countrycontroller.java

来自「extjs sample with spring」· Java 代码 · 共 43 行

package demo.ajax;

import org.springframework.stereotype.Controller;
import org.springframework.web.bind.annotation.RequestMapping;
import org.springframework.ui.ModelMap;
import org.springframework.beans.factory.annotation.Autowired;

import javax.servlet.ServletException;
import java.io.IOException;
import java.util.List;

import demo.service.CountryManager;
import demo.domain.Country;

/**
 * @version 1.0
 */
@Controller
public class CountryController {

    protected CountryManager countryManager = null;

    @RequestMapping("/countries.json")
    public ModelMap getCountries(SortInfo sort) throws ServletException, IOException {

        ModelMap model = new ModelMap();

        List<Country> countries = countryManager.getCountryList(sort);
        model.addAttribute("count", countries.size());
        model.addAttribute("rows", countries);

        return model;
    }

    

    @Autowired
    public void setCountryManager(CountryManager manager) {
        this.countryManager = manager;
    }


}