进行构造函数的参数配置

进行构造函数的参数配置,构造函数参数由配置文件指定
using System;
using System.Collections;
using System.Text;
using System.Threading;
using Spring.Core;
using Spring.Context;
using Spring.Context.Support;
using System.Configuration;
namespace ConsoleApplication1.SpringNet
{
 /// <summary>
 /// 进行构造函数的参数配置。
 /// </summary>
 public class HelloWorld
 {
  private string name;
  private int age;

  public HelloWorld(string name, int age)
  {
   this.name = name;
   this.age = age;
  }

  public override string ToString()
  {
   return String.Format("Name={0}; Age={1}", name, age);
  }
 }

 public class Program
 {
  static void Main(string[] args)
  {
   try
   {
    IApplicationContext ctx = ConfigurationSettings.GetConfig("spring/context") as IApplicationContext;
    object o = ctx.GetObject("HelloWorld");
    // object o1=ctx.GetObject("HelloWorld");
    // Console.WriteLine(object.ReferenceEquals(o,o1));
    Console.WriteLine(o);
    Console.ReadLine();
   }
   catch(Exception e)
   {
     Console.WriteLine(e.ToString());
     Console.ReadLine();
   }
  }
 }
}

下面为配置文件
configuration>
      <configSections>
  <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>
 <spring>
  <context>
   <resource uri="config://spring/objects" />
  </context>
  <objects xmlns="http://www.springframework.net">
      <!--
      <object id="HelloWorld" type="ConsoleApplication1.SpringNet.HelloWorld, test" singleton="false">
      -->
   <object id="HelloWorld" type="ConsoleApplication1.SpringNet.HelloWorld, test" >  
            <constructor-arg name="name" value="Tom" />   
            <constructor-arg name="age" value="234" />  
            </object>
   
  </objects>
 </spring>
</configuration>