apply {
      assertThat(failure, "No failure found").isNotNull()
      assertThat(messages).contains(failure!!.message)
    }

  fun assertFailureMatches(vararg patterns: String) =
    apply {
      val message = failure!!.message!!
      assertThat(
        patterns.firstOrNull { pattern ->
          message.matches(pattern.toRegex())
        },
      ).isNotNull()
    }

  fun assertSentRequestAtMillis(

    }

    private void println(String event, String message) {
        print(event, message);
        out.println();
    }

    private void print(String event, String message) {
        out.print("Aether Transfer - " + event);
        if (message != null) {
            out.print(": ");
            out.print(message);
        }
    }

import org.apache.maven.api.annotations.Experimental;

@Experimental
public class ChecksumAlgorithmServiceException extends MavenException {

    public ChecksumAlgorithmServiceException(String message, Throwable cause) {
        super(message, cause);
    }

                    .map(m -> "\"" + m + "\"")
                    .collect(joining(", "));
            String message = String.format(
                    "Expected ProjectBuildingResult to have problem message containing <%s> but had messages <%s>",
                    problemMessage, actualMessages);
            assertTrue(false, message);
        }

        return this;
    }

    // Helper method for backward compatibility

    /**
     * The packet type of this DCERPC message
     */
    protected int ptype = -1;
    /**
     * The flags for this DCERPC message
     */
    protected int flags = 0;
    /**
     * The total length of this DCERPC message
     */
    protected int length = 0;
    /**
     * The call ID for matching requests and responses
     */
    protected int call_id = 0;
    /**
     * The allocation hint for buffer sizing

 * settings.
 */
public class MissingProfilesException extends Exception {
    public MissingProfilesException(String message) {
        super(message);
    }

    private final LinkedList<String> contextStack = new LinkedList<String>();

    @Override
    public void warning(String message) {
        LOGGER.warn(String.format("%s: %s", contextStack.getFirst(), message));
    }

    @Override
    public void start(String context) {
        contextStack.addFirst(context);
    }

    @Override
    public void finish() {

@Contextual
public class DocGenerationException extends RuntimeException {
    public DocGenerationException(String message) {
        super(message);
    }

    public DocGenerationException(String message, Throwable throwable) {
        super(message, throwable);
    }

      if (overWaitUnits > 0) {
        message += overWaitUnits + " " + unitString;
        if (shouldShowExtraNanos) {
          message += ",";
        }
        message += " ";
      }
      if (shouldShowExtraNanos) {
        message += overWaitLeftoverNanos + " nanoseconds ";
      }

      message += "delay)";
    }

        super(message, cause);
        this.result = result;
        this.detailMessage = prepareDetailMessage(message, result);
    }

    private static String prepareDetailMessage(String message, DependencyResolutionResult result) {
        StringBuilder msg = new StringBuilder(message);
        msg.append(System.lineSeparator());