Sagar Verma | Baeldung

Here's what I've written (so far):

Baeldung on Java

All
Spring Boot (4)
Spring Security (2)
Java (2)
Testing (1)
Spring Web (1)
Spring Persistence (1)
Spring AI (1)
Persistence (1)
Java Map (1)
Java Array (1)
JSON (1)
JPA (1)
HTTP Client-Side (1)
Architecture (1)

Guide to Subagent Orchestration in Spring AI

Filed under Spring AI

Learn how to build a subagent orchestration system using Spring AI and Spring AI Community Agent Utils.

Multi-Factor Authentication in Spring Security 7

Filed under Spring Security

Spring Security 7 introduces built-in support for multi-factor authentication, allowing developers to enforce multiple authentication steps using the existing authorization model.

Set Datasource When Creating Hibernate SessionFactory in Java

Filed under JPA, Spring Boot

Explore the core concepts behind SessionFactory and Datasource.

Commit on JdbcTemplate or DataSource in Java

Filed under Spring Boot, Spring Persistence

Learn how Spring manages transactions internally, why manual commits don’t work as expected, and how to define transaction boundaries correctly using both declarative and programmatic approaches.

Retrying RestTemplate HTTP Requests in Java When the Host Is Offline

Filed under HTTP Client-Side, Spring Web

Explore multiple approaches to retry RestTemplate HTTP requests when the host is offline.

Order of Configuration in Spring Boot

Filed under Spring Boot

Explore the order of configuration in Spring Boot as an essential tool for building predictable and maintainable applications.

Gradle JUnit Generate HTML Report

Filed under Testing

Learn how to generate JUnit HTML reports in both single-module and multi-module Gradle projects.

Multiple Databases With Flyway in Spring Boot

Filed under Persistence, Spring Boot

Learn how to configure Spring Boot with two databases, manage Flyway migrations independently for each, and validate the setup using unit tests.

Convert JSON Object to JSON Array in Java

Filed under Java Array, JSON

Explore ways to transform a JSON object to a JSON array using the most popular Java JSON libraries.