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Hantsy

Published in
ITNEXT

Java Record Support in Jakarta EE 11

Java records are a special kind of class designed to hold immutable data and automatically provide implementations for common methods such…

Mar 19

Java Record Support in Jakarta EE 11

Mar 19

Published in
ITNEXT

Overriding Spring Beans with @TestBean

If you have been using Spring Boot since version 1.4, you might be familiar with the @MockBean and @SpyBean annotations provided in the…

Feb 25

Overriding Spring Beans with @TestBean

Feb 25

Published in
ITNEXT

An introduction to Spring RestClient API

Spring Framework 6.1 introduces a new synchronous HttpClient — RestClient, which is based on the existing RestTemplate, but provides a…

Feb 24

An introduction to Spring RestClient API

Feb 24

Published in
ITNEXT

An Introduction to Spring JdbcClient API

JdbcClient is a fluent API that includes a collection of common Jdbc query and update operations, internally it delegates the execution to…

Feb 6

An Introduction to Spring JdbcClient API

Feb 6

Published in
ITNEXT

Testing Spring WebMvc Application with Assertj aware MockMvcTester

Since Spring 6.2, it introduced a completely new API — MockMvcTester to test WebMvc controllers.

Feb 6

Testing Spring WebMvc Application with Assertj aware MockMvcTester

Feb 6

Published in
ITNEXT

Spring Jdbc and Vibur DBCP DataSource

Vibur DBCP is a fast, high-performance JDBC connection pool that provides SQL performance monitoring and logging capabilities. The Vibur…

Feb 2

Spring Jdbc and Vibur DBCP DataSource

Feb 2

Published in
ITNEXT

Perform Complex Queries with jOOQ and R2dbc

R2dbc makes it possible to access traditional RDBMS in reactive programming, but unfortunately Spring R2dbc and Spring Data R2dbc can not…

Sep 24, 2024

Perform Complex Queries with jOOQ and R2dbc

Sep 24, 2024

Published in
ITNEXT

Handling File Upload/Download with Spring WebFlux and Spring Data R2dbc

In last post, we have explored how to persist binary data into Postgres database using R2dbc/Spring Data R2dbc. In this post, we continue…

Sep 23, 2024

Handling File Upload/Download with Spring WebFlux and Spring Data R2dbc

Sep 23, 2024

Published in
ITNEXT

Persisting Binary Data into Postgres using Spring Data R2dbc

From the Postgres R2dbc homepage, a Postgres bytea data type can be mapped to Java ByteBuffer, byte[], and R2dbc specific Blob. In this…

Sep 23, 2024

Persisting Binary Data into Postgres using Spring Data R2dbc

Sep 23, 2024

Published in
ITNEXT

Integrating Jakarta Data with Quarkus

For relational database persistence support, Quarkus provides several extensions for developers, including Hibernate ORM, Hibernate…

Jun 11, 2024

Integrating Jakarta Data with Quarkus

Jun 11, 2024

Hantsy

Hantsy

Self-employed technical consultant, solution architect and full-stack developer, open source contributor, freelancer and remote worker

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