String cmd = "java.projectConfiguration.status";
TextDocumentIdentifier uri = new TextDocumentIdentifier(uriString);
ActionableNotification updateProjectConfigurationNotification = new ActionableNotification().withSeverity(MessageType.Info)
.withMessage("A build file was modified. Do you want to synchronize the Java classpath/configuration?").withCommands(asList(new Command("Never", cmd, asList(uri, FeatureStatus.disabled)),
new Command("Now", cmd, asList(uri, FeatureStatus.interactive)), new Command("Always", cmd, asList(uri, FeatureStatus.automatic))));