public interface CheckstyleActionParameters extends AntWorkParameters {
    RegularFileProperty getConfig();

    ConfigurableFileCollection getSource();

    Property<Integer> getMaxErrors();

    Property<Integer> getMaxWarnings();

    Property<Boolean> getIgnoreFailures();

    DirectoryProperty getConfigDirectory();

    Property<Boolean> getShowViolations();

    Property<Boolean> getIsXmlRequired();

        taskMapping.map("maxErrors", (Callable<Integer>) () -> extension.getMaxErrors());
        taskMapping.map("maxWarnings", (Callable<Integer>) () -> extension.getMaxWarnings());
        task.getConfigDirectory().convention(extension.getConfigDirectory());
        task.getEnableExternalDtdLoad().convention(extension.getEnableExternalDtdLoad());

     * <p>
     * Example: maxWarnings = 1000
     *
     * @return the maximum number of warnings allowed
     * @since 3.4
     */
    public int getMaxWarnings() {
        return maxWarnings;
    }

    /**
     * Set the maximum number of warnings that are tolerated before breaking the build.
     *
     * @param maxWarnings number of warnings allowed