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

Friday, October 18, 13

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

Friday, October 18, 13

#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