https://github.com/hypery2k/jee_demo
Basic JEE Demo
https://github.com/hypery2k/jee_demo
Last synced: 4 months ago
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Basic JEE Demo
- Host: GitHub
- URL: https://github.com/hypery2k/jee_demo
- Owner: hypery2k
- License: mit
- Created: 2014-07-22T13:44:11.000Z (almost 11 years ago)
- Default Branch: master
- Last Pushed: 2023-12-15T11:44:56.000Z (over 1 year ago)
- Last Synced: 2024-04-14T11:10:14.016Z (about 1 year ago)
- Language: Java
- Size: 140 KB
- Stars: 0
- Watchers: 3
- Forks: 0
- Open Issues: 1
-
Metadata Files:
- Readme: README.md
- License: LICENSE
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README
# JEE_Demo
This is your project! It's a sample, deployable Maven 2 project to help you
get your foot in the door developing with Java EE 6. This project is setup to
allow you to create a compliant Java EE 6 application using JSF 2.0, CDI 1.0,
EJB 3.1 and JPA 2.0) that can run on a certified application server (Complete
or Web Profile). It includes a persistence unit and some sample persistence
and transaction code to help you get your feet wet with database access in
enterprise Java.
## System requirements
All you need to run this project is Java 5.0 (Java SDK 1.5) or greator and
Maven 2.0.10 or greater. This application is setup to be run on a Java EE 6
certified application server. It has been tested with GlassFish V3 and JBoss
AS 6.0.
If you want to deploy the application to a standalone Servlet Container, then
you will need to set one up. Alternatively, you can use a Maven command to run
the application in place on an embedded version of GlassFish.
Please note that Maven 2 project needs to use the JBoss Maven repository
because there are certain Java EE API JARs that are not yet publised to the
Maven Central Repository (see https://jira.jboss.org/jira/browse/WELD-222)
## Deploying the application
To deploy the application to JBoss AS (standalone), first make sure that the
JBOSS_HOME environment variable points to a JBoss AS 6.0 installation.
Alternatively, you can set the location of JBoss AS using the following
profile defintion in the .m2/settings.xml file in your home directory:
```xml
environment
true
/path/to/jboss-as-6.0.0.M1
```
You can now deploy to JBoss AS by executing the following command:
`mvn package jboss:hard-deploy`
Start JBoss AS. The application will be running at the following URL:
http://localhost:8080/maven-archetype-j2ee-simple
If you want to deploy to GlassFish (standalone), you first need to change
the name of the DataSource used by the persistence unit! Open this file:
src/main/resources/META-INF/persistence.xml
Change the value of to the following:
```xml
jdbc/__default
```
This configuration uses the built-in default Derby DataSource in GlassFish.
Optionally, you can use an alternative DataSource of your choice.
Now, execute the command:
`mvn package`
You can now deploy the target/maven-archetype-j2ee-simple.war archive and launch the
application the through GlassFish administration console.
Alternatively, you can deploy the application without moving any files around
using the embedded GlassFish application server.
To run the application using embedded GlassFish, execute this command:
`mvn package embedded-glassfish:run`
The application will be running at the following URL:
http://localhost:7070/maven-archetype-j2ee-simple
## Importing the project into an IDE
If you created the project using the Maven 2 archetype wizard in your IDE
(Eclipse, NetBeans or IntelliJ IDEA), then there is nothing to do. You should
already have an IDE project.
Alternativly run `mvn eclipse:eclipse`
If you created the project from the commandline using archetype:generate, then
you need to bring the project into your IDE. If you are using NetBeans 6.8 or
IntelliJ IDEA 9, then all you have to do is open the project as an existing
project. Both of these IDEs recognize Maven 2 projects natively.
To import into Eclipse, you first need to install the m2eclipse plugin. To get
started, add the m2eclipse update site (http://m2eclipse.sonatype.org/update/)
to Eclipse and install the m2eclipse plugin and required dependencies. Once
that is installed, you'll be ready to import the project into Eclipse.
Select File > Import... and select "Import... > Maven Projects" and select
your project directory. m2eclipse should take it from there.
Once in the IDE, you can execute the Maven commands through the IDE controls
to run the application on an embedded Servlet Container.
## Resources
Weld archetypes:
* Quickstart: http://seamframework.org/Documentation/WeldQuickstartForMavenUsers
* Issue tracker: https://jira.jboss.org/jira/browse/WELDX
* Source code: http://anonsvn.jboss.org/repos/weld/archetypes
* Forums: http://seamframework.org/Community/WeldUsers
* JSR-299 overview: http://seamframework.org/Weld
* JSF community site: http://www.javaserverfaces.org