Mybatis引用静态常量或者枚举类型

语法规则：

${@path$subClass@Attr.getValueMethod}

例子：

<select id="listModelsToProTps" resultType="com.voyageone.ecerp.model.wms.WmsBtShipmentModel">
   SELECT * from wms_bt_shipment${partition}
   WHERE 
   	port =${@com.voyageone.ecerp.domain.constant.wms.WmsConstant$Port@RST.value}
   AND
      tps_flg in (
      	 ${@com.voyageone.ecerp.domain.enums.wms.WmsEnums$TpsFlg@NOT_HANDLE.value},
         ${@com.voyageone.ecerp.domain.enums.wms.WmsEnums$TpsFlg@CREATED.value}
      )
   AND status != ${@com.voyageone.ecerp.domain.enums.wms.WmsEnums$ShipmentStatus@OPEN.value};
</select>

其中静态常量如下(对应的mapper xml代码：${@com.voyageone.ecerp.domain.constant.wms.WmsConstant$Port@RST.value})：

/**
 * 港口
 * 
 */
public final static class Port extends AbstractTypedConstant<Integer> {

    public static final Port RST = new Port(28);

    private Port() {
    }

    public Port(Integer value) {
        this.value = value;
    }
}

枚举如下（对应的mapper xml代码：${@com.voyageone.ecerp.domain.enums.wms.WmsEnums$TpsFlg@CREATED.value}）：

public enum TpsFlg {
    NOT_HANDLE("0"),
    CREATED("1"),
    SHIPPED("2");
    private String value;

    TpsFlg(String val) {
        this.value = val;
    }
//这里定义了mybatis调用的方法成员，对应ms$TpsFlg@CREATED.value中的value，这应该和序列化有关
    public String value() {
        return value;
    }
}

参考博客：https://blog.csdn.net/u010714901/article/details/79541861