Java8

Future vs. CompletableFuture — #1

This is Part 1 of Future vs. CompletableFuture. In this blog we will be comparing Java 5’s Future with Java 8’s CompletableFuture on the basis of two categories i.e. manual completion and attaching a callable method.

What is…

Rules while working with stream in Java 8

First, let’s have a basic understanding of stream. Then we will have a look at the side effects that can occur while working with streams.

Stream represents a sequence of objects from a source, which supports aggregate operations…

Unit Testing vs. Component Testing in Lagom

Let’s first understand the basic difference between unit testing and component testing and then we will have a look at a practical application of unmanaged service in lagom with its test cases.

Like Java 7 ? Then You Are Going to Love Java 8 !!

JAVA 8 (aka jdk 1.8) is a major release of JAVA programming language development. With the Java 8 release, Java provided support for functional programming, new JavaScript engine, new APIs for date time manipulation, new streaming API, etc…

Let’s Consume a Micro-service

Micro-services architecture is being widely adopted and guess what, Lagom is the most efficient way to achieve it. While creating micro-services, we usually need to interact with other micro-services and consume their data. So the idea behind this blog is to guide you through…

How to integrate your MAVEN project with SonarQube

So, You want to integrate your project to SonarQube for managing the source code quality of your project. That’s indeed a wonderful idea. If you are wondering and excited to learn How to go about it, just keep calm and sit back, I will take…

Introduction to Java 8

The Functional Features of Java8

Java 8 was a major release in terms of language and APIs. The language includes several ideas from functional programming like behavior parameterization, passing lambda expression as methods, processing data…