SSI框架实现增删改查（spring2.5 + struts2.1 + ibatis2.3）

package net.cd.action; import java.util.List; import org.apache.commons.logging.Log; import org.apache.commons.logging.LogFactory; import net.cd.pojo.User; import net.cd.service.inter.IUserService; /** * 属性驱动Action * * @author chend */ public class UserAction { private Integer userid; private String username; private Integer age; private String sex; private IUserService userService; private final Log log = LogFactory.getLog(getClass()); private String message; private List<User> userList; public UserAction() { } public Integer getUserid() { return userid; } public void setUserid(Integer userid) { this.userid = userid; } public String getUsername() { return username; } public void setUsername(String username) { this.username = username; } public Integer getAge() { return age; } public void setAge(Integer age) { this.age = age; } public String getSex() { return sex; } public void setSex(String sex) { this.sex = sex; } public void setUserService(IUserService userService) { this.userService = userService; } public String getMessage() { return message; } public List<User> getUserList() { return userList; } public String add() { String msg = "fail"; log.warn("username===" + this.username); log.warn("age===" + this.age); log.warn("sex===" + this.sex); int i = userService.add(this); if (i > 0) { msg = "succ"; message = "成功添加" + i + "条"; } return msg; } public String delete() { log.warn("username===" + this.username); int i = userService.delete(this); if (i > 0) { message = "成功删除" + i + "条"; } else if (i == 0) { message = "删除0条"; } else { message = "删除失败"; } return "result"; } public String deleteUserById(){ int i = userService.deleteUserById(this); if (i > 0) { message = "成功删除" + i + "条"; } else if (i == 0) { message = "删除0条"; } else { message = "删除失败"; } return "result"; } public String updateUserById(){ log.warn("userid===" + this.userid); log.warn("username===" + this.username); log.warn("age===" + this.age); log.warn("sex===" + this.sex); int i = userService.updateUserById(this); if (i > 0) { message = "成功更新" + i + "条"; } else if (i == 0) { message = "更新0条"; } else { message = "更新失败"; } return "result"; } public String queryAllUsers() { userList = userService.queryAllUsers(); log.warn(userList.size()); return "success"; } /** * 控制转发，隐藏JSP地址 * * @return */ public String addUser() { return "result"; } /** * 控制转发，隐藏JSP地址 * * @return */ public String deleteUser() { return "result"; } }