}

    private String join(String message1, String message2) {
        String message = "";

        if (message1 != null && !message1.isEmpty()) {
            message = message1.trim();
        }

        if (message2 != null && !message2.isEmpty()) {
            if (message != null && !message.isEmpty()) {
                if (message.endsWith(".") || message.endsWith("!") || message.endsWith(":")) {

class ModelBuildingExceptionTest {

    @Test
    void testMessage() {
        DefaultModelProblem pb1 =
                new DefaultModelProblem("message1", ModelProblem.Severity.ERROR, null, "source", 0, 0, "modelId", null);
        DefaultModelProblem pb2 =
                new DefaultModelProblem("message2", ModelProblem.Severity.ERROR, null, "source", 0, 0, "modelId", null);

        messages.add(message);
    }

    public String toString() {
        return render("");
    }

    public String render(String indentation) {
        if (messages.size() == 0) {
            return indentation + "There were no validation errors.";
        }

        StringBuilder message = new StringBuilder();

        //        if ( messages.size() == 1 )
        //        {

     * @param cause The cause of the problem, may be {@code null}.
     */
    void add(Problem.Severity severity, String message, int line, int column, Exception cause);

    /**
     * The next messages will be bound to this source. When calling this method again, previous messages keep
     * their source, but the next messages will use the new source.
     *
     * @param source a source
     */
    void setSource(String source);

     */
    public MojoExecutionException(String message, Throwable cause) {
        super(message, cause);
    }

    /**
     * Construct a new <code>MojoExecutionException</code> exception providing a <code>message</code>.
     *
     * @param message
     */
    public MojoExecutionException(String message) {
        super(message);
    }

    /**

						fmt.Fprintln(cmd.ErrOrStderr(), "\t", a)
					}
				}
				fmt.Fprintln(cmd.ErrOrStderr())
			}

			// Get messages for output
			outputMessages := result.Messages.SetDocRef("istioctl-analyze").FilterOutLowerThan(outputThreshold.Level)

			// Print all the messages to stdout in the specified format
			output, err := formatting.Print(outputMessages, msgOutputFormat, colorize)
			if err != nil {
				return err

		}
		if m.Op != OpMerged {
			c.inMessages.Add(1)
			c.handleMsg(ctx, m, subID)
			continue
		}
		// Handle merged messages.
		messages := int(m.Seq)
		c.inMessages.Add(int64(messages))
		for i := 0; i < messages; i++ {
			if atomic.LoadUint32((*uint32)(&c.state)) != StateConnected {
				return
			}
			var next []byte
			next, remain, err = msgp.ReadBytesZC(remain)

        protected String message;

        public ApiErrorResponse message(final String message) {
            this.message = message;
            return this;
        }

        public ApiErrorResponse message(final VaMessenger<FessMessages> validationMessagesLambda) {
            final FessMessages messages = new FessMessages();
            validationMessagesLambda.message(messages);

     * @param message the message to be logged
     * @param error the associated exception, or null if not applicable
     */
    void log(@Nonnull Level level, @Nonnull String message, @Nullable Throwable error);

    /**
     * Logs a debug message without an associated exception.
     *
     * @param message the debug message to be logged
     */
    default void debug(String message) {
        log(Level.DEBUG, message);

	}

	var messages diag.Messages = make([]diag.Message, 0)

	if minor <= 21 {
		// ENHANCED_RESOURCE_SCOPING
		if err := checkPilot(cli, ctx.IstioNamespace(), &messages); err != nil {
			return nil, err
		}
	}
	if minor <= 21 {
		if err := checkPassthroughTargetPorts(cli, &messages); err != nil {
			return nil, err
		}