You might know that Java passes by value, but it helps to understand why. Here's what happens when you pass mutable and immutable object references in Java.

Reference objects aren't just useful when memory is at a premium; they can also be used to provide slick caching abilities to any application.

About This is the easy way to deal with circular object references when using the Jackson V2 Java libraries. The code is fairly simple, and the unit test demonstrates the results.

Copying objects is a common Java programming operation that has one serious trap. Here's how to avoid copying from an object reference and only copy the instance and values you want.

Avoid Java objects to have repeated references to the objects that cause a recursion problem on a possible serialization - andrevlima/NormalizeRecursion ...

Distributed applications provide numerous advantages related to software performance, reliability, interoperability, and extensibility. This paper focuses on distributed Java programs built with the ...