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.Net

Spring.Net DI/IoC 설정


  • 기본사항

개발환경 : Windows&, VisualStudio2010, Spring.Net3.0, Asp.Net4.0

스프링 프레임워크를 이용하여 비지니스로직을 DI/IoC를 이용하여 loose coupling 을 구현합니다.
구현하기 위한 최소한의 설정만으로 설명이 이루어집니다.


  • 기본 Web.Config - ASP.NET MVC 2 빈 웹 응용 프로그램으로 생성 합니다.

<?xml version="1.0" encoding="utf-8"?>

<!--
  ASP.NET 응용 프로그램을 구성하는 방법에 대한 자세한 내용을 보려면
  http://go.microsoft.com/fwlink/?LinkId=152368 을 방문하십시오.
  -->

<configuration>
  <system.web>
    <compilation debug="true" targetFramework="4.0">
      <assemblies>
        <add assembly="System.Web.Abstractions, Version=4.0.0.0, Culture=neutral, PublicKeyToken=31BF3856AD364E35" />
        <add assembly="System.Web.Routing, Version=4.0.0.0, Culture=neutral, PublicKeyToken=31BF3856AD364E35" />
        <add assembly="System.Web.Mvc, Version=2.0.0.0, Culture=neutral, PublicKeyToken=31BF3856AD364E35" />
      </assemblies>
    </compilation>

    <authentication mode="Forms">
      <forms loginUrl="~/Account/LogOn" timeout="2880" />
    </authentication>

    <pages>
      <namespaces>
        <add namespace="System.Web.Mvc" />
        <add namespace="System.Web.Mvc.Ajax" />
        <add namespace="System.Web.Mvc.Html" />
        <add namespace="System.Web.Routing" />
      </namespaces>
    </pages>
  </system.web>

  <system.webServer>
    <validation validateIntegratedModeConfiguration="false"/>
    <modules runAllManagedModulesForAllRequests="true"/>
  </system.webServer>

  <runtime>
    <assemblyBinding xmlns="urn:schemas-microsoft-com:asm.v1">
      <dependentAssembly>
        <assemblyIdentity name="System.Web.Mvc" publicKeyToken="31bf3856ad364e35" />
        <bindingRedirect oldVersion="1.0.0.0" newVersion="2.0.0.0" />
      </dependentAssembly>
    </assemblyBinding>
  </runtime>
</configuration>


  • DI/IoC  추가된 Web.config : 하이라이트

<?xml version="1.0" encoding="utf-8"?>

<!--
  ASP.NET 응용 프로그램을 구성하는 방법에 대한 자세한 내용을 보려면
  http://go.microsoft.com/fwlink/?LinkId=152368 을 방문하십시오.
  -->

<configuration>

  <!-- add for spring -->
  <configSections>
    <!-- spring sectionGroup -->
    <sectionGroup name="spring">
      <section name="context" type="Spring.Context.Support.ContextHandler, Spring.Core"/>
      <section name="objects" type="Spring.Context.Support.DefaultSectionHandler, Spring.Core" />
    </sectionGroup>
  </configSections>

  <!-- add for spring -->
  <spring>
    <context>
      <!-- assembly://Assembly Name/Name Space/파일명 -->
      <!-- springBiz.xml위치가 프로젝트 root 경로에 있는 경우 -->
      <resource uri="assembly://TestProject.Biz/TestProject.Biz/springBiz.xml" />
      <!-- springBiz.xml위치가 프로젝트 root/Config 경로에 있는 경우 -->
      <resource uri="assembly://TestProject.Dao/TestProject.Dao.Config/springDao.xml" />
    </context>
  </spring>

  <system.web>
    <compilation debug="true" targetFramework="4.0">
      <assemblies>
        <add assembly="System.Web.Abstractions, Version=4.0.0.0, Culture=neutral, PublicKeyToken=31BF3856AD364E35" />
        <add assembly="System.Web.Routing, Version=4.0.0.0, Culture=neutral, PublicKeyToken=31BF3856AD364E35" />
        <add assembly="System.Web.Mvc, Version=2.0.0.0, Culture=neutral, PublicKeyToken=31BF3856AD364E35" />
      </assemblies>
    </compilation>

    <authentication mode="Forms">
      <forms loginUrl="~/Account/LogOn" timeout="2880" />
    </authentication>

    <pages>
      <namespaces>
        <add namespace="System.Web.Mvc" />
        <add namespace="System.Web.Mvc.Ajax" />
        <add namespace="System.Web.Mvc.Html" />
        <add namespace="System.Web.Routing" />
      </namespaces>
    </pages>
  </system.web>

  <system.webServer>
    <validation validateIntegratedModeConfiguration="false"/>
    <modules runAllManagedModulesForAllRequests="true"/>
  </system.webServer>

  <runtime>
    <assemblyBinding xmlns="urn:schemas-microsoft-com:asm.v1">
      <dependentAssembly>
        <assemblyIdentity name="System.Web.Mvc" publicKeyToken="31bf3856ad364e35" />
        <bindingRedirect oldVersion="1.0.0.0" newVersion="2.0.0.0" />
      </dependentAssembly>
    </assemblyBinding>
  </runtime>
</configuration>


  • springBiz.xml 속성 > 빌드작업 > 포함 리소스로 변경작업을 합니다.

# 해당 작업을 수행해야 빌드시 xml 파일이 dll에 포함되어 배포됩니다.


  • 테스트 소스 작성 및 테스트



  • TestProject.Biz.TestBiz.cs

using System;
using System.Collections.Generic;
using System.Linq;
using System.Text;
using TestProject.Biz;

namespace TestProject.Biz
{
    public interface ITestBiz
    {
        string Hello(string test);
    }

    public class TestBiz : ITestBiz
    {
        public string Hello(string test)
        {
            TestDao testDao = new TestDao();
            return "Hello!!!";
        }
    }
}


  • TestProject.Web.Controllers.TestController.cs

using System;
using System.Collections.Generic;
using System.Linq;
using System.Web;
using System.Web.Mvc;
using TestProject.Biz;
using TestProject.Controller;
using Spring.Context;
using Spring.Context.Support;

namespace TestProject.Web.Controllers
{
    public class TestController
    {
        public ActionResult Index()
        {

            //ITestBiz testBiz = new TestBiz();
            ITestBiz testBiz = ObjectManager.GetObject("TestBiz") as ITestBiz;
            ViewData["Hello"] = testBiz.Hello("HelloTest");
            return View();
        }
    }

    public static class ObjectManager
    {
        public static object GetObject(string strObjectID)
        {
            IApplicationContext ctx = GetObjectContext();
            object obj = ctx[strObjectID];
            return obj;
        }

        public static IApplicationContext GetObjectContext()
        {
            return ContextRegistry.GetContext();
        }
    }
}