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Red Hat Certified Enterprise Application Developer

Ex183: Red Hat Certified Enterprise Application Developer have a basic understanding of the core enterprise Java APIs that are required to implement modern, stateless business services. Using JAX-RS for simple REST create, read/search, update, and delete APIs. Using JAAS to secure access to services. stateless EJBs to provide business logic.CDI to integrate components. JMS to send and receive messages. Bean Validation to ensure data format and consistency. JPA to create, read, update, and delete persistent objects and their relationships.

1. Bean Validation

  • Annotate a POJO to enable and set up data validation.
  • Use the documentation to find useful standard validators

  • Annotate a POJO to map it to its persistent state representation in the database.
  • Apply basic property mapping and be able to use the documentation to identify correct property annotations (e.g., @Temporal).
  • Map a bidirectional OneToMany relationship between two entities, including both sides of the association.
  • Understand default fetching behavior and be able to override the fetching strategy per association.

  • Implement basic JPA queries using named parameters.
  • Create and use a named query.
  • Use a query to eager fetch an association.

  • Understand point-to-point vs. publish/subscribe models.
  • Understand JMS queues, topics, and connection factories.
  • Understand and use the javax.jms.MessageListener interface.
  • Implement a message-driven bean.
  • Use the @MessageDriven and @ActivationConfigProperty annotations.

  • Understand REST concepts, particularly the application and use of the HTTP PUT, DELETE, GET, and POST methods.
  • Know and use standard HTTP return codes.
  • Implement RESTful Root resource class.
  • Expose a REST service using JAX-RS.
  • Demonstrate ability to define @Path.
  • Understand and use @Produce and @Consume.
  • Be able to both consume and produce xml- and jso-formatted content using JAX-RS.

  • Understand basic JAAS terms and concepts.
  • Understand the JAAS authentication details that will be provided to you.
  • Secure server-side services (REST services and EJBs) using JAAS annotations.

  • Understand contextual scopes.


Fees Structure : 8900 INR / 110 USD
Total No of Class : 25 Video Class
Class Duration : 35:30 Working Hours
Download Feature : Download Avalable
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Working Hours : Monday to Firday 9 AM to 6 PM
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Fees Structure : 18500 INR / 230 USD
Class Duration : 45 Days
Class Recording : Live Class Recording available
Class Time : Monday to Firday 1.5 hours per day / Weekend 3 Hours per day
Technical Support : Call / Whatsapp : +91 8680961847
Working Hours : Monday to Firday 9 AM to 6 PM
Payment Mode : Credit Card / Debit Card / NetBanking / Wallet (Gpay/Phonepay/Paytm/WhatsApp Pay)

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