Alternativas ao Java-Editor para GNOME com licença gratuita

• GNOME
  Todas as plataformas Windows Mac Linux Chrome OS Android iPhone Android Tablet Web Self-Hosted Software as a Service (SaaS) BSD Windows Mobile Haiku Raspberry Pi Electron / Atom Shell OpenSolaris GNOME .NET Framework Microsoft Visual Studio Visual Studio Code Sublime Text NetBeans PhpStorm Spring
• Licença gratuita
  Qualquer licença Licença gratuita Licença Open Source Licença comercial