Introduction Aspect Oriented Programming (AOP) is a very powerful tool to learn, and is commonly used to solve cross-cutting concern such as Logging, Security, and Caching. If you are not familiar with AOP, I suggest reading up the official docs and/...
Introduction Strategy pattern is a behavior design pattern which allows us to select the strategy at runtime. This is particularly useful in the context where the application determines the strategy to run based on user input/selection. Traditionall...
Background This started off when my colleague asked me why, when defined with our own RestTemplate Bean, there is no need to use @Qualifier to injecting the bean into the class. Imagine the following code @Configuration public class WebConfig { @...
This article talks about my experience when configuring Spring Boot Logback Configuration where I make use of Spring Boot - Profile Specific Configuration Extension feature to configure different rules per profile and logstash-logback-encoder library...
