Java Method invocation vs using a variable

Question

Recently I got into a discussion with my Team lead about using temp variables vs calling getter methods. I was of the opinion for a long time that, if I know that I was goin

Answer 1

Another reason to not use a temporary variable to contain the result of a method call is that using the method you get the most updated value. This could not be a problem with the actual code, but it could become a problem when the code is changed.