POJO boilerplate code is commonly used over a variety of functions in Java programs, be it comparison using the comparator, comparable interfaces, or something as simple as storing large amounts of data in "Generic Data Structures," like Lists, Sets, Maps, etc.
Yes, it's very difficult to manage it and requires more alterations as the requirements change over time. However, in this situation, no POJO code is used. Let's look at the code below.