Access binding container using data prefix in EL

RegionsBean.java

    public void listOtherBindingsEL(ActionEvent actionEvent) {
        String countryName = (String)JsfUtils.getExpressionValue("#{data.com_oonyy_adf_demo_view_CountriesPageDef.CountryName.inputValue}");
        System.out.println(String.format("Country name from CountriesPageDef is %s", countryName));
        updateOhterBindingsInputTextValue(countryName);
    }