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Develop microservice-based applications in Java EE with MicroProfile and OpenShift

Building on Red Hat Application Development I: Programming in Java EE (AD183), the introductory course for Java EE application development, Red Hat Application Development II: Implementing Microservice Architectures (DO283) emphasizes learning architectural principles and implementing microservices in Java EE, primarily based on MicroProfile with WildFly Swarm and OpenShift.

This course is based on Red Hat® Enterprise Application Platform 7.4 and Wildfly Swarm 2018.3.3.

You will build on Java EE application development fundamentals and focus on how to develop, monitor, test, and deploy modern microservices applications. Many enterprises are looking for a way to take advantage of cloud-native architectures, but many do not know the best way to go about it. These enterprises have monolithic applications written in Java Enterprise Edition (JEE).

Attend Introduction to OpenShift Applications (DO101) or demonstrate equivalent experience
Attend Red Hat Application Development I: Programming in Java EE (AD183) or demonstrate equivalent experience
Be proficient in using an integrated development environment such as Red Hat® Developer Studio or Eclipse
Experience with Maven is recommended, but not required

Course summary

Deploy and monitor microservice-based applications.
Implement a microservice with MicroProfile.
Implement unit and integration tests for microservices.
Use the config specification to inject data into a microservice.
Create a health check for a microservice.
Implement fault tolerance in a microservice.
Secure a microservice using the JSON Web Token (JWT) specification.
Audience for this course
This course is designed for Java developers.

Impact on the organization

Many organizations are struggling with how to make the move from monolithic applications to applications based on microservices, as well as how to reorganize their development paradigm to reap the benefits of microservice development in a DevOps economy. In particular, many organizations are invested in Java programming frameworks and Red Hat® OpenShift Container Platform. This course exposes you to the Wildfly Swarm runtime for streamlined deployment on OpenShift clusters.

Red Hat has created this course in a way intended to benefit our customers, but each company and infrastructure is unique, and actual results or benefits may vary.

Impact on the individual

As a result of attending this course, you will understand how to develop, monitor, test, and deploy microservice-based Java EE applications using Wildfly Swarm and Red Hat OpenShift.

You should be able to demonstrate these skills:

Design a microservices-based architecture for an enterprise application.
Implement fault tolerance and health checks for microservices.
Secure microservices to prevent unauthorized access.
Recommended next exam or course
Red Hat Certified Enterprise Microservices Developer Exam (EX283)
Introduction to Containers, Kubernetes, and Red Hat OpenShift (DO180)
Highly recommended for those who don’t have OpenShift experience
Red Hat OpenShift Development I: Containerizing Applications (DO288)

Describe microservice architectures
Describe components and patterns of microservice-based application architectures.

Deploy microservice-based applications
Deploy portions of the course case study applications on an OpenShift cluster.

Implement a microservice with MicroProfile
Describe the specifications in MicroProfile, implement a microservice with some of the specifications, and deploy it to an OpenShift cluster.

Test microservices
Implement unit and integration tests for microservices.

Inject configuration data into a microservice
Inject configuration data from an external source into a microservice.

Create application health checks
Create a health check for a microservice.

Implement fault tolerance
Implement fault tolerance in a microservice architecture.

Develop an API gateway
Describe the API gateway pattern and develop an API gateway for a series of microservices.

Secure microservices with JWT
Secure a microservice using the JSON Web Token specification.

Monitor microservices
Monitor the operation of a microservice using metrics, distributed tracing, and log aggregation.

Note: Course outline is subject to change with technology advances and as the nature of the underlying job evolves. For questions or confirmation on a specific objective or topic, please contact a training specialist online.

Red Hat Application Development: Building Microservices with Quarkus Training Course in Norway

The Nordic country Norway, is in Northern Europe. Known for its stunning natural beauty, including fjords, mountains, and forests, Norway is also famous for its high standard of living and strong social welfare system. Norway's capital and largest city is Oslo. Tromsø, Bergen, Trondheim and Stavanger are the other tourist attracting cities of Norway.

Norway is a constitutional monarchy with King Harald V as the head of state. The country has a population of 5,425,270 as of January 2022. Norway is a relatively small country and has a relatively low population density, with much of its land area covered by forests, mountains, and fjords. Despite its small size, Norway is known for its rich cultural heritage, strong economy, and stunning natural beauty, which attracts millions of visitors every year. This Nordic country is also known for its winter sports, such as skiing and snowboarding, and is a popular destination for outdoor enthusiasts.

Norway has a long history of invention and is home to numerous more top-tier tech firms and research facilities, such as; Kongsberg Gruppen, Telenor, Atea, Evry and Gjensidige Forsikring.

Due to the country's high latitude, there are large seasonal variations in daylight. From late May to late July, the sun never completely descends beneath the horizon. Which attracts many tourists around the world to see the "Land of the Midnight Sun". Tourists mainly visit Sognefjord, Norway's Largest Fjord, Pulpit Rock, one of the most photographed sites in Norway and of course the capital; Oslo.

Oslo is considered the business center of Norway. It is the country's largest city and the capital of Norway. The city is home to many of Norway's largest and most important companies, as well as several international organizations and research institutions. Additionally, the city is a popular tourist destination, known for its scenic location on the Oslo Fjord, its many museums and cultural attractions, and its vibrant nightlife and dining scene. Some of the most popular museums in Oslo are The Norwegian Museum of Cultural History, The Nobel Peace Center, The National Museum of Art, Architecture, and Design, The Munch Museum and The Vigeland Museum.

Red Hat Application Development: Building Microservices with Quarkus Training in Norway

Impact on the organization

Impact on the individual

Upcoming Trainings

Red Hat Application Development: Building Microservices with Quarkus Training in Norway

Prerequisites

What You Will Learn

Impact on the organization

Impact on the individual

Outline

Upcoming Trainings