src/java.desktop/share/classes/java/awt/Taskbar.java

@@ -362,11 +362,12 @@
      * Passing {@code null} as parameter hides the badge.
      * @param badge label to affix to the icon
      * @throws SecurityException if a security manager exists and it denies the
      * {@code AWTPermission("showWindowWithoutWarningBanner")} permission.
      * @throws UnsupportedOperationException if the current platform
-     * does not support the {@link Taskbar.Feature#ICON_BADGE_NUMBER} feature
+     * does not support the {@link Taskbar.Feature#ICON_BADGE_NUMBER} 
+     * or {@link Taskbar.Feature#ICON_BADGE_TEXT} feature
      */
     public void setIconBadge(final String badge) {
         checkAWTPermission();
         checkFeatureSupport(Feature.ICON_BADGE_NUMBER);
         peer.setIconBadge(badge);