springapplication.java~8~

SpringJ2SE应用原码

package springj2seapp;
import org.springframework.context.ApplicationContext;
import org.springframework.context.support.FileSystemXmlApplicationContext;

public class SpringApplication
{
  public SpringApplication()
  {
/*
     我们根据"SpringApplication.xml"创建了一个ApplicationContext实例，并从此实例中获取我们所需的Action实现。
*/
     ApplicationContext ctx=new   FileSystemXmlApplicationContext("SpringApplication.xml");
     UpperAction upperAction = (UpperAction) ctx.getBean("theUpperAction");
     System.out.println(upperAction.execute("Spring J2SE Application"));

     LowerAction lowerAction = (LowerAction) ctx.getBean("theLowerAction");
     System.out.println(lowerAction.execute("Spring J2SE Application"));

  }
  public static void main(String[] args)
  {
     new SpringApplication();
  }
}