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mybatis的xml如何使用java枚举

news 2025/7/1 11:41:09

使用方式

${@com.haier.baseManage.enums.LoganUploadTaskTypeEnum@LOG_TYPE.type}

例子

<?xml version="1.0" encoding="UTF-8"?>
<!DOCTYPE mapper PUBLIC "-//mybatis.org//DTD Mapper 3.0//EN" "http://mybatis.org/dtd/mybatis-3-mapper.dtd">
<mapper namespace="com.baseManage.mapper.LoganUploadTaskMapper"><sql id="table_cloumn">t1.id,t1.user_id,t1.user_name,t1.task_no,t1.log_start_time,t1.log_end_time,t1.extend,t1.if_pull_all_log,t1.reason,t1.status,t1.finish_time,t1.create_time,t1.create_by,t1.create_user_name,t1.update_time,t1.update_by,t1.update_user_name</sql><select id="loganUploadTaskPage"resultType="com.baseManage.model.entity.LoganUploadTask"parameterType="com.baseManage.model.param.LoganTaskPageParam">SELECT<include refid="table_cloumn" />FROM logan_upload_task t1WHERE1 = 1<if test=" param.keyword != null and param.keyword != '' ">AND (t1.user_name LIKE CONCAT('%',#{param.keyword},'%') OR t1.user_id LIKE CONCAT('%',#{param.keyword},'%'))</if><if test=" param.status != null">AND t1.status = #{param.status}</if><if test=" param.logType != null and param.logType != ''">AND EXISTS(SELECT 1 FROM logan_upload_task_type t2 WHERE t1.id = t2.task_idAND t2.type = ${@com.baseManage.enums.LoganUploadTaskTypeEnum@LOG_TYPE.type}AND t2.name = #{param.logType})</if><if test=" param.deviceType != null and param.deviceType != ''">AND EXISTS(SELECT 1 FROM logan_upload_task_type t3 WHERE t1.id = t3.task_idAND t3.type = ${@com.baseManage.enums.LoganUploadTaskTypeEnum@DEVICE_TYPE.type}AND t3.name = #{param.deviceType})</if>ORDER BY t1.create_time DESC ,t1.id DESC</select><select id="runningTaskList" parameterType="com.baseManage.model.param.LoganTaskRunningTaskParam" resultType="com.baseManage.model.entity.LoganUploadTask">SELECT<include refid="table_cloumn" />, group_concat(t3.name) logTypeFROM logan_upload_task t1join logan_upload_task_type t2 on t1.id = t2.task_id and t2.type = ${@com.baseManage.enums.LoganUploadTaskTypeEnum@DEVICE_TYPE.type}join logan_upload_task_type t3 on t1.id = t3.task_id and t3.type = ${@com.baseManage.enums.LoganUploadTaskTypeEnum@LOG_TYPE.type}WHERE t1.user_id = #{userId}AND t1.status = ${@com.baseManage.enums.LoganUploadTaskStatusEnum@UPLOADING.status}and (t2.name = #{deviceType} or t2.name = 'all')group by t1.id</select></mapper>

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