Easiest Way to connect with Couchbase using Scala

In this blog, we have explained how easily we can connect with Couchbase, store and fetch data  using scala through an example.

Tools and technologies used :

SBT 0.13.8
Scala 2.11.6
Couchbase Server 4.0 Beta
Eclipse
JDK 1.7

Please follow below instructions to use this example:-

1) Install and configure Couchbase

a) Download the couchbase server from here.

b)  If you are using ubuntu, then Install the package using the dpkg command as a privileged user under sudo. For example:

sudo dpkg -i couchbase-server-enterprise_4.0.0-beta-ubuntu14.04_amd64.deb

c) Get Couchbase Server up and running quickly.

d) You can configure your server using the instructions given here.

2) Set up build.sbt

3) Couchbase Connection

Connect with Couchbase using CouchbaseCluster

4) Create Person case-class

5) Write store and fetch method to get data from Couchbase

6) Go to http://localhost:8091/ and create a bucket “person”

7) Now run

sbt test

8) Now go back to http://localhost:8091/, you will able to see person data in JSON format.

You can find complete source code here https://github.com/knoldus/scala-couchbase