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| | | import com.flightfeather.uav.biz.FactorFilter |
| | | import com.flightfeather.uav.biz.dataanalysis.model.ExceptionTag |
| | | import com.flightfeather.uav.biz.sourcetrace.model.RemainException |
| | | import com.flightfeather.uav.domain.entity.BaseRealTimeData |
| | | import com.flightfeather.uav.lightshare.eunm.ExceptionStatusType |
| | | import com.flightfeather.uav.socket.eunm.FactorType |
| | | import org.springframework.beans.BeanUtils |
| | | import java.time.Duration |
| | | |
| | | /** |
| | |
| | | protected var lastData: BaseRealTimeData? = null |
| | | |
| | | // 最新的一组异常,记录单因子异常 |
| | | protected val latestExceptions = mutableListOf<Pair<FactorFilter.SelectedFactor, T>>() |
| | | val latestExceptions = mutableListOf<Pair<FactorFilter.SelectedFactor, T>>() |
| | | |
| | | /** |
| | | * 最新的一组合并异常,根据配置参数从[latestExceptions]单因子异常中,合并异常 |
| | | */ |
| | | protected val latestCombinedExc = mutableListOf<List<Pair<FactorFilter.SelectedFactor, T>>>() |
| | | |
| | | // 记录需要延迟数据周期进行合并的异常 |
| | | val remainingExceptions = mutableListOf<RemainException<T>>() |
| | | |
| | | /** |
| | | * 异常结果 |
| | | */ |
| | | protected val result = mutableListOf<Y>() |
| | | val result = mutableListOf<Y>() |
| | | |
| | | /** |
| | | * 不适用于此异常类型的监测因子 |
| | |
| | | } |
| | | lastData = data |
| | | |
| | | mergeExceptionResult() |
| | | removeSingleFactor(data) |
| | | checkDelayedExceptions(data) |
| | | mergeExceptionResult(data) |
| | | onNewResult(result) |
| | | clearExceptions(data) |
| | | } |
| | | |
| | |
| | | } |
| | | |
| | | /** |
| | | * 将不在关联关系中的监测因子异常存储,并剔除 |
| | | */ |
| | | fun removeSingleFactor(data: BaseRealTimeData) { |
| | | // 查找不在因子关联组合中的异常因子 |
| | | val sfList = latestExceptions.filter { |
| | | config.factorFilter.combination.find { c -> c.find { f -> f == it.first.main } != null } == null |
| | | } |
| | | // 生成对应的异常结果,并初始化该异常 |
| | | sfList.forEach { |
| | | result.add(newResult(listOf(it))) |
| | | it.second.refreshWithNextException(data) |
| | | } |
| | | // 剔除 |
| | | latestExceptions.removeAll(sfList) |
| | | } |
| | | |
| | | /** |
| | | * 检查延迟的待合并异常与当前异常是否能匹配 |
| | | * 1. 将遗留的超过等待数据周期的异常存储 |
| | | * 2. 将匹配成功的合并异常存储 |
| | | * 3. 保留依旧未合并成功并且可继续等待的异常 |
| | | * @return 被匹配成功的关联关系 |
| | | */ |
| | | fun checkDelayedExceptions(data: BaseRealTimeData): List<List<FactorType>> { |
| | | // 被匹配成功的监测因子关联关系 |
| | | val fittedComb = mutableListOf<List<FactorType>>() |
| | | // 遗留的进入下一个数据周期做判断的待合并异常集合 |
| | | val leftExc = mutableListOf<RemainException<T>>() |
| | | // 成功匹配的合并异常集合 |
| | | val combinedExc = mutableListOf<List<Pair<FactorFilter.SelectedFactor, T>>>() |
| | | // 本次数据周期中,被匹配成功的异常集合 |
| | | val exceps = mutableListOf<Pair<FactorFilter.SelectedFactor, T>>() |
| | | remainingExceptions.forEach { |
| | | // 检查当前新异常中,是否包含因子关联关系中的异常 |
| | | val combRes = matchCombFactor(it.combination, latestExceptions) |
| | | val res = combRes.second |
| | | // 判断本次数据周期中找到的因子和已有的因子是否满足关联关系 |
| | | val findFactors = mutableListOf<FactorType>() |
| | | res.forEach {r -> findFactors.add(r.first.main) } |
| | | it.exceptions.forEach {r -> findFactors.add(r.first.main) } |
| | | // 判断是否还有缺失异常 |
| | | val isFitAll = findFactors.distinct() == it.combination |
| | | // 如果已经没有缺失的异常因子,则可合并为组合异常 |
| | | if (isFitAll) { |
| | | fittedComb.add(it.combination) |
| | | // 将查找结果添加至已有异常集合中 |
| | | it.addExceptions(res) |
| | | // // 记录被匹配成功的异常 |
| | | // res.forEach { r-> |
| | | // if (exceps.find { e -> e.second == r.second } == null) { |
| | | // exceps.add(r) |
| | | // } |
| | | // } |
| | | // 将合并异常存储 |
| | | combinedExc.add(it.exceptions) |
| | | |
| | | } |
| | | // 否则留作下次数据周期再判定存入待合并异常集合 |
| | | else { |
| | | it.period++ |
| | | // 当待合并的异常等待数据周期大于设定值时,不再等待,直接输出异常 |
| | | if (it.period > config.maxDelayPeriod) { |
| | | result.add(newResult(it.exceptions)) |
| | | return@forEach |
| | | } else { |
| | | fittedComb.add(it.combination) |
| | | // 将查找结果添加至已有异常集合中 |
| | | it.addExceptions(res) |
| | | // // 记录被匹配成功的异常 |
| | | // res.forEach { r-> |
| | | // if (exceps.find { e -> e.second == r.second } == null) { |
| | | // exceps.add(r) |
| | | // } |
| | | // } |
| | | leftExc.add(it) |
| | | } |
| | | } |
| | | } |
| | | // 存储合并异常 |
| | | combinedExc.forEach { |
| | | result.add(newResult(it)) |
| | | } |
| | | // // 将被匹配成功的异常刷新,并从本次数据周期的异常集合中移除 |
| | | // exceps.forEach { r-> r.second.refreshWithNextException(data) } |
| | | // latestExceptions.removeAll(exceps) |
| | | // 保留未匹配的组合 |
| | | remainingExceptions.clear() |
| | | remainingExceptions.addAll(leftExc) |
| | | |
| | | return fittedComb |
| | | } |
| | | |
| | | /** |
| | | * 合并异常 |
| | | */ |
| | | open fun mergeExceptionResult() { |
| | | open fun mergeExceptionResult(data: BaseRealTimeData) { |
| | | val combinedExc = mutableListOf<List<Pair<FactorFilter.SelectedFactor, T>>>() |
| | | // 遍历所有的因子组合 |
| | | config.factorFilter.combination.forEach { c -> |
| | | val combRes = matchCombFactor(c, latestExceptions) |
| | | val res = combRes.second |
| | | val exist = combRes.first |
| | | // 如果组合内的所有因子都存在异常,则存储为合并异常 |
| | | if (exist) { |
| | | // 将合并异常存储 |
| | | combinedExc.add(res) |
| | | } |
| | | // 否则将异常的深拷贝版本存入待合并异常集合 |
| | | // TODO 2025.8.4: 后续添加当关联的监测因子累计异常计数接近阈值时,才存入集合的逻辑 |
| | | else { |
| | | remainingExceptions.add(RemainException(res, c)) |
| | | } |
| | | } |
| | | |
| | | // 存储合并异常 |
| | | combinedExc.forEach { |
| | | result.add(newResult(it)) |
| | | } |
| | | } |
| | | |
| | | /** |
| | | * 匹配关联异常因子 |
| | | * @param comb 关联因子关系 |
| | | * @param exceptions 各监测因子异常集合 |
| | | * @return exist表示是否找到关联关系[comb]中所有的因子,res表示找到的结果 |
| | | */ |
| | | private fun matchCombFactor( |
| | | comb: List<FactorType>, |
| | | exceptions: List<Pair<FactorFilter.SelectedFactor, T>>, |
| | | ): Pair<Boolean, MutableList<Pair<FactorFilter.SelectedFactor, T>>> { |
| | | val res = mutableListOf<Pair<FactorFilter.SelectedFactor, T>>() |
| | | var exist = true |
| | | // 查看组合内的所有因子是否都同时出现异常 |
| | | c.forEach { f -> |
| | | val r = latestExceptions.find { e -> |
| | | comb.forEach { f -> |
| | | val r = exceptions.find { e -> |
| | | e.first.main == f |
| | | } |
| | | if (r != null) { |
| | |
| | | exist = false |
| | | } |
| | | } |
| | | // 如果组合内的所有因子都存在异常,则存储为合并异常 |
| | | if (exist) { |
| | | // 将合并异常从单个异常集合中去除 |
| | | res.forEach { r -> |
| | | latestExceptions.removeIf { e -> e.first.main == r.first.main } |
| | | } |
| | | // 将合并异常存储 |
| | | latestCombinedExc.add(res) |
| | | } |
| | | } |
| | | // 存储异常结果 |
| | | latestExceptions.forEach { |
| | | result.add(newResult(listOf(it))) |
| | | } |
| | | latestCombinedExc.forEach { |
| | | result.add(newResult(it)) |
| | | } |
| | | return exist to res |
| | | } |
| | | |
| | | abstract fun onNewResult(result: List<Y>) |
| | | |
| | | /** |
| | | * 在异常生成结果后,进行初始化 |
| | | */ |
| | | private fun clearExceptions(data: BaseRealTimeData) { |
| | | // 此时latestExceptions中应该包含的依旧是本次数据周期内的所有异常 |
| | | latestExceptions.forEach { |
| | | it.second.refreshWithNextException(data) |
| | | } |
| | | latestExceptions.clear() |
| | | latestCombinedExc.forEach { |
| | | it.forEach { e -> |
| | | e.second.refreshWithNextException(data) |
| | | } |
| | | } |
| | | latestCombinedExc.clear() |
| | | result.clear() |
| | | } |
| | | |