Java Reference
In-Depth Information
In NetBeans, we can step over the current line by pressing
F8
or clicking on the
icon. Doing so will take us to the next line to be executed in the current file, which
will be highlighted in green, and an arrow will be placed next to it in the left margin.
At this point we haven't reached the failure point of our application yet, and it seems
unlikely that the problem will be in the current file. Therefore we need to step into
the current line to navigate to the code in the
create()
method of the
customerDAO
object. In NetBeans, we step into code by clicking on the
icon or pressing
F7
.
