private AttributedString formatFailures()

in common/src/main/java/org/mvndaemon/mvnd/common/logging/TerminalOutput.java [561:597]
37 lines of code
7 McCabe index (conditional complexity)

    private AttributedString formatFailures() {
        if (failures.isEmpty()) {
            return null;
        }
        AttributedStringBuilder asb = new AttributedStringBuilder();
        asb.style(AttributedStyle.DEFAULT.foreground(AttributedStyle.RED).bold());
        if (failures.stream().anyMatch(ExecutionFailureEvent::isHalted)) {
            asb.append("ABORTING ");
        }
        asb.append("FAILURE: ");
        asb.style(AttributedStyle.DEFAULT.foreground(AttributedStyle.RED));
        if (failures.size() == 1) {
            ExecutionFailureEvent efe = failures.iterator().next();
            asb.append(efe.getProjectId());
            String exception = efe.getException();
            if (exception != null) {
                if (exception.startsWith("org.apache.maven.lifecycle.LifecycleExecutionException: ")) {
                    exception =
                            exception.substring("org.apache.maven.lifecycle.LifecycleExecutionException: ".length());
                }
                asb.append(": ").append(exception);
            }
        } else {
            asb.append(String.valueOf(failures.size())).append(" projects failed: ");
            asb.append(
                    failures.stream().map(ExecutionFailureEvent::getProjectId).collect(Collectors.joining(", ")));
        }
        AttributedString as = asb.toAttributedString();
        if (as.columnLength() >= getTerminalWidth() - 1) {
            asb = new AttributedStringBuilder();
            asb.append(as.columnSubSequence(0, getTerminalWidth() - 2));
            asb.style(AttributedStyle.DEFAULT);
            asb.append("…");
            as = asb.toAttributedString();
        }
        return as;
    }