-07-15?14:53??Struts2用戶登錄增刪改查(完整)\dd\src\com\yan\dao\IUserDao.java

?????文件???????5969??2009-07-15?17:14??Struts2用戶登錄增刪改查(完整)\dd\src\com\yan\dao\UserDaoImpl.java

?????文件???????1122??2010-07-20?14:21??Struts2用戶登錄增刪改查(完整)\dd\src\com\yan\domain\PageBean.java

?????文件???????1102??2008-07-15?12:12??Struts2用戶登錄增刪改查(完整)\dd\src\com\yan\domain\UserBean.java

?????文件????????190??2010-07-14?16:28??Struts2用戶登錄增刪改查(完整)\dd\src\com\yan\utils\DaoFactory.java

?????文件????????766??2010-07-16?12:05??Struts2用戶登錄增刪改查(完整)\dd\src\com\yan\utils\DBConn.java

?????文件????????200??2010-07-14?16:43??Struts2用戶登錄增刪改查(完整)\dd\src\com\yan\utils\ServFactory.java

?????文件????????202??2010-07-16?12:03??Struts2用戶登錄增刪改查(完整)\dd\src\log4j.properties

?????文件???????3765??2010-07-13?10:54??Struts2用戶登錄增刪改查(完整)\dd\src\struts-2.1.dtd

?????文件???????1656??2010-07-26?00:01??Struts2用戶登錄增刪改查(完整)\dd\src\struts.xml

?????文件???????4232??2010-07-26?00:06??Struts2用戶登錄增刪改查(完整)\dd\WebRoot\add_user.jsp

?????文件????????377??2010-07-13?10:49??Struts2用戶登錄增刪改查(完整)\dd\WebRoot\Copy.jsp

?????文件????????530??2010-07-14?17:16??Struts2用戶登錄增刪改查(完整)\dd\WebRoot\error.jsp

?????文件???????1435??2010-07-17?21:45??Struts2用戶登錄增刪改查(完整)\dd\WebRoot\index.jsp

?????文件?????????39??2010-07-13?10:48??Struts2用戶登錄增刪改查(完整)\dd\WebRoot\meta-INF\MANIFEST.MF

?????文件???????2030??2008-07-15?14:32??Struts2用戶登錄增刪改查(完整)\dd\WebRoot\show_user.jsp

?????文件????????721??2010-07-16?12:16??Struts2用戶登錄增刪改查(完整)\dd\WebRoot\success.jsp

?????文件???????2732??2010-07-17?21:28??Struts2用戶登錄增刪改查(完整)\dd\WebRoot\update_user.jsp

?????文件???????5751??2010-07-26?00:02??Struts2用戶登錄增刪改查(完整)\dd\WebRoot\WEB-INF\classes\com\yan\actions\UserAction.class

............此處省略52個文件信息

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