In general, altering or bypassing the accessibility of classes, methods, or fields violates the encapsulation principle and could lead to runtime
errors. For records the case is even trickier: you cannot change the visibility of records’s fields and trying to update the existing value will lead
to IllegalAccessException at runtime.
This rule raises an issue when reflection is used to change the visibility of a record’s field, and when it is used to directly update a record’s
field value.
Noncompliant code example
record Person(String name, int age) {}
Person person = new Person("A", 26);
Field field = Person.class.getDeclaredField("name");
field.setAccessible(true); // secondary
field.set(person, "B"); // Noncompliant
