userupdateaction.java

该源码包括了基于J2EE的数据持久层设计,设计中使用了DAO,Service,等模式,并在Struts下进行了测试．

//Created by MyEclipse Struts
// XSL source (default): platform:/plugin/com.genuitec.eclipse.cross.easystruts.eclipse_3.9.210/xslt/JavaClass.xsl

package org.conference.action;

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 org.conference.form.UserForm;
import org.conference.datapersistence.Service.ServiceException;
import org.conference.datapersistence.Service.ServiceImple;
import org.conference.datapersistence.Bo.UserVO;

/**
 * MyEclipse Struts Creation date: 05-21-2006
 * 
 * XDoclet definition:
 * 
 * @struts:action path="/userUpdate" name="newRegistrationForm" scope="request"
 *                validate="true"
 * @struts:action-forward name="mainform" path="/pages/mainmenu.jsp"
 */
public class UserUpdateAction extends Action {
	ServiceImple service = new ServiceImple();

	// --------------------------------------------------------- Instance
	// Variables

	// --------------------------------------------------------- Methods

	/**
	 * Method execute
	 * 
	 * @param mapping
	 * @param form
	 * @param request
	 * @param response
	 * @return ActionForward
	 */
	public ActionForward execute(ActionMapping mapping, ActionForm form,
			HttpServletRequest request, HttpServletResponse response) {
		UserForm userprofileForm = (UserForm) form;
		UserVO uservo = new UserVO();
		uservo.setName(request.getSession().getAttribute("username").toString());
		uservo.setInterests(userprofileForm.getInterests());
		// TODO Auto-generated method stub
		// userprofileForm.setUsername(request.getSession().getAttribute("username").toString());
		System.out.println("\n password:" + userprofileForm.getPassword());
		System.out.println("\n confirmpassword:"
				+ userprofileForm.getPasswordconfirm());
		if (!userprofileForm.getPasswordold().equals(request.getSession().getAttribute("password")))
		{
		  return mapping.findForward("passworderror");
		}
		if (userprofileForm.getPassword().equals(
				userprofileForm.getPasswordconfirm())) {
			uservo.setPassword(userprofileForm.getPassword());
		} else {
			return mapping.findForward("error");
		}
		uservo.setEmail(userprofileForm.getEmail());
		System.out.println("vo: " + uservo);
		try {
			service.UpdateUserInfobyUserid(uservo);
			return mapping.findForward("mainform");
		} catch (ServiceException e) {
			// TODO Auto-generated catch block
			e.printStackTrace();
			return null;
		}
	}
}