Java
-
SSL encrypted EJB calls with JBoss AS 7
Encrypting the communication between client and server provides improved security and privacy protection for your system. This can be an…
Read More » -
Spring Rest Controller with angularjs resource
Angularjs ngResource is an angularjs module for interacting with REST based services. I used it recently for a small project…
Read More » -
Spice up your test code with custom assertions
Inspired by the @tkaczanowski talk during GeeCON conference I decided to have a closer look at custom assertions with AssertJ…
Read More » -
JPA 2.1 Type Converter – The better way to persist enums
Persisting enums with JPA 2.0 is possible, but there is no nice way to do it. Using the @Enumerated annotation,…
Read More » -
Java 8 Friday: Better Exceptions
At Data Geekery, we love Java. And as we’re really into jOOQ’s fluent API and query DSL, we’re absolutely thrilled…
Read More » -
ElasticSearch-Hadoop: Indexing product views count and customer top search query from Hadoop to ElasticSearch
This post covers to use ElasticSearch-Hadoop to read data from Hadoop system and index that in ElasticSearch. The functionality it…
Read More » -
Why use SerialVersionUID inside Serializable class in Java
Serialization and SerialVersionUID is always remains a puzzle for many Java developers. I often see questions like what is this…
Read More » -
See Your Solr Cache Sizes: Eclipse Memory Analyzer
Solr uses different caches to prevent too much IO access and calculations during requests. When indexing doesn’t happen too frequently…
Read More » -
Integration Tests for External Services
Our systems often depend on 3rd party services (They may even be services internal to the company that we have…
Read More »
