Basic Usage of Functional Interface in Java 8

interface

Introduction After couples of Golang articles, I want to bring something different in this article. I want to talk about Java 8 features, which is functional interfaces. This feature comes up in 8th edition due […]

Document Your REST API using Spring Boot and Swagger

Overview As a developer, you considerably have two main tasks while developing the system. One part is coding itself. Of course, when I say coding, it means code and testing (I would say a TDD […]

Spring Boot: Encrypt Property Value in Properties File

Overview During my experiences working with Java, there are must be cases that I have to use properties files in order to store configurable parameter. For example, folder location for storing temporary files or wsdl […]

Securing Spring Boot REST API – CORS

Introduction In today’s IT architecture world, most of the web applications are invoking REST API to interact with backend system. So if you have experiences on developing a web application using Javascript, or XHR precisely, and you are dealing […]

How to Deal with Java 8 Stream API (Cont.)

Well, well. It seems I post faster that I thought regarding the additional Stream API functionalities. Soon after I published the stream how-to, a friend of mine came and gave me a feedback, or request […]

How to Deal with Java 8 Stream API

Introduction I’ve been in Java world since its 1.2.1 version. And I’ve been using all their major release version, until 8.0 recently. Therefore, I have noticed a couple game changers in several releases. Well, take […]

How to Deploy Spring Boot App to Wildfly

Spring Framework One of the most exciting framework in the Java world is Spring Framework. They offer a lot of useful features, from spring core, spring jms, spring data jpa, spring boot and many more. […]