prepare

Se usan para ser invocados para realizar las operaciones generales

//invoca al formulario list
    public String prepareGoList() {
        JmoordbContext.put("pais", "golist");
        return "/pages/pais/list.xhtml";
    }

    //invoca el formulario new
    public String prepareGoNew() {
        JmoordbContext.put("pais", "gonew");
        return "/pages/pais/new.xhtml";
    }

    // se invoca en la misma pagina
    public String prepareNew() {
        try {
            pais = new Pais();
            paisSelected = new Pais();

            writable = false;

        } catch (Exception e) {
              JsfUtil.errorDialog("prepareNew() ", e.getLocalizedMessage());
        }
        return "";
    }

    public String prepareView(Pais item) {
        try {
            paisSelected = item;
            pais = paisSelected;
            JmoordbContext.put("pagepais",page);
            JmoordbContext.put("pais", "view");
            JmoordbContext.put("_fieldsearchpais", pais);

        } catch (Exception e) {
              JsfUtil.errorDialog("prepareView() ", e.getLocalizedMessage());
        }
        return "/pages/pais/view.xhtml";
    }

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