@Async in Spring Future

FutureAnnotaion class

/**
 * (c)Copyright 2010-2010, BaruSoft Co., Ltd. All rights reserved 

 * 
 * @description 

 * 
 * @create 2013. 4. 18.
 * @author jjhangu
 */
package com.jjhangu.core;

import java.util.concurrent.Future;

import org.springframework.scheduling.annotation.Async;
import org.springframework.scheduling.annotation.AsyncResult;

/**
 * @author jjhangu
 * 
 */
public class FutureAnnotaion {

 @Async
 public Future getMessage(int j) {
  final int result = 0;

  for (int i = 0; i < 10000000; i++) {
   if (i == (10000000 - 1)) {
    System.out.println("finish : " + j);
   }
  }

  return new AsyncResult(result);
 }

}

FutureAnnotationMain class

/**
 * (c)Copyright 2010-2010, BaruSoft Co., Ltd. All rights reserved 

 * 
 * @description 

 * 
 * @create 2013. 4. 18.
 * @author jjhangu
 */
package com.jjhangu.core;

import java.util.concurrent.ExecutionException;

import org.springframework.context.ApplicationContext;
import org.springframework.context.support.ClassPathXmlApplicationContext;

/**
 * @author jjhangu
 * 
 */
public class FutureAnnotationMain {

 public static void main(String args[]) throws InterruptedException, ExecutionException {
  final ApplicationContext context = new ClassPathXmlApplicationContext("SpringBeans.xml");

  final FutureAnnotaion obj = (FutureAnnotaion) context.getBean("futureAnnotaion");

  for (int i = 0; i < 10; i++) {
   obj.getMessage(i);
  }
 }
}

SpringBeans.xml

pom.xml

 4.0.0
 com.mkyong.core
 Spring3Example
 jar
 1.0-SNAPSHOT
 Spring3Example
 http://maven.apache.org

 
  3.0.5.RELEASE
 

 
  
   junit
   junit
   4.8.2
   test
  

  
  

  
   org.springframework
   spring-context
   ${spring.version}
  

  
   cglib
   cglib
   2.2.2
  

 

log

finish : 8
finish : 4
finish : 9
finish : 7
finish : 6
finish : 5
finish : 3
finish : 0
finish : 2
finish : 1