April 05
Prof. Ismael H. F. Santos -  ismael@tecgraf.puc-rio.br                                                          2
Java Editor
nOn-the-fly spell check catches errors early
Preview
Click
to see
fixes
Problem
Quick
fixes
[Contains animated elements]
Syntax and spell checking are done on-the-fly.
Calls Java compiler to parse source code and resolve names in context.
Developers refer to those wavy red lines as “the red sea” :-).
Problem markers are appear in the left margin of editor.
“Red X” instead of “light bulb” if no proposed corrections.