|StringBuffer was the only choice for String manipulation till Java 1.4
|StringBuilder came into picture from Java 1.5.
|all of its public methods are synchronized
|all of its public methods are not synchronized
|StringBuffer provides Thread safety.
|StringBuilder doesnt provides Thread safety
|StringBuilder is slower because of synchronization.
|StringBuilder is faster and preferred.
Overview RestTemplate reduces boilerplate code and enforces RESTful principles. In this post, we will discuss different ways in which we can use RestTemplate GET call Get entry point has two methods POST call Post entry Read more…