Home » Tag Archives: RESTful Web Services (page 2)

Tag Archives: RESTful Web Services

NetBeans Java EE Tip #3: RESTful Web Services from Database

Many modern web applications are moving towards the use of stateless communications using HTTP.  The REST (Representational State Transfer) architectural style is oftentimes utilized to design networked applications, and with Java EE 7 it is very easy to develop a RESTful backend for database communication.  Using a simple POJO (plain old Java object), one can provide a complete solution for ...

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How To Build CRUD REST APIs With Elixir And Phoenix Quick Start


This post will show how to build a REST API with Elixir and Phoenix Framework. The focus will be providing CRUD (create, read, update, delete) endpoints for a model which is persisted to a Postgres database backend. I should warn you; this is a trivial example. But, hopefully, it helps you move forward in your Elixir and Phoenix journey. Side ...

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Exception Handling in Spring RESTful Web Service


1. Introduction We might have been across some of the several ways by which we can handle exceptions in a RESTful web service application in Spring. In this article, we will try to explore the best approach we can take to achieve efficient exception handling. 2. Problem Statement Let’s create a simple application that will identify the employee name in the ...

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Using Apache Drill REST API to Build ASCII Dashboard With Node


Apache Drill has a hidden gem: an easy to use REST interface. This API can be used to Query, Profile and Configure Drill engine. In this blog post I will explain how to use Drill REST API to create ascii dashboards using Blessed Contrib. The ASCII Dashboard looks like: Prerequisites Node.js Apache Drill 1.2 For this post, you will use ...

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Configure Couchbase Docker Container using REST API

Couchbase Docker image is published at hub.docker.com/_/couchbase. The easiest way to start this image is: docker run -d -p 8091:8091 couchbase/server 8091 is the network port used by Couchbase Web Console for REST traffic. Complete set of ports are documented at Couchbase Network Configuration. This image can be configured using Single Host Single Container configuration as explained at hub.docker.com/_/couchbase. This blog will show you can ...

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Transcending REST and RPC

It seems that a new paradigm is coming. Facebook and Netflix have come up with different implementations for that idea. Some people are calling it Demand-Driven Architecture, but before I show you some solutions, let’s go over some history to understand the problem. I will use the example that Netflix provides, but I think that most of us will find ...

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Getting started with Spark: it is possible to create lightweight RESTful application also in Java

Recently I have been writing a RESTful service using Spark, a web framework for Java (which is not related to Apache Spark). When we planned to write this I was ready to the unavoidable Javaesque avalanche of interfaces, boilerplate code and deep hierarchies. I was very surprised to find out that an alternative world exists also for the developers confined to Java. In this ...

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