Java tutorial
/* * To change this license header, choose License Headers in Project Properties. * To change this template file, choose Tools | Templates * and open the template in the editor. */ package com.sab2i.sabweb.controller; import org.springframework.beans.factory.annotation.Autowired; import org.springframework.context.ApplicationContext; import org.springframework.stereotype.Controller; import org.springframework.web.bind.annotation.RequestMapping; import org.springframework.web.bind.annotation.RequestMethod; import org.springframework.web.servlet.ModelAndView; import com.sab2i.demo.service.IComplexMathService; import org.springframework.context.support.ClassPathXmlApplicationContext; /** * * @author martinsa */ @Controller public class ComplexMathController { @Autowired private IComplexMathService calculator; @RequestMapping(path = "/welcome.do", method = RequestMethod.GET) public ModelAndView hello() { String message = String.valueOf(calculator.doComplexMath(10, 5)); ModelAndView modelAndView = new ModelAndView("welcome"); modelAndView.addObject("message", message); return modelAndView; } }