Course code: JB283« Back

Red Hat Application Development II: Implementing Microservice Architectures

Develop microservice-based applications in Java EE with MicroProfile and OpenShift Building on Red Hat Application Development I: Programming in Java EE (JB183), the introductory course for Java EE application development, Red Hat Application Development II: Implementing Microservice Architectures (JB283) 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.

 DateDurationCourse priceHandbook priceCourse languageLocation 
Upon agreement 5 2 180,00 EUR - Anglický jazyk Virtual Training RedHat
 
Anytime 4 1 853,00 EUR - Anglický jazyk Video Classroom RedHat
 

AffiliateDurationCatalogue priceHandbook priceITB
Praha4 2 180,00 EUR - 0
Bratislava4 2 180,00 EUR - 0

Who is the course for

This course is designed for Java developers.

What we teach you

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).

Course content 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

Required skills

  • Attend Red Hat Application Development I: Programming in Java EE (JB183) 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

Teaching methods

Professional explanation with practical samples and examples.

Teaching materials

Red Hat guide book for this course.

Course outline

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.

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