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 | | package com.ruoyi.payment.wx.enums; |  |   |  | import lombok.Getter; |  |   |  | import java.util.stream.Stream; |  |   |  | /** |  |  * @author xiaochen |  |  * @ClassName AliTradeStateEnum |  |  * @Description |  |  * @date 2022-01-07 11:56 |  |  */ |  | public enum TradeStateEnum { |  |     SUCCESS("支付成功"), |  |     RETURN("已分账回退"), |  |     FAIL("已失败"), |  |     PROCESSING("处理中"), |  |     FINISHED("分账完成"), |  |     REFUND("转入退款"), |  |     PAYERROR("支付失败(其他原因,如银行返回失败)"), |  |     USERPAYING("用户支付中"), |  |     CLOSED("已关闭"), |  |     NOTPAY("未支付"), |  |     UNKNOWN("未知"), |  |     DONE("服务订单完成"), |  |     // ... |  |     ; |  |     @Getter |  |     private String desc; |  |   |  |     TradeStateEnum(String desc) { |  |         this.desc = desc; |  |     } |  |   |  |     public static TradeStateEnum tradeState(String code) { |  |         return Stream.of(TradeStateEnum.values()).filter(fileType -> |  |                 fileType.name().equals(code) |  |         ).findFirst().orElse(UNKNOWN); |  |     } |  |   |  | } | 
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