Understanding Callable and Spring DeferredResult

1. Introduction Asynchronous support introduced in Servlet 3.0 offers the possibility to process an HTTP request in another thread. This…

Read More »

Throttle methods with Spring AOP and Guava rate limiter

External services or APIs may have usage limits or they just cannot handle loads of requests without failing. This post…

Read More »

Learning Spring-Cloud – Writing a microservice

Continuing my Spring-Cloud learning journey, earlier I had covered how to write the infrastructure components of a typical Spring-Cloud and…

Read More »

Spring Batch – Replacing XML Job Configuration With JavaConfig

I recently assisted a client in getting up and running with a Spring Batch implementation. The team had decided to move forward…

Read More »

A Developers Perspective on Spring vs JavaEE

In Java community Spring vs JavaEE is a never ending debate. In such debates people form two groups consisting of…

Read More »

Learning Spring-Cloud – Infrastructure and Configuration

I got a chance to play with Spring-Cloud to create a sample set of cloud ready microservices and I am…

Read More »

JavaEE or Spring? Neither! We Call Out For a Fresh Competitor!

If you’ve been following some key Java people on Twitter or reading the “news” on Reddit, you could not have…

Read More »

RESTful Error Handling with Spring

This post will illustrate a way in which exception handling can be implemented for RESTful web services in Spring in…

Read More »

Groovier Spring Boot Integration Testing

Recently I had a chance to use Groovy’s groovy.json.JsonSlurper in a soapUI REST project. The usage scenario in soapUI (in…

Read More »