Java two varargs in one method

Question

Is there any way in java, to create a method, which is expecting two different varargs? I know, with the same object kind it isn\'t possible because the compiler does\'nt kn

Answer 1

Only one vararg is allowed. This is because multiple vararg arguments are ambiguous. For example, what if you passed in two varargs of the same class?

public void doSomething(String...args1, String...args2);

Where does args1 end and args2 begin? Or how about something more confusing here.

class SuperClass{}
class ChildClass extends SuperClass{}
public void doSomething(SuperClass...args1, ChildClass...args2);

ChildClass extends SuperClass, and so is can legally exist in args1, or args2. This confusion is why only one varargs is allowed.

varargs must also appear at the end of a method declaration.

Just declare the specific type instead as 2 arrays.