JavaOne 2013 - Apache TomEE, Java EE Web Profile {and more} on Tomcat
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#TomEE @dblevins Apache TomEE, Java EE 6 Web Profile {and more} on Tomcat David Blevins @dblevins #TomEE Friday, October 18, 13
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Having made its Java EE 6 Web Profile certification debut at JavaOne 2011 and having won a JavaOne Rock Star award in 2012, 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.
Transcript of JavaOne 2013 - Apache TomEE, Java EE Web Profile {and more} on Tomcat
#TomEE @dblevins
Apache TomEE,Java EE 6 Web Profile{and more} on Tomcat
David Blevins@dblevins#TomEE
Friday, October 18, 13
#TomEE @dblevins
Good decisions come from experience, ...
Friday, October 18, 13
#TomEE @dblevins
and experience comes from bad decisions.
Friday, October 18, 13
#TomEE @dblevins
(thank you, Michael)
Friday, October 18, 13
#TomEE @dblevins
Did you say J2EE?
Friday, October 18, 13
#TomEE @dblevins
Some things you might have missed....
Friday, October 18, 13
#TomEE @dblevins
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
Friday, October 18, 13
#TomEE @dblevins
What is Apache TomEE?
Friday, October 18, 13
#TomEE @dblevins
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
Friday, October 18, 13
#TomEE @dblevinsFriday, October 18, 13
#TomEE @dblevins
Apache Components• OpenWebBeans
• OpenJPA
• OpenEJB
• MyFaces
• BVal
• CXF
• ActiveMQ
Friday, October 18, 13
#TomEE @dblevins
Apache Components• CDI OpenWebBeans
• JPA OpenJPA
• EJB OpenEJB
• JSF MyFaces
• Bean Validation BVal
• JAX-RS, JAX-WS CXF
• JMS ActiveMQ
Friday, October 18, 13
#TomEE @dblevins
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
Friday, October 18, 13
#TomEE @dblevins
The Jars are there...that’s integration, right?
Friday, October 18, 13
#TomEE @dblevins
JPA Servlets
JAXRSCDI
Friday, October 18, 13
#TomEE @dblevins
JPA Servlets
JAXRSCDI
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Very Hard
#TomEE @dblevins
JPA Servlets
JAXRSCDI
Friday, October 18, 13
#TomEE @dblevins
JPA
Servlets
JAXRSCDI
BatchBatch
NeverStops
Friday, October 18, 13
#TomEE @dblevins
Spend your time writing applications...
Friday, October 18, 13
#TomEE @dblevins
not writing application servers.
Friday, October 18, 13
#TomEE @dblevins
What is Certification?
Friday, October 18, 13
#TomEE @dblevins
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)
Friday, October 18, 13
#TomEE @dblevins
Show me the code!
Friday, October 18, 13
#TomEE @dblevins
YAP PetStore• Written by Antonio Goncalves
• No 3rd party libraries (sans Arquillian)• JPA• Bean Validation• CDI• JAX-RS• EJB• JSF
Friday, October 18, 13
#TomEE @dblevins
...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!
Friday, October 18, 13
#TomEE @dblevins
Java EE 7
Friday, October 18, 13
#TomEE @dblevins
ActiveMQ 6.0
OpenJPA 3.0
OpenWebBeans 2
2014Q1 Q2Q3 Q4
MyFaces 2.2
Tomcat 8
BVal 1.1
CXF 3.0
Friday, October 18, 13
#TomEE @dblevins
ActiveMQ 6.0
OpenJPA 3.0
OpenWebBeans 2
2014Q1 Q2Q3 Q4
MyFaces 2.2
Tomcat 8
BVal 1.1
CXF 3.0
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#TomEE @dblevins
Tools and Platforms
Friday, October 18, 13
#TomEE @dblevinsFriday, October 18, 13
Friday, October 18, 13
#TomEE @dblevins
thank you!tomee.apache.org
David Blevins / Apache / Tomitirbe
Friday, October 18, 13
