hola.ControladorInicial.java Source code

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Here is the source code for hola.ControladorInicial.java

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package hola;

import com.fasterxml.jackson.databind.ObjectMapper;
import org.springframework.stereotype.Controller;
import org.springframework.ui.Model;
import org.springframework.web.bind.annotation.ModelAttribute;
import org.springframework.web.bind.annotation.RequestMapping;
import org.springframework.web.bind.annotation.RequestMethod;
import org.springframework.web.bind.annotation.RequestParam;
import org.springframework.web.bind.annotation.ResponseBody;

@Controller
public class ControladorInicial {

    @RequestMapping(value = "/hola", method = RequestMethod.GET, headers = { "Accept=text/html" })
    public @ResponseBody String hola() {

        return "Bienvenido a mi primer servicios con spring";
    }

    @RequestMapping(value = "/resultados-json", method = RequestMethod.GET, headers = { "Accept=application/json" })
    public @ResponseBody String respuesta() throws Exception {
        ObjectMapper maper = new ObjectMapper();
        String respuesta = maper.writeValueAsString(GenerarEvaluaciones.obtenerEvaluaciones());
        return respuesta;
    }

    @RequestMapping(value = "/pelicula", method = RequestMethod.GET)
    public String guardar(@ModelAttribute Pelicula pelicula, Model model) {
        String mensaje = "Bienvenido soquete";
        if (pelicula.getTitulo() == null)
            mensaje = "NO diste tu nombre";
        else {

        }
        model.addAttribute("mensaje", mensaje);

        return "peliculas";
    }

    @RequestMapping(value = "/resultados", method = RequestMethod.GET)
    public String miresultado(Model model) {
        Evaluacion e = new Evaluacion("Juan Carlos", 10);
        model.addAttribute("yo", e);
        return "presentacion";
    }

}