Spring : BeanNameAware Interface

Consider the following bean:

import org.springframework.beans.factory.BeanNameAware;

public class LifeCycledBean implements BeanNameAware
{
    private String languageName;
    private String beanName;

    public LifeCycledBean ()
    {    
    }

    public String getLanguageName() 
    {
        return languageName;
    }

    public void setLanguageName(String languageName) 
    {
        this.languageName = languageName;
    }

    @Override
    public void setBeanName(String beanName) 
    {
        this.beanName = beanName;
    }

    public String getBeanName()
    {
        return beanName;
    }
}

The above sample class provides one such implementation and the below client code uses the above class to know the name of the bean.

static void beanNameAwareTest()
{    
    Resource resource = new FileSystemResource("./src/resources/bean-lifecycle-1.xml");
    BeanFactory beanFactory = new XmlBeanFactory(resource);
    LanguageBean lifeCycledBean= (LanguageBean)beanFactory.getBean("lifeCycledBean");
    System.out.println(lifeCycledBean.getLanguageName());
    System.out.println(lifeCycledBean.getBeanName());
}

The following piece of Xml code snippet goes into the Xml Configuration file.

<bean id="javaLanguage" class="com.xxxx.LifeCycledBean">
    <property name="lifeCycledBean" value="Java"/>
</bean>