先将date转换成字符串
paramterMap.put("startDate", new SimpleDateFormat("yyyy-MM-dd HH:mm:ss").format(start));
paramterMap.put("endDate", new SimpleDateFormat("yyyy-MM-dd HH:mm:ss").format(end));
<if test="startDate != null">
<![CDATA[ AND a.EVENT_TIME >= TO_DATE (#{startDate},'yyyy-mm-dd hh24:mi:ss')]]>
</if>
<if test="endDate != null">
<![CDATA[ AND a.EVENT_TIME <= TO_DATE (#{endDate},'yyyy-mm-dd hh24:mi:ss')]]>
</if>
\