Apache TomEE combines the simplicity of Tomcat with the power of Java EE. This updated presentation traverses the world of TomEE and shows how Tomcat applications leveraging Java EE technologies can become simpler and lighter with a Java EE–certified solution built right on Tomcat. The first part jumps right into action and gives a coding tour of TomEE, including quickly bootstrapping projects, doing proper testing with Arquillian, and setting up environments. The second part gives insight into how TomEE was created and explores the budding TomEE ecosystem of tools, platforms, and the latest community advancements.
5. Did you say J2EE?
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Tuesday, October 15, 13
6. Some things you might have
missed....
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Tuesday, October 15, 13
7. Milestone changes...
! Now Java EE
! Is it Istanbul or Constantinople?
! Web Profile
! Cuts Java EE in half
! EARs are dead
! Long live war files
! Testable
! Embedded Containers
! Arquillian
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Tuesday, October 15, 13
8. What is Apache TomEE?
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Tuesday, October 15, 13
9. What is TomEE?
! Tomcat + Java EE = TomEE
! Pronounced “Tommy”
! Java EE 6 Web Profile certified
! Java EE 7 in progress
! Built from All-Apache Components
! What we’ve all been building ourselves
! ... for years
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Tuesday, October 15, 13
13. TomEE Goals
! Be simple
! Avoid complexity and making users work
! Be Tomcat
! Should work with Tomcat tools and apps
! Be Certified
! Drop-in replacement for any Java EE Web Profile
server
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Tuesday, October 15, 13
14. The Jars are there
...that’s integration, right?
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22. Certification
! Months and months of work
! Thousands and thousands of tests
! Passed by All Java EE Platforms/Vendors
! Oracle WebLogic / GlassFish
! IBM WebSphere / WebSphere CE
! RedHat JBoss
! Apache TomEE / Apache Geronimo
! Amazon EC2
! t1.micros 613MB, run with default jvm memory
! Raspberry PI Model B (new)
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Tuesday, October 15, 13
23. Show me the code!
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24. YAP PetStore
! Written by Antonio Goncalves
! No 3rd party libraries (sans Arquillian)
! JPA
! Bean Validation
! CDI
! JAX-RS
! EJB
! JSF
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Tuesday, October 15, 13
25. ...and more
! Arquillian
! TomEE Maven Plugin
! I must be insane to show this but... new ideas
! Abstract Beans
! Meta-Annotations
! WARNING: Probably will not WORK! Days old!
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Tuesday, October 15, 13