How to use

slf4jtest.Settings

constructor

public TestLoggerFactory() {
  this.settings = new Settings();
}

public Settings printingEnabled(boolean print) {
  return new Settings(print, printStreams, printSuppressions, enabledLevels, delegates);
}

public TestLoggerFactory() {
  this.settings = new Settings();
}

public static Settings instance() {
  return new Settings();
}

public Settings printingEnabled(boolean print) {
  return new Settings(print, printStreams, printSuppressions, enabledLevels, delegates);
}

public static Settings instance() {
  return new Settings();
}

public Settings delegate(String loggerName, Logger logger) {
  Map<String, Logger> newDelegates = new HashMap<>(delegates);
  newDelegates.put(loggerName, logger);
  return new Settings(printingEnabled, printStreams, printSuppressions, enabledLevels, newDelegates);
}

public Settings suppressPrinting(Predicate<LogMessage> pred) {
  List<Predicate<LogMessage>> newSuppressions = new ArrayList<>(printSuppressions);
  newSuppressions.add(pred);
  return new Settings(printingEnabled, printStreams, newSuppressions, enabledLevels, delegates);
}

public Settings redirectPrintStream(LogLevel level, PrintStream ps) {
  Map<LogLevel, PrintStream> newPrintStreams = new HashMap<>(printStreams);
  newPrintStreams.put(level, ps);
  return new Settings(printingEnabled, newPrintStreams, printSuppressions, enabledLevels, delegates);
}

public Settings delegate(String loggerName, Logger logger) {
  Map<String, Logger> newDelegates = new HashMap<>(delegates);
  newDelegates.put(loggerName, logger);
  return new Settings(printingEnabled, printStreams, printSuppressions, enabledLevels, newDelegates);
}

public Settings redirectPrintStream(LogLevel level, PrintStream ps) {
  Map<LogLevel, PrintStream> newPrintStreams = new HashMap<>(printStreams);
  newPrintStreams.put(level, ps);
  return new Settings(printingEnabled, newPrintStreams, printSuppressions, enabledLevels, delegates);
}

public Settings enable(LogLevel... levels) {
  Set<LogLevel> newLevels = new HashSet<>(enabledLevels);
  newLevels.addAll(Arrays.asList(levels));
  return new Settings(printingEnabled, printStreams, printSuppressions, newLevels, delegates);
}

public Settings suppressPrinting(Predicate<LogMessage> pred) {
  List<Predicate<LogMessage>> newSuppressions = new ArrayList<>(printSuppressions);
  newSuppressions.add(pred);
  return new Settings(printingEnabled, printStreams, newSuppressions, enabledLevels, delegates);
}

public Settings disable(LogLevel... levels) {
  Set<LogLevel> newLevels = new HashSet<>(enabledLevels);
  newLevels.removeAll(Arrays.asList(levels));
  return new Settings(printingEnabled, printStreams, printSuppressions, newLevels, delegates);
}

public Settings enable(LogLevel... levels) {
  Set<LogLevel> newLevels = new HashSet<>(enabledLevels);
  newLevels.addAll(Arrays.asList(levels));
  return new Settings(printingEnabled, printStreams, printSuppressions, newLevels, delegates);
}

public Settings disable(LogLevel... levels) {
  Set<LogLevel> newLevels = new HashSet<>(enabledLevels);
  newLevels.removeAll(Arrays.asList(levels));
  return new Settings(printingEnabled, printStreams, printSuppressions, newLevels, delegates);
}