content: package com.alipay.api.domain;
  
  import com.alipay.api.AlipayObject;
  import com.alipay.api.internal.mapping.ApiField;
  
  /**
   * DumTestFFAA描述
   *
   * @author auto create
   * @since 1.0, 2024-04-19 16:46:21
   */
  public class DumTestFFAA extends AlipayObject {
  
  	private static final long serialVersionUID = 7382324317356246681L;
  
  	/**
  	 * 商家侧小程序商品ID，指商家提报给小程序商品库的商品。当前接口的extend_params.trade_component_order_id字段不为空时该字段必填，且与交易组件订单参数保持一致。了解小程序商品请参考：<a 
  href="https://opendocs.alipay.com/mini/06uila?pathHash=63b6fba7">https://opendocs.alipay.com/mini/06uila?pathHash=63b6fba7</a>
  	 */
  	@ApiField("field_a")
  	private String fieldA;
  
  	/**
  	 * 支付宝用户的userId。
  	 */
  	@ApiField("open_id")
  	private String openId;
  
  	/**
  	 * 支付宝用户的userId。
  	 */
  	@ApiField("user_id")
  	private String userId;
  
  	public String getFieldA() {
  		return this.fieldA;
  	}
  	public void setFieldA(String fieldA) {
  		this.fieldA = fieldA;
  	}
  
  	public String getOpenId() {
  		return this.openId;
  	}
  	public void setOpenId(String openId) {
  		this.openId = openId;
  	}
  
  	public String getUserId() {
  		return this.userId;
  	}
  	public void setUserId(String userId) {
  		this.userId = userId;
  	}
  
  }
  