Methods for an interface with a variable number of parameters

Methods for an interface with a variable number of parameters

I'd like to ask you if it's possible in Java to have a declaration of a
method in a interface but, I want that the methods defined could have a
variable number of input parameters (for example, all of the same type). I
was thinking in something like this:
public interface EqualsCriteria {
public boolean isEqual(String... paramsToCheck);
// this is not equals(Object obj) !!!
}
And one class implements that equal criteria like, for example:
public class CommonEquals implements EqualsCriteria {
private String name;
private String surname;
....
@Override
public boolean isEqual(String otherName, String otherSurname) {
return name.equals(otherName) && surname.equals(otherSurname);
}
}
But maybe, I want other criteria in another part of the code, something
like this
public class SpecialEquals implements EqualsCriteria {
....
@Override
public boolean isEqual(String otherName, String otherSurname, String
passport) {
return name.equals(otherName) && surname.equals(otherSurname) &&
passport.equals(passport);
}
}
PS: Actually my problem is a little bit more complicated, but this could
be useful to me.