changepersonaction.java

一个采用J2EE技术实现的企业协同工作台

package common.work.struts.action;

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

import org.apache.struts.action.Action;
import org.apache.struts.action.ActionErrors;
import org.apache.struts.action.ActionForm;
import org.apache.struts.action.ActionForward;
import org.apache.struts.action.ActionMapping;
import org.apache.struts.action.ActionMessage;

import common.work.bean.Userlogin;
import common.work.bean.Usermessage;
import common.work.service.UsermessageService;

public class ChangepersonAction extends Action {
    private UsermessageService usermessageservice;
	public ActionForward execute(ActionMapping mapping, ActionForm form,
			HttpServletRequest request, HttpServletResponse response){
		// TODO Auto-generated method stub
		HttpSession session = request.getSession();
		Userlogin user = (Userlogin)session.getAttribute("user");
		Usermessage usermessage = usermessageservice.Getusermessage(user.getAccount());
		if(usermessage != null){
			session.setAttribute("usermessage", usermessage);
			return mapping.findForward("userInformlogin");
		}else{
			ActionErrors errors = new ActionErrors();
	    	errors.add("errors",new ActionMessage("usermessage.find.Error2"));
			this.saveErrors(request, errors);
			return mapping.getInputForward();
		}
		
	}
	public UsermessageService getUsermessageservice() {
		return usermessageservice;
	}
	public void setUsermessageservice(UsermessageService usermessageservice) {
		this.usermessageservice = usermessageservice;
	}
    
}