Composing custom annotations with Spring

Java Annotations were introduced with Java 5 back in 2004 as a way to add meta data into Java source…

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Using Websocket with Spring Framework and Vuejs

Websockets are full duplex (persistent) connections between client and server such that both can share information with each other without…

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Advanced profile management in Spring Boot

We all are aware of profile management in Spring Boot and the flexibility it provides in configuring our applications for…

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Method parameter validation with Spring and JSR 303

Spring provides an easy way to validate method parameters using JSR 303 bean validation. In this post we will see…

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Send your data async on Kafka

For a project, I’m trying to log the basic transactions of the user such as addition and removal of an…

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Project reactor – de-structuring a Tuple

Tuples are simple data structures that hold a fixed set of items, each of a different data type. Project Reactor…

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Java/Spring: How to Generate an Entire Database CRUD REST API with Speedment

As each year passes it is becoming nothing but obvious that the Spring Framework is one of the most widely…

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Spring Annotations I never had the chance to use part 2: @ConfigurationProperties

Few days ago, I accidentally stumbled upon a Spring annotation from Spring Boot project while I was checking something else.…

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Spring has you covered, again: consumer-driven contract testing for messaging continued

In the previous post we have started to talk about consumer-driven contract testing in the context of the message-based communications.…

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