strutscalendaraction.java

hibernate quickly 一书的各章节源代码

package com.manning.hq.ch08.struts;

import com.manning.hq.ch08.EventServiceLocatorDao;

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 java.io.IOException;
import java.util.List;
import javax.servlet.http.HttpServletRequest;
import javax.servlet.http.HttpServletResponse;
import javax.servlet.ServletException;

/**
 * 
 *
 * @author Patrick Peak
 * @author Nick Heudecker
 */
public class StrutsCalendarAction extends Action {

    public ActionForward execute(ActionMapping mapping, ActionForm form, 
        HttpServletRequest req, HttpServletResponse res) 
        throws ServletException, IOException {
    
        StrutsCalendarForm calendarForm = (StrutsCalendarForm) form;
        EventServiceLocatorDao dao = new EventServiceLocatorDao();
        int month = calendarForm.getMonth();
        int year = calendarForm.getYear();
        StrutsCalendarModel calendar = new StrutsCalendarModel(month, year);
        List events = dao.findEventsFor(month, year);
        calendar.setEvents(events);
        req.setAttribute("calendar", calendar);
        
        return mapping.findForward("success");
    }

}