Mybatis bool 類型匹配

將sql查詢到的bool類型，與java bean中的Boolean類型進行匹配。

mybatis：

<result property="amountDisplayed" jdbcType="VARCHAR" column="AMOUNT_DISPLAYED"/>

SELECT CASE WHEN D.SUM_AMOUNT_FIELD_ID IS NULL AND D.SUM_AMOUNT_AREA_ID IS NULL THEN 'FALSE' ELSE 'TRUE' END AS AMOUNT_DISPLAYED
FROM T_BILL_DEFINE D

javaBean

private Boolean amountDisplayed;

原因：Boolean可以通過String作爲參數進行構造

總結：可以通過varchar-boolean實現類型的匹配