indexaction.java

使用spring ,hibernate 框架的稽查管理系统

package com.je.ims.controller.c82;

import java.util.Calendar;
import java.util.HashMap;
import java.util.LinkedList;
import java.util.List;
import java.util.Map;

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

import org.springframework.web.bind.RequestUtils;
import org.springframework.web.servlet.ModelAndView;
import org.springframework.web.servlet.mvc.Controller;

import com.chttl.im.organization.Person;
import com.je.ims.dao.c82AreaDao;
import com.je.ims.util.MenuUtils;

public class IndexAction implements Controller {

	
	private int right=0;
	private c82AreaDao areadao;
    public void setAreadao(c82AreaDao c1)
    {
    	areadao=c1;
    }
	public ModelAndView handleRequest(HttpServletRequest request,
			HttpServletResponse response) throws Exception {
		HttpSession session=request.getSession(); 

		 Person person=(Person)session.getAttribute("person");
 	  if(person==null)response.sendRedirect("login.jsp"); 
 	LinkedList list=(LinkedList)session.getAttribute("menu");
	right=MenuUtils.getMenuRight(list,"c82.do");
	session.setAttribute("/view/c82index.jsp",new Integer(right));
		 String year = null;
		 try{
		 year = RequestUtils.getRequiredStringParameter(request, "year");
		 }
		 catch(Exception e){
	}
		 Calendar cal=Calendar.getInstance(); 
			int y=cal.get(Calendar.YEAR)-1911; 
		 if(year==null){year="0"+Integer.toString(y);}
		 
	     
		 List c1=areadao.getArea(year);
		 Map model = new HashMap(); 
         	model.put("area", c1); 
         	model.put("year", year); 
	        
	        return new ModelAndView("c82index.jsp", model);
	    } 
		   


}