Recently I blogged a sample for using JAXB and thought of sharing it on my blog. The sample for JAXB can be found here.
Java
JSON Processing support in JavaEE 7 and JSR-353
JSON processing is not supported out of the box in Java. One would have to make use of 3rd part libraries to enable JSON processing. But with JSR 353 and its reference implementation JSON processing is being brought into the… Read More ›
Creating Websockets in JavaEE 7
I recently wrote about the WebSocket support in the latest JavaEE release i.e JavaEE 7. In the post I show how to create a WebSocket server end point and deploy it in Glassfish server and then connect to the server… Read More ›
Double Brace Initialization Idiom and its drawbacks
This post is inspired by the Double Brace Initialization concept explained here. This technique can be used for creating and initializing objects and represent these operations in a single expression. And the efficiency of this technique has been heavily discussed… Read More ›
Deep dive into Optional class API in Java 8
We all as Java programmers been through the situation where in we invoke a method to get some value and then instead of directly invoking some methods on the return value, we first have to check that the return value… Read More ›
DSL based approach to input Graph data in graph theory based java programs
Most of us have coded some programs which deal with graph theory algorithms like finding the shortest path between two vertices, finding the minimum spanning tree for a given graph and so on. In each of these algorithms the programatic… Read More ›
Creating External DSLs using ANTLR and Java
In my previous post sometime back I had written about creating Internal DSLs in Java. In the book Domain Specific Languages by Martin Fowler, he discusses about another type of DSL called External DSLs in which the DSL is written… Read More ›
Strategy Pattern using Lambda Expressions in Java 8
Strategy Pattern is one of the patterns from the Design Patterns : Elements of Reusable Object book. The intent of the strategy pattern as stated in the book is: Define a family of algorithms, encapsulate each one, and make them… Read More ›
Monitoring ADF application deployed on Weblogic using Newrelic Java agent
I had registered on Newrelic some time back. I was lured into the registration by the free T-Shirt on offer for anyone who deploys Newrelic agent and use it to monitor the application. I never thought one could monitor the… Read More ›
Book Review: Learning Play! Framework 2
Sometime back I had posted a preview of the book: Learning Play! Framework 2. I haven’t been through the other books on Play! Framework. http://rcm.amazon.com/e/cm?t=experieunlimi-20&o=1&p=8&l=as1&asins=1782160124&ref=qf_sp_asin_til&fc1=000000&IS2=1<1=_blank&m=amazon&lc1=0000FF&bc1=FFFFFF&bg1=FFFFFF&f=ifr This book adopts a pracitcal approach where its recommended to try and code as you… Read More ›
