EJB 3.0

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EJB's have always been the pain of J2EE. However the new EJB 3.0 is in fact developer friendly. EJB 3.0 can be used to implement the domain model and services. Doing this means opening the appliation to other applications and can be considered as following the principals of a service oriented architecture (SOA).

[edit] Options

  • using EJB 3.0
  • not using EJB 3.0

[edit] Decission

EJB 3.0 is not used for version 3.0 of Gieuws Workstation.

[edit] Argumentation

It would add a new technology to the project which is already loaded with new technologies. EJB 3.0 requires Jboss or other EJB compliant servers instead of Tomcat. The application can quite easily be refactored later on into an EJB 3.0 application.

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