Satish Varma
Satish is post graduated in master of computer applications and experienced software engineer with focus on Spring, JPA, REST, TDD and web development. Also founder of javabydeveloper.com. Follow him on LinkedIn or Twitter or Facebook
Install GraalVM on windows 10 / Linux / Mac OS
This is a GraalVM community edition installation guide on Windows 10, Linux and Mac systems. Getting GraalVM installed and ready-to-go should only...
Delomboking – delombok maven configuration Example
Using Project Lombok annotations in your POJOs will generates boilerplate code automatically at compile time. Delombok with maven plugin configuration provides a way...
Lombok + Spring Boot Example
Project Lombok is a mature library that reduces boilerplate code. In this tutorial we will walk through a simple Lombok Spring Boot example...
Lombok @Slf4j Examples
In this tutorial we will investigate how Lombok works with @Slf4j for logging with several examples and also we will see how...
Lombok @NonNull annotation Examples
Lombok @NonNull will generate a null-check for the start of a method or constructor body. Lombok NonNull annotation can be declared on...
Lombok @Value annotation Examples
Lombok Value annotation (@Value) annotation is used when creating Immutable classes. All Lombok generated fields are made private and final by default,...
Lombok Builder default values Examples
In this article we will see couple of examples how we can set default values to fields when we are using Builder...
Lombok @Singular Examples with Builders
In this article we will look into several examples using Lombok @Singular annotation and how it works with collection valued fields...
Lombok @Accessors Examples
In this article we will look into Lombok @Accessors annotation and how it works with fluent, chain, and prefix options to generate...
Lombok @ToString examples
1. Lombok @ToString basic example
The Lombok @ToString annotation generates an implementation for the toString method and by default, it'll print your class...
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Popular Articles
Java HashMap complete guide with examples
In this article we will dive into Java HashMap and it’s most commonly used methods with examples. Java HashMap is one of the most commonly...
Remove an Entity from Database using JPA with Hibernate
Remove an Entity :
In order to remove an entity, the entity itself must be managed, it means that it...
JPA AttributeConverter Examples
AttributeConverter introduced in JPA 2.1. This article demonstrates JPA AttributeConverter with an example.
What is JPA ...
Java 9 Stream api improvements with examples
In this article we will see Java 9 Stream api improvements i.e. takeWhile, dropWhile, ofNullable and iterate methods with examples. Java 9 has come up with lots...
How to persist an Entity in Database using JPA?
Table Structure in Database
Technologies Used in example :
JPA 2.1Hibernate 5.2.6MySql 8.0Maven 3Spring Tool Suite...
