...
Apache
...
TomEE,
...
pronounced
...
"Tommy",
...
is
...
an
...
all-Apache
...
Java
...
EE
...
6
...
Web
...
Profile
...
certified
...
stack
...
where
...
Tomcat
...
is
...
top
...
dog.
...
Apache
...
TomEE
...
is
...
assembled
...
from
...
a
...
vanilla
...
Apache
...
Tomcat
...
zip
...
file.
...
We
...
start
...
with
...
Tomcat,
...
add
...
our
...
jars
...
and
...
zip
...
up
...
the
...
rest.
...
The
...
result
...
is
...
Tomcat
...
with
...
added
...
EE
...
features
...
-
...
TomEE.
| Info |
|---|
You can now have Dependency Injection, Configurable Transactions and Security and much much more, coupled with blazingly fast {info} *You can now have Dependency Injection, Configurable Transactions and Security and much much more, coupled with blazingly fastdevelop-deploy-test cycles \! \! * *
TomEE from here - * *[OPENEJB:]**. If you have any questions, feel free to send an to users@openejb.apache.org |
Goal
Get more from Tomcat without giving anything up.
Technology Stack
Following is the technology stack supported in TomEE:
| Wiki Markup |
|---|
*
{info}
h1. Goal
Get more from Tomcat without giving anything up.
h1. Technology Stack
Following is the technology stack supported in TomEE:
{div}
| CDI | Apache OpenWebBeans |
| EJB | Apache OpenEJB |
| Javamail | Apache Geronimo JavaMail |
| JPA | Apache OpenJPA |
| JSF | Apache MyFaces |
| JSP | Apache Tomcat |
| JSTL | Apache Tomcat |
| JTA | Apache Geronimo Transaction |
| Servlet | Apache Tomcat |
h3. Apache TomEE Plus
TomEE Plus adds support for the following, over and above TomEE
| Connector | Apache Geronimo Connector |
| JMS | Apache ActiveMQ |
| Web Services | Apache CXF |
{div} |
| Wiki Markup |
|---|
{div:style=clear:both;}{div} h1. |
The
...
philosophy
...
-
...
Keep
...
it
...
Tight,
...
Keep
...
it
...
Simple
...
There's
...
a
...
definite
...
"less
...
is
...
more"
...
philosophy
...
in
...
Apache
...
TomEE.
...
We're
...
not
...
here
...
to
...
create
...
an
...
ultra
...
flexible,
...
super
...
powerful,
...
infinitely
...
composable,
...
be
...
anything
...
to
...
anyone
...
platform.
...
We're
...
here
...
to
...
- deliver
...
- Java
...
- EE
...
- 6
...
- Web
...
- Profile
...
- in
...
- the
...
- simplest
...
- way
...
- possible.
...
- make
...
- the
...
- developers
...
- life
...
- easier
...
If
...
you
...
were
...
to
...
imagine
...
taking
...
a
...
plain
...
Tomcat
...
install
...
and
...
integrating
...
the
...
missing
...
components
...
in
...
the
...
most
...
direct
...
and
...
to-the-point
...
style
...
possible,
...
you'd
...
end
...
up
...
with
...
TomEE.
...
The
...
result
...
speaks
...
for
...
itself:
...
- Runs
...
- without
...
- any
...
- additional
...
- memory
...
- requirements
...
- Compatible
...
- with
...
- Tomcat-aware
...
- tools
...
- Compatible
...
- with
...
- Tomcat-tested
...
- apps
...
Focuses
Some core focuses guide the integration:
- Don't
...
- mess
...
- with
...
- Tomcat
...
- Keep
...
- it
...
- simple
...
- Avoid
...
- architecture
...
- overhead
...
- Allow
...
- users
...
- to
...
- get
...
- the
...
- job
...
- done
...
History
In Apache TomEE's
...
previous
...
life,
...
it
...
was
...
simply
...
known
...
as
...
the
...
OpenEJB+Tomcat
...
integration.
...
That
...
description
...
was
...
always
...
quite
...
misleading.
...
For
...
one,
...
there's
...
incredible
...
benefit
...
even
...
if
...
EJB
...
is
...
never
...
used.
...
Quite
...
simply,
...
EJB
...
as
...
a
...
technology
...
integrates
...
with
...
the
...
most
...
number
...
of
...
specs
...
than
...
any
...
other
...
spec.
...
It
...
touches
...
JMS,
...
Web
...
Services,
...
Connectors,
...
Servlets
...
(EJB
...
Web
...
Services
...
are
...
still
...
driven
...
by
...
Servlets
...
!),
...
JPA,
...
JDBC,
...
Transactions,
...
Security.
...
Integrating
...
with
...
all
...
these
...
technologies
...
takes
...
time
...
and
...
expertise
...
and
...
in
...
the
...
end
...
has
...
very
...
little
...
to
...
do
...
with
...
EJB
...
specifically.
...
To
...
apply
...
this
...
all
...
to
...
Tomcat
...
and
...
leverage
...
it
...
all
...
from
...
a
...
simple
...
Servlet
...
is
...
a
...
natural
...
extension
...
and
...
the
...
reason
...
most
...
app
...
servers
...
started
...
out
...
as
...
EJB
...
servers.
...
Whereas
...
most
...
app
...
servers
...
pluck
...
Tomcat
...
out
...
of
...
its
...
environment,
...
Apache
...
OpenEJB
...
has
...
always
...
existed
...
as
...
an
...
embeddable
...
container
...
focused
...
on
...
being
...
as
...
tiny
...
and
...
invisible
...
as
...
possible.
...
The
...
natural
...
extension
...
of
...
this
...
is
...
to
...
embed
...
the
...
"EE"
...
into
...
Tomcat,
...
rather
...
than
...
the
...
other
...
way
...
around.
...
But
...
in
...
the
...
end,
...
it
...
is
...
not
...
about
...
EJB.
...
It's
...
about
...
the
...
other
...
guys:
...
ActiveMQ,
...
CXF,
...
MyFaces,
...
OpenJPA,
...
OpenWebBeans,
...
and
...
of
...
course
...
Tomcat
...
!
...
So
...
out
...
with
...
OpenEJB+Tomcat
...
and
...
in
...
with
...
Apache
...
TomEE
...
!