timesheetlistcontroller.java

Java 敏捷开发--使用Spring Hibernate 和 Eclipse源码

package com.visualpatterns.timex.controller;

import java.util.List;
import javax.servlet.http.HttpServletRequest;
import javax.servlet.http.HttpServletResponse;
import org.springframework.web.servlet.ModelAndView;
import org.springframework.web.servlet.mvc.Controller;
import com.visualpatterns.timex.model.Employee;
import com.visualpatterns.timex.model.TimesheetManager;
import com.visualpatterns.timex.util.ApplicationSecurityManager;
import com.visualpatterns.timex.util.TimexJmxBean;

/**
 * Controller for the Timesheet List screen.
 * @author anil 
 */
public class TimesheetListController implements Controller
{
    private TimesheetManager timesheetManager;
    private ApplicationSecurityManager applicationSecurityManager;
    public static final String MAP_KEY = "timesheets";
    private String successView;
    private TimexJmxBean timexJmxBean;

    /**
     * Returns a list of Timesheet database objects in ModelAndView.
     * @see com.visualpatterns.timex.model.Timesheet
     */
    public ModelAndView handleRequest(
            HttpServletRequest request,
            HttpServletResponse response) throws Exception
    {
        Employee employee = (Employee) applicationSecurityManager
                .getEmployee(request);
        List timesheets = timesheetManager.getTimesheets(employee
                .getEmployeeId());
        timexJmxBean.setTimesheetsFetched(timexJmxBean.getTimesheetsFetched()
                + timesheets.size());
        return new ModelAndView(getSuccessView(), MAP_KEY, timesheets);
    }

    public TimesheetManager getTimesheetManager()
    {
        return timesheetManager;
    }

    public void setTimesheetManager(TimesheetManager timesheetManager)
    {
        this.timesheetManager = timesheetManager;
    }

    public ApplicationSecurityManager getApplicationSecurityManager()
    {
        return applicationSecurityManager;
    }

    public void setApplicationSecurityManager(
            ApplicationSecurityManager applicationSecurityManager)
    {
        this.applicationSecurityManager = applicationSecurityManager;
    }

    public String getSuccessView()
    {
        return successView;
    }

    public void setSuccessView(String successView)
    {
        this.successView = successView;
    }

    public TimexJmxBean getTimexJmxBean()
    {
        return timexJmxBean;
    }

    public void setTimexJmxBean(TimexJmxBean timexJmxBean)
    {
        this.timexJmxBean = timexJmxBean;
    }
}