}

    /**
     * Set the value of clusterstatus, used in parameter comment. <br>
     * Even if empty string, treated as empty plainly. So "IF pmb != null" is false if empty.
     * @param clusterstatus The parameter value of clusterstatus. (NotNull)
     */
    public void setClusterstatus(String clusterstatus) {
        registerVariable("clusterstatus", clusterstatus);
    }

    private static final String UNASSIGNED_SHARDS = "unassigned_shards";

    private final int status;

    private final String clusterName;

    private final String clusterStatus;

    private String message = StringUtil.EMPTY;

    /**
     * Creates a ping response from cluster health response.
     *
     * @param response the cluster health response
     */