Author Archives: George Valentin Voina

Activate #infinispan second level cache with #jboss and #hibernate

By | November 23, 2022

Second level cache is an extremely powerful way to improve performance of an enterprise application if done right. In the following I will explain how to activate and configure second level cache when using Hibernate and Jboss 7.4+ application server. Jboss 7.4 comes with Infinispan as the build in second level cache solution. This makes… Read More »

#SpringBoot : Create a conditional Spring Boot Bean only if asked by an external configuration, not using @Conditional #Java

By | September 7, 2022

Usually Spring Boot beans are created automatically before the application start and autowired as needed. What if we need to create a Spring bean only if some configuration file requires it. This way of writing code is very useful when trying to write highly configurable enterprise applications where you want to be able what components… Read More »

Learn #banking, #fintech and #payments jargon: Payment V-Mode advantages

By | July 25, 2022

As I mentioned in a previous post usually there are two channels of sending payments to a Real Time Gross Settlement System: using a VPN network that connects all the participant financial institutions to the RTGS . using a 3rd party network like SWIFT that connects all the participant financial institutions to the RTGS Bellow… Read More »