Newer versions of Java also have a feature ported from another JVM that shows the variable that was null and what method call caused the NPE to happen. NPEs are the opposite of generic, although you have to find why the the thing was null in the first place.
Newer versions of Java also have a feature ported from another JVM that shows the variable that was null and what method call caused the NPE to happen. NPEs are the opposite of generic, although you have to find why the the thing was null in the first place.