資源簡介
我的目的是有個網上商城,里面有很多商品,某個用戶在瀏覽一些商品后系統根據用戶的瀏覽記錄再結合其它廣大用戶的偏好記錄,應用基于物品的協同過濾算法,為這個用戶推薦合乎情理的其它商品,目的在于加深對算法的理解及更直觀的展示算法的成果
代碼片段和文件信息
package?cn.itcast.shop.adminuser.action;
import?java.util.List;
import?javax.annotation.Resource;
import?org.apache.struts2.ServletActionContext;
import?cn.itcast.shop.adminuser.service.AdminUserService;
import?cn.itcast.shop.adminuser.vo.AdminUser;
import?com.fz.service.DBService;
import?com.opensymphony.xwork2.ActionSupport;
import?com.opensymphony.xwork2.ModelDriven;
public?class?AdminUserAction?extends?ActionSupport?implements
ModelDriven?{
//?模型驅動使用的對象
private?AdminUser?adminUser?=?new?AdminUser();
@Resource
private?DBService?dBService;
public?AdminUser?getModel()?{
return?adminUser;
}
//?注入AdminUserService
private?AdminUserService?adminUserService;
public?void?setAdminUserService(AdminUserService?adminUserService)?{
this.adminUserService?=?adminUserService;
}
//?后臺登錄的執行的方法
public?String?login()?{
//?調用service方法完成登錄
AdminUser?existAdminUser?=?adminUserService.login(adminUser);
//Listject>?existAdminUser?=?dBService.getTableAllData(“AdminUser“);
//?判斷
if?(existAdminUser?==?null)?{
//?用戶名或密碼錯誤
this.addActionerror(“用戶名或密碼錯誤!“);
return?“loginFail“;
}?else?{
//?登錄成功:
ServletActionContext.getRequest().getSession()
.setAttribute(“existAdminUser“?existAdminUser);
return?“loginSuccess“;
}
}
}
?屬性????????????大小?????日期????時間???名稱
-----------?---------??----------?-----??----
?????文件???????1602??2017-08-15?15:21??VV1\.classpath
?????文件???????1212??2017-08-10?17:33??VV1\.project
?????文件????????567??2017-08-10?17:27??VV1\.settings\.jsdtscope
?????文件?????????93??2017-08-24?13:18??VV1\.settings\org.eclipse.core.resources.prefs
?????文件????????430??2017-08-10?17:33??VV1\.settings\org.eclipse.jdt.core.prefs
?????文件?????????90??2017-08-10?17:14??VV1\.settings\org.eclipse.m2e.core.prefs
?????文件????????722??2017-08-14?01:03??VV1\.settings\org.eclipse.wst.common.component
?????文件????????171??2017-08-14?01:03??VV1\.settings\org.eclipse.wst.common.project.facet.core.prefs.xm
?????文件????????267??2017-08-14?01:03??VV1\.settings\org.eclipse.wst.common.project.facet.core.xm
?????文件?????????49??2017-08-10?17:27??VV1\.settings\org.eclipse.wst.jsdt.ui.superType.container
?????文件??????????6??2017-08-10?17:27??VV1\.settings\org.eclipse.wst.jsdt.ui.superType.name
?????文件?????????50??2017-08-14?01:03??VV1\.settings\org.eclipse.wst.validation.prefs
?????文件??????21627??2017-09-04?17:30??VV1\pom.xm
?????文件???????1444??2017-08-21?15:27??VV1\src\main\java\cn\itcast\shop\adminuser\action\AdminUserAction.java
?????文件????????689??2017-08-21?17:06??VV1\src\main\java\cn\itcast\shop\adminuser\dao\AdminUserDao.java
?????文件????????390??2017-08-21?16:00??VV1\src\main\java\cn\itcast\shop\adminuser\dao\Myba
?????文件????????518??2017-08-21?16:53??VV1\src\main\java\cn\itcast\shop\adminuser\service\AdminUserService.java
?????文件????????447??2015-02-11?15:47??VV1\src\main\java\cn\itcast\shop\adminuser\vo\AdminUser.hbm.xm
?????文件????????590??2015-02-11?15:46??VV1\src\main\java\cn\itcast\shop\adminuser\vo\AdminUser.java
?????文件???????2249??2017-08-01?14:42??VV1\src\main\java\cn\itcast\shop\cart\action\CartAction.java
?????文件???????1841??2017-08-01?14:45??VV1\src\main\java\cn\itcast\shop\cart\vo\Cart.java
?????文件????????764??2015-02-10?15:25??VV1\src\main\java\cn\itcast\shop\cart\vo\CartItem.java
?????文件?????????79??2015-02-10?09:11??VV1\src\main\java\cn\itcast\shop\category\action\CategoryAction.java
?????文件???????2089??2017-08-22?09:36??VV1\src\main\java\cn\itcast\shop\category\adminaction\AdminCategoryAction.java
?????文件???????1237??2017-08-22?13:47??VV1\src\main\java\cn\itcast\shop\category\dao\CategoryDao.java
?????文件???????1111??2017-08-22?09:37??VV1\src\main\java\cn\itcast\shop\category\service\CategoryService.java
?????文件????????638??2015-02-27?10:37??VV1\src\main\java\cn\itcast\shop\category\vo\Category.hbm.xm
?????文件????????911??2015-02-10?16:42??VV1\src\main\java\cn\itcast\shop\category\vo\Category.java
?????文件???????2889??2017-08-22?10:46??VV1\src\main\java\cn\itcast\shop\categorysecond\adminaction\AdminCategorySecondAction.java
?????文件???????2182??2017-08-22?13:42??VV1\src\main\java\cn\itcast\shop\categorysecond\dao\CategorySecondDao.java
............此處省略2470個文件信息
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