Q: In the Java 2 training ... You’d have to use protected to allow subclass access. Can you clear up my confusion? A: You are absolutely correct. Access modifiers do not prevent inheritance.

There is also a generic lookup(), which will respect the access modifiers ... class metadata and using it to access methods and fields outside of the normal Java restrictions.

You can quickly and easily correct this Java method modifier issue based on how soon you can refactor. Then, it just comes down to which method you want to use. Let's explore two options on how to fix ...

use an access modifier and use the static keyword — expose new learners to advanced concepts that can make getting your first Java program up and running an intimidating experience. Easing the ...