Day 5. Session EJBs

On Day 4, “Introduction to EJBs,” you learned that business functionality can be implemented using Session beans, and you deployed a simple Session bean into the EJB container. Today, you will learn

  • The uses of Session beans in more detail

  • The different Session bean types and how to specify, implement, and deploy both stateless and stateful Session beans

  • About common practices and idioms when using Session beans

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