changeuserstatusaction.java

达内培训时做的亚信的实战项目 包含数据库 struts+hibernate

/*
 * Generated by MyEclipse Struts
 * Template path: templates/java/JavaClass.vtl
 */
package com.tarena.oos.struts.action;

import java.util.Collection;

import javax.servlet.http.HttpServletRequest;
import javax.servlet.http.HttpServletResponse;
import org.apache.struts.action.Action;
import org.apache.struts.action.ActionForm;
import org.apache.struts.action.ActionForward;
import org.apache.struts.action.ActionMapping;

import com.tarena.oos.model.User;
import com.tarena.oos.service.UserManagerImpl;

/** 
 * MyEclipse Struts
 * Creation date: 11-21-2007
 * 
 * XDoclet definition:
 * @struts.action validate="true"
 * @struts.action-forward name="list" path="/userManage/listUser.jsp"
 */
public class ChangeUserStatusAction extends Action {
	/*
	 * Generated Methods
	 */

	/** 
	 * Method execute
	 * @param mapping
	 * @param form
	 * @param request
	 * @param response
	 * @return ActionForward
	 */
	public ActionForward execute(ActionMapping mapping, ActionForm form,
			HttpServletRequest request, HttpServletResponse response) {
		String target="list";
		UserManagerImpl umg=new UserManagerImpl();
		int id=Integer.parseInt(request.getParameter("id"));
		Integer status=Integer.parseInt(request.getParameter("status"));
		User user=umg.getByID(id);
		if(status.equals(0)) {
			status=1;
		}else if(status.equals(1)) {
			status=0;
		}else if(status.equals(2)){
			status=2;
		}
		if(user!=null) {
			user.setStatus(status);
			umg.update(user);
		}
		Collection users=umg.getAll();
		request.getSession().setAttribute("users", users);
		return mapping.findForward(target);
	}
}