Red Hat JBoss Enterprise Application Platform

How to integrate a remote Red Hat AMQ 7 cluster on Red Hat JBoss EAP 7

How to integrate a remote Red Hat AMQ 7 cluster on Red Hat JBoss EAP 7

It is very common in an integration landscape to have different components connected using a messaging system such as Red Hat AMQ 7 (RHAMQ 7). In this landscape, usually, there are JEE application servers, such as Red Hat JBoss Enterprise Application Platform 7 (JBoss EAP 7), to deploy and run applications connected to the messaging system.

This article describes in detail how to integrate a remote RHAMQ 7 cluster on a JBoss EAP 7 server, and it covers in detail the different configurations and components and some tips to improve your message-driven beans (MDBs) applications.

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Free Online Java EE Development Course From Red Hat Available Now

Free Online Java EE Development Course From Red Hat Available Now

The Red Hat Training team is pleased to announce the release of Fundamentals of Java EE Development. This free training is hosted by our partner edX. edX is an open online course provider that now hosts three Red Hat courses, including Fundamentals of Red Hat Enterprise Linux and Fundamentals of Containers, Kubernetes, and Red Hat OpenShift. 

Enterprise Java (Java EE is now known as Jakarta EE) is one of the most in-demand and marketable programming platforms. With Fundamentals of Java EE Development, students learn the foundational skills needed to develop modern applications. Serving as an introduction to enterprise Java development using Red Hat Developer Studio and Red Hat JBoss Enterprise Application Platform, this course builds on students’ Java SE skills to teach the basic concepts behind more advanced topics such as microservices and cloud-native applications.

 

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Modernize your application deployment with Lift and Shift

Modernize your application deployment with Lift and Shift

For many software modernization projects, it’s all about learning to love, lift, and shift. No, wait. It’s all about learning to love lift and shift. The basic idea behind lift and shift is to modernize how an existing application is packaged and deployed. Because it’s not about rewriting the application itself, lift and shift is typically quick to implement.

Modern development environments rely on containers for packaging and deployment. A modern environment also uses a continuous integration / continuous deployment (CI/CD) system that automatically builds, tests, and deploys an application whenever its source code changes.

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Red Hat Application Development I: Programming Java EE (JB183) course now available

Red Hat Application Development I: Programming Java EE (JB183) course now available

The Red Hat Training team is very pleased to announce the release of our latest video classroom course, Red Hat Application Development I: Programming Java EE (JB183). JB183 is the preparatory course for the Red Hat Certified Enterprise Application Developer Exam (EX183). This video classroom course is available now as part of the Red Hat Learning Subscription or as a separate a la carte purchase.

In this course, veteran instructor Will Dinyes guides you through enterprise Java development with easy-to-follow lectures and demonstrations. JB183 is designed for students with a strong understanding of Java SE and object-oriented programming who want to learn how to begin developing modern enterprise applications on Red Hat JBoss Enterprise Application Platform (JBoss EAP) 7.0.

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How to integrate A-MQ 6.3 on Red Hat JBoss EAP 7

How to integrate A-MQ 6.3 on Red Hat JBoss EAP 7

This article describes in detail how to integrate Red Hat A-MQ 6.3 on Red Hat JBoss Enterprise Application Platform (EAP) 7 and covers in detail the admin-object configuration, especially the pool-name configuration. The attribute pool-name for the admin-object explanation can lead to confusion. In this post, I will try to clarify many of the steps, give an overview of the components, and how they fit together.

The JBoss EAP requires the configuration of a resource adapter as a central component for integration with the A-MQ 6.3. In addition, the MDBs configuration on the EAP is required to enable the JMS consumers. On the A-MQ 6.3, the configuration of the Transport Connectors is required to open the communication channel with the EAP.

All the steps required to configure EAP 7 to use A-MQ 6.3 as an external JMS broker are described here:

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What Does the New JBoss EAP CD Release Stream Mean for Developers?

A new release stream of Red Hat JBoss Enterprise Application Platform is now available: JBoss EAP continuous delivery (JBoss EAP CD).

JBoss EAP CD provides rapid incremental releases of new JBoss EAP capabilities approximately every quarter and is delivered only in Red Hat OpenShift image format.

What does this new JBoss EAP CD release stream mean for developers?

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Elytron: A New Security Framework in WildFly/JBoss EAP

Elytron: A New Security Framework in WildFly/JBoss EAP

Elytron is a new security framework that ships with WildFly version 10 and Red Hat JBoss Enterprise Application Platform (EAP) 7.1. This project is a complete replacement of PicketBox and JAAS. Elytron is a single security framework that will be usable for securing management access to the server and for securing applications deployed in WildFly. You can still use the legacy security framework, which is PicketBox, but it is a deprecated module; hence, there is no guarantee that PicketBox will be included in future releases of WildFly. In this article, we will explore the components of Elytron and how to configure them in Wildfly.

The Elytron project covers the following: 

  • SSL/TLS
  • Secure credential storage
  • Authentication
  • Authorization

In this article, we are going to explore using SSL/TLS in WildFly with Elytron.

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It’s Time To Accelerate Your Application Development With Red Hat JBoss Middleware And Microsoft Azure

It’s Time To Accelerate Your Application Development With Red Hat JBoss Middleware And Microsoft Azure

The role of applications has changed dramatically. In the past, applications were running businesses, but primarily relegated to the background. They were critical, but more operational in the sense that they kept businesses running, more or less. Today, organizations can use applications as a competitive advantage. In fact, a well-developed, well-timed application can disrupt an entire industry. Just take a look at the hotel, taxi, and movie rental industries respectively.

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Enabling SAML-based SSO with Remote EJB through Picketlink

Enabling SAML-based SSO with Remote EJB through Picketlink

Lets suppose that you have a remote Enterprise JavaBeans (EJB) application where the EJB client is a service pack (SP) application in a Security Assertion Markup Language (SAML) architecture. You would like your remote EJB to be authenticated using same assertion which was used for SP.

Before proceeding with this tutorial, you should have a basic understanding of EJB and Picketlink.

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