JBoss Certification News

by Randy Russell (Red Hat)

Red Hat has just released a new certification in support of its JBoss Enterprise Middleware line. Red Hat Certified JBoss Developer (RHCJD) is earned by passing a rigorous, hands-on lab exam that tests one’s ability to write, extend and modify JBoss Enterprise Edition (JEE) applications that will run on the Enterprise Application Platform.

Ever since Red Hat acquired JBoss in 2006, there has long been a certain tension between testing and certifying the “JBoss-centric” versus the “spec-level”. RHCJD is where Red Hat puts a stake in the ground and offers what we believe will become THE certification for JEE spec-level programming. There is a growing vacuum of leadership in this space and we intend to fill it. RHCJD gives us a core credential upon which we will build and extend the JBoss certification program for developers.

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Tips and Tricks: JBoss Enterprise Application Development (JB225)

by Jim Rigsbee (Red Hat)

Converting a web project generated by the JBoss Developer Studio CDI Web Project wizard to a Maven project will give you the power of the Maven build system with its dependency management, build life cycles, and automated JEE packaging abilities. To covert a JBoss Developer Studio web project, follow these steps:

1. Right click on the project name in the Project Explorer tree and select Configure → Convert to Maven Project… In the wizard steps be sure to select WAR packaging.

2. Configure the Java SE 6 compiler plugin so that we can process annotations. Add this to pom.xml file:

<build>
  <plugins>
    <plugin>
      <artifactId>maven-compiler-plugin</artifactId>
        <configuration>
          <source>1.6</source>
            <target>1.6</target>
      </configuration>
    </plugin>
  </plugins>
</build>

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Red Hat Fuse Demonstration with videos

by Kenny Peeples (Red Hat)

The post below originally appeared here on March 14, 2013.

On March 12, 2013, Red Hat announced the addition of Red Hat Fuse and JBoss A-MQ to its enterprise middleware portfolio, which are based on Apache Camel and Active MQ. The announcement is here.

Additional information including software downloads are located at http://www.jboss.org/jbossfuse and http://www.jboss.org/jbossamq

I am updating the videos for better sound and content but here is the first preview of the Fuse WebSocket HTML 5 demo.

The videos will help you build your first application in Fuse.

Video Part 1: Part 1 Getting Started
Video Part 2: Part 2 Getting Started
Video Part 3: Part 3 Getting Started

Source Code located on github at: https://github.com/kpeeples/jboss-fuse-websockets-demo-1.git

Migration planning using JBoss Cake

by Emily Brand (Red Hat)

Starting research on how to migrate your applications to JBoss can be an overwhelming process. Taking the migration in small steps will help manage expectations and increase the success of the effort. The major steps for planning include creating a project management office, completing a current state analysis, and creating a diagram specifying how applications interface with each other throughout your organization. With that information in hand you are ready to create a project plan and begin the migration.

Create a Project Management Office (PMO)
Decide which project managers will be the overall leads of the project. If you are missing resources that are capable of project managing, Red Hat Consulting can help augment your PMO and train your project managers for migrations.

The PMO will handle scheduling by creating a project plan. The project plan should originally be a high level document specifying the list of applications and the project start and end date. Managing and mitigating risks is the number one goal of the project manager. The PMO will also be in charge of holding individuals accountable for sticking to the project plan after achieving buy-in as well as coordinating communication throughout all of the necessary parties including infrastructure, database, and application teams.

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Taste of Training Preview: EAP6 clustering over TCP

by Will Dinyes (Red Hat)

With the recent release of JBoss Enterprise Application Platform (EAP) 6, Red Hat is ensuring that developers and administrators alike are getting more for less. More performance, for less memory. More services, with less configuration. And more management tools, with less hassles. In conjunction, the Red Hat Training team has been hard at work integrating more into our JBoss courses. First, we updated our popular JBoss Application Administration I course (JB248). Now we are set to release our updated course JBoss Application Adminisration II (JB348). Available in December, JBoss Application Administration II will bring all of the advanced topics we covered in our similar course for EAP 5, such as clustering, performance tuning, and JBoss Operations Network, and will add even more content specific to EAP 6, covering CLI scripting, messaging providers, and an introduction to OpenShift.

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Tips & Tricks: JB348 Application Administration II

by Bruce Wolfe (Red Hat)

Furtureproof Installation

When planning your installation of JBoss EAP 6, you have three choices; ZIP, JAR or RPM. The JAR based installer is, arguably, the best and most flexible option because it will generate an answer file that can be used for silent, repeatable installs; great if you have to install JBoss on multiple servers (e.g. clustering). Using the answer file, repeat the install with:

$ java -jar jboss-eap-installer-<version>.jar <answer_file>.xml

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How to convert a JBoss Developer Studio web project to a Maven project (JB225)

by Jim Rigsbee (Red Hat)

In this article, we will convert a web project generated by the JBoss Developer Studio CDI Web Project wizard to a Maven project. Doing so will give you the power of the Maven build system with its dependency management, build life cycles, and automated JEE packaging abilities. Follow these steps:

a. Right click on the project name in the Project Explorer tree and select Configure → Convert to Maven Project… In the wizard steps be sure to select WAR packaging.

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BPM: Utilizing JBoss technologies to increase business performance and agility

by Duncan Doyle

With the growing popularity of cloud environments and cloud-like architectures, the Service Oriented Architecture (SOA) paradigm has become increasingly important. Having been the previous big buzzword in IT, the term SOA has often been used as a means to sell software products instead of a term to refer to architectural style. However, in order to benefit most from the new possibilities in virtualization, just-in-time provisioning and on-demand scalability it has become a must for businesses to partition their enterprise logic and functionality into individual components which can independently be deployed in heterogeneous environments.

One of the goals of an SOA is to provide the enterprise with a set of re-usable, readily available business services, and as such reduce cost and provide greater operational agility. The autonomous nature of well-defined services make these components the perfect candidate for deployment in cloud environments. These individual services can then be combined, or composed into business applications which provide the actual business value. The specific compositions of these services in fact defines the actual business process.

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