gistfile1.txt

public class RetryCounter {
  private final int maxAttempts;
  private int attempts;
  private boolean successful;

  public RetryCounter(final int maxAttempts) {
    this.maxAttempts = maxAttempts;
    this.attempts = 0;
    this.successful = false;
  }

  public void attempt(final boolean wasSuccessful) {
    this.attempts++;
    this.successful = wasSuccessful;
  }

  public boolean shouldTryAgain() {
    return !successful && attempts < maxAttempts;
  }

  public boolean wasSuccessful() {
    return successful;
  }

}