The Big Programming Thread - Page 744

deserialiseResultAndRecordInDatabase(Json json)
{
    SomeResult result = SomeResult::deserialise(json);
    _database.recordResult(result);
}

package hello;

import org.springframework.stereotype.Controller;
import org.springframework.ui.Model;
import org.springframework.web.bind.annotation.RequestMapping;
import org.springframework.web.bind.annotation.RequestParam;

@Controller
public class GreetingController {

    @RequestMapping("/greeting")
    public String greeting(@RequestParam(value="name", required=false, defaultValue="World") String name, Model model) {
        model.addAttribute("name", name);
        return "greeting";
    }

}

class GreetingController < ApplicationController
    def greeting
        defaults = {:name => 'World'}
        params = defaults.merge(params)

        @greeting.name = params[:name]
    end
end

// non-class based views
def greeting(request, name='World'):
    return render_to_response('greeting.html', {'name': request.GET['name']})

// class based views
from django.views.generic import View

class GreetingView(View):
    def get(self, request, name='World'):
         return render_to_response('greeting.html', {'name': request.GET['name']})

File.open('my_file.txt').each_line

File.readlines('my_file.txt')

File.foreach('my_file.txt')

deserialiseResultAndRecordInDatabase(Json json)
{
    SomeResult result = SomeResult::deserialise(json);
    _database.recordResult(result);
}

database.record_result(deserialize(data))