枚举的写法

public enum B2bInvoiceStatusEnum {
        /** 待开票 */
    WAIT_MAKE_INVOICE(10,"待开票"),
        /** 待关务审核发票 */
    WAIT_CUSTOMS_AUDIT_INVOICE(20,"待关务审核发票"),
        /** 待财务审核发票 */
    WAIT_FINANCIAL_AUDIT_INVOICE(30,"待财务审核发票"),
        /** 待财务认证发票 */
    WAIT_FINANCIAL_AUTHENTICATION_INVOICE(40,"待财务认证发票"),
        /** 待税局退税 */
    WAIT_TAX_STATION_TAX_REIMBURSEMENT(50,"待税局退税"),
        /** 不可退税 */
    CAN_NOT_TAX_REIMBURSEMENT(60,"不可退税"),
        /** 已退税 */
    HAS_TAX_REIMBURSEMENT(70,"已退税");
    private Integer status;
    private String text;

        //构造方法
    private B2bInvoiceStatusEnum(Integer status,String text ){
        this.status = status;
        this.text = text;
    }
    public Integer getStatus() {
        return status;
    }
    public String getText() {
        return text;
    }
}

1.需要声明这个类是一个枚举类