package?com.imooc.test.beanannotation;

import?org.junit.Test;
import?org.junit.runner.RunWith;
import?org.junit.runners.BlockJUnit4ClassRunner;

import?com.imooc.beanannotation.BeanAnnotation;
import?com.imooc.test.base.UnitTestBase;

@RunWith(BlockJUnit4ClassRunner.class)
public?class?TestBeanAnnotation?extends?UnitTestBase?{
	
	public?TestBeanAnnotation()?{
		super("classpath*:spring-beanannotation.xml");
	}
	
	
	@Test
	public?void?testScpoe()?{
		BeanAnnotation?bean?=?super.getBean("beanAnnotation");
		bean.myHashCode();
		
		bean?=?super.getBean("beanAnnotation");
		bean.myHashCode();
	}
	
}

package?com.imooc.beanannotation;

import?org.springframework.context.annotation.Scope;
import?org.springframework.stereotype.Component;

//@Component("bean")
@Scope("prototype")
@Component
public?class?BeanAnnotation?{
	public?void?myHashCode()?{
		System.out.println("BeanAnnotation?:?"?+?this.hashCode());
	}
	
}

兩個bean輸出的hashcode是一樣的

BeanAnnotation?:?2039473569
BeanAnnotation?:?2039473569