|  |  | 
 |  |  |                 "expires," + | 
 |  |  |                 "registerTime," + | 
 |  |  |                 "keepaliveTime," + | 
 |  |  |                 "keepaliveIntervalTime," + | 
 |  |  |                 "createTime," + | 
 |  |  |                 "updateTime," + | 
 |  |  |                 "charset," + | 
 |  |  | 
 |  |  |                 "#{expires}," + | 
 |  |  |                 "#{registerTime}," + | 
 |  |  |                 "#{keepaliveTime}," + | 
 |  |  |                 "#{keepaliveIntervalTime}," + | 
 |  |  |                 "#{createTime}," + | 
 |  |  |                 "#{updateTime}," + | 
 |  |  |                 "#{charset}," + | 
 |  |  | 
 |  |  |  | 
 |  |  |     @Update(value = {" <script>" + | 
 |  |  |                 "UPDATE device " + | 
 |  |  |                 "SET updateTime='${updateTime}'" + | 
 |  |  |                 "<if test=\"name != null\">, name='${name}'</if>" + | 
 |  |  |                 "<if test=\"manufacturer != null\">, manufacturer='${manufacturer}'</if>" + | 
 |  |  |                 "<if test=\"model != null\">, model='${model}'</if>" + | 
 |  |  |                 "<if test=\"firmware != null\">, firmware='${firmware}'</if>" + | 
 |  |  |                 "<if test=\"transport != null\">, transport='${transport}'</if>" + | 
 |  |  |                 "<if test=\"ip != null\">, ip='${ip}'</if>" + | 
 |  |  |                 "<if test=\"localIp != null\">, localIp='${localIp}'</if>" + | 
 |  |  |                 "<if test=\"port != null\">, port=${port}</if>" + | 
 |  |  |                 "<if test=\"hostAddress != null\">, hostAddress='${hostAddress}'</if>" + | 
 |  |  |                 "<if test=\"online != null\">, online=${online}</if>" + | 
 |  |  |                 "<if test=\"registerTime != null\">, registerTime='${registerTime}'</if>" + | 
 |  |  |                 "<if test=\"keepaliveTime != null\">, keepaliveTime='${keepaliveTime}'</if>" + | 
 |  |  |                 "<if test=\"expires != null\">, expires=${expires}</if>" + | 
 |  |  |                 "WHERE deviceId='${deviceId}'"+ | 
 |  |  |                 "SET updateTime=#{updateTime}" + | 
 |  |  |                 "<if test=\"name != null\">, name=#{name}</if>" + | 
 |  |  |                 "<if test=\"manufacturer != null\">, manufacturer=#{manufacturer}</if>" + | 
 |  |  |                 "<if test=\"model != null\">, model=#{model}</if>" + | 
 |  |  |                 "<if test=\"firmware != null\">, firmware=#{firmware}</if>" + | 
 |  |  |                 "<if test=\"transport != null\">, transport=#{transport}</if>" + | 
 |  |  |                 "<if test=\"ip != null\">, ip=#{ip}</if>" + | 
 |  |  |                 "<if test=\"localIp != null\">, localIp=#{localIp}</if>" + | 
 |  |  |                 "<if test=\"port != null\">, port=#{port}</if>" + | 
 |  |  |                 "<if test=\"hostAddress != null\">, hostAddress=#{hostAddress}</if>" + | 
 |  |  |                 "<if test=\"online != null\">, online=#{online}</if>" + | 
 |  |  |                 "<if test=\"registerTime != null\">, registerTime=#{registerTime}</if>" + | 
 |  |  |                 "<if test=\"keepaliveTime != null\">, keepaliveTime=#{keepaliveTime}</if>" + | 
 |  |  |                 "<if test=\"keepaliveIntervalTime != null\">, keepaliveIntervalTime=#{keepaliveIntervalTime}</if>" + | 
 |  |  |                 "<if test=\"expires != null\">, expires=#{expires}</if>" + | 
 |  |  |                 "WHERE deviceId=#{deviceId}"+ | 
 |  |  |             " </script>"}) | 
 |  |  |     int update(Device device); | 
 |  |  |  | 
 |  |  | 
 |  |  |             "geoCoordSys," + | 
 |  |  |             "treeType," + | 
 |  |  |             "online" + | 
 |  |  |             " FROM device WHERE ip = #{host} AND port=${port}") | 
 |  |  |             " FROM device WHERE ip = #{host} AND port=#{port}") | 
 |  |  |     Device getDeviceByHostAndPort(String host, int port); | 
 |  |  |  | 
 |  |  |     @Update(value = {" <script>" + | 
 |  |  |             "UPDATE device " + | 
 |  |  |             "SET updateTime='${updateTime}'" + | 
 |  |  |             "<if test=\"name != null\">, custom_name='${name}'</if>" + | 
 |  |  |             "<if test=\"password != null\">, password='${password}'</if>" + | 
 |  |  |             "<if test=\"streamMode != null\">, streamMode='${streamMode}'</if>" + | 
 |  |  |             "<if test=\"ip != null\">, ip='${ip}'</if>" + | 
 |  |  |             "<if test=\"sdpIp != null\">, sdpIp='${sdpIp}'</if>" + | 
 |  |  |             "<if test=\"port != null\">, port=${port}</if>" + | 
 |  |  |             "<if test=\"charset != null\">, charset='${charset}'</if>" + | 
 |  |  |             "<if test=\"subscribeCycleForCatalog != null\">, subscribeCycleForCatalog=${subscribeCycleForCatalog}</if>" + | 
 |  |  |             "<if test=\"subscribeCycleForMobilePosition != null\">, subscribeCycleForMobilePosition=${subscribeCycleForMobilePosition}</if>" + | 
 |  |  |             "<if test=\"mobilePositionSubmissionInterval != null\">, mobilePositionSubmissionInterval=${mobilePositionSubmissionInterval}</if>" + | 
 |  |  |             "<if test=\"subscribeCycleForAlarm != null\">, subscribeCycleForAlarm=${subscribeCycleForAlarm}</if>" + | 
 |  |  |             "<if test=\"ssrcCheck != null\">, ssrcCheck=${ssrcCheck}</if>" + | 
 |  |  |             "SET updateTime=#{updateTime}" + | 
 |  |  |             "<if test=\"name != null\">, custom_name=#{name}</if>" + | 
 |  |  |             "<if test=\"password != null\">, password=#{password}</if>" + | 
 |  |  |             "<if test=\"streamMode != null\">, streamMode=#{streamMode}</if>" + | 
 |  |  |             "<if test=\"ip != null\">, ip=#{ip}</if>" + | 
 |  |  |             "<if test=\"sdpIp != null\">, sdpIp=#{sdpIp}</if>" + | 
 |  |  |             "<if test=\"port != null\">, port=#{port}</if>" + | 
 |  |  |             "<if test=\"charset != null\">, charset=#{charset}</if>" + | 
 |  |  |             "<if test=\"subscribeCycleForCatalog != null\">, subscribeCycleForCatalog=#{subscribeCycleForCatalog}</if>" + | 
 |  |  |             "<if test=\"subscribeCycleForMobilePosition != null\">, subscribeCycleForMobilePosition=#{subscribeCycleForMobilePosition}</if>" + | 
 |  |  |             "<if test=\"mobilePositionSubmissionInterval != null\">, mobilePositionSubmissionInterval=#{mobilePositionSubmissionInterval}</if>" + | 
 |  |  |             "<if test=\"subscribeCycleForAlarm != null\">, subscribeCycleForAlarm=#{subscribeCycleForAlarm}</if>" + | 
 |  |  |             "<if test=\"ssrcCheck != null\">, ssrcCheck=#{ssrcCheck}</if>" + | 
 |  |  |             "<if test=\"geoCoordSys != null\">, geoCoordSys=#{geoCoordSys}</if>" + | 
 |  |  |             "<if test=\"treeType != null\">, treeType=#{treeType}</if>" + | 
 |  |  |             "<if test=\"mediaServerId != null\">, mediaServerId=#{mediaServerId}</if>" + | 
 |  |  |             "WHERE deviceId='${deviceId}'"+ | 
 |  |  |             "WHERE deviceId=#{deviceId}"+ | 
 |  |  |             " </script>"}) | 
 |  |  |     int updateCustom(Device device); | 
 |  |  |  |