The <ace:messages> component renders all Faces messages, all Faces messages for a specific component, or all Faces messages not associated with any component. Messages can be shown with effects initially and/or when they change. Styling is done by predefined jQuery classes in theme stylesheets:
- Info: ui-icon-info w/ ui-state-highlight css
- Warn: ui-icon-notice w/ ui-state-highlight css
- Error: ui-icon-alert w/ ui-state-error css
- Fatal: ui-icon-alert w/ ui-state-error css