Apache email validator: import and usage problem

Hi, I am trying to use the Apache email validator code. I tried to use two import statements to import the apache email validator for testingemail addresses but they are not working: import org.apache.commons.validator.routines.EmailValidator;

After the last update

I am working on an application using NB-20, PG-psql (16.1 (Debian 16.1-1.pgdg120+1), server 15.5 (Debian 15.5-1.pgdg120+1)), postgresql-42.7.0.jar. openjdk 17.0.9 2023-10-17 OpenJDK Runtime Environment (build 17.0.9+9-Debian-1deb12u1) OpenJDK 64-Bit Server VM (build 17.0.9+9-Debian-1deb12u1,

Re: Error highlighting for editor in NetBeans RCP application

Update. Turns out that when I previous tried enabling every single module in the the 'ide' and 'platform' I hadn't done a clean a build. When tried again and did this, the error highlighting worked. After some laborious trial and error I found that the module I needed to have enabled was the