/** @return a six-character string, so it is a fixed width */
public static String formatForConsole(Locale locale, long durationInMillis, Ansi ansi) {
if (durationInMillis < 100) {
return ansi.asSuccessText("<100ms");
} else if (durationInMillis < 1000) {
return ansi.asWarningText(String.format(locale, " %dms", durationInMillis));
} else {
double seconds = durationInMillis / 1000.0;
return ansi.asErrorText(String.format(locale, "%5.1fs", seconds));
}
}
/**
* @param successMessage single line of text without a trailing newline. If stdErr is attached to
* a terminal, then this will append an ANSI reset escape sequence followed by a newline.
*/
public void printSuccess(String successMessage) {
Preconditions.checkArgument(
!successMessage.endsWith("\n"), "Trailing newline will be added by this method");
LOG.debug("Build success: %s", successMessage);
ansi.printHighlightedSuccessText(stdErr, successMessage);
stdErr.print('\n');
}
/** Prints an error message to stderr that will be highlighted in red if stderr is a tty. */
public void printErrorText(String message) {
LOG.warn("Build error: %s", message);
stdErr.println(ansi.asErrorText(message));
}
private void printBuildFailureInternal(String failureMessage) {
ansi.printlnHighlightedFailureText(stdErr, String.format("BUILD FAILED: %s", failureMessage));
}
