When you set a method as final it means: “I don’t want any class override it.” But according to the Java Language Specification:
JLS 8.8 – “Constructor declarations are not members. They are never inherited and therefore are not subject to hiding or overriding.”
When you set a method as abstract it means: “This method doesn’t have a body and it should be implemented in a child class.” But the constructor is called implicitly when the new keyword is used so it can’t lack a body.
When you set a method as static it means: “This method belongs to the class, not a particular object.” But the constructor is implicitly called to initialize an object, so there is no purpose in having a static constructor.