Enterprise Java
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Spring Data JPA Tutorial
Managing data between java classes or objects and the relational database is a very cumbersome and tricky task. The DAO…
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Moving With The Times: Towards OpenAPI v3.0.0 adoption in JAX-RS APIs
It is terrifying to see how fast time passes! The OpenAPI specification 3.0.0, a major revamp of so-get-used-to Swagger specification,…
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Get to Know Adapters: JSON Binding Overview Series
An adapter configures custom object creation and serialization by implementing the JsonbAdapter interface. The methods adaptToJson() and adaptFromJson() are overwritten…
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Automatic save of managed JPA entities outside of transaction
Repositories and transactions in Spring go hand in hand. All database access in Spring should be run inside a transaction,…
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The Dark Side of Java Production Monitoring
Automated workflows are the new gold standard for delivering top quality products in an agile environment. Unfortunately, with constant change,…
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Spring Hibernate Tutorial
1. Introduction In this post, we shall demonstrate how to leverage the power of one of the most popular ORM…
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The Promises, Payoff, and Products of Hybrid Clouds
The cloud promised to provide us all flexibility. The opportunity to access infinite resources as and when we need them…
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Introduction to Spring Cloud – Config (Part I)
1. Overview Spring Cloud provides tools for developers to quickly build some of the common patterns in distributed systems (e.g.…
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Mocking files for JUnit testing a Spring Boot web application on Synology NAS
For a Spring Boot application which will check backup files on a Synology RS815+ NAS, we wanted to be able…
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