I am very new to spring MVC. Recently i have downloaded the spring security sample and was working on that. The sample defines a Controller "bank" and the corresponding bank-servlet.xml has the following entries
<?xml version="1.0" encoding="UTF-8" ?>
-- <bean name="/listAccounts.html" class="bigbank.web.ListAccounts">
<constructor-arg ref="bankService" />
</bean>
- <bean name="/post.html" class="bigbank.web.PostAccounts">
<constructor-arg ref="bankService" />
</bean>
- <bean id="viewResolver" class="org.springframework.web.servlet.view.Intern alResourceViewResolver">
<property name="prefix" value="/WEB-INF/jsp/" />
<property name="suffix" value=".jsp" />
</bean>
</beans>

So far I understand the contructor-arg refer to a bean name bankService. But I dont find any definition of the bean bankervice in the configuraton file. Please tell me, what is wrong in my understanding.
Thanks.