package com.flightfeather.monitor.analysis.dust.exception
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import com.flightfeather.monitor.domain.ds1.entity.DustExceptionSetting
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import com.flightfeather.monitor.domain.ds1.entity.DustSiteData
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import com.flightfeather.monitor.enumration.dust.ExceptionType
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import java.time.Duration
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/**
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* 数据缺失异常分析
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*/
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class ExceptionDataMissing_BackUp(config: DustExceptionSetting) : BaseDustExceptionAnalysis(config) {
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private var lastData: DustSiteData? = null
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override fun init() {
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super.init()
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lastData = null
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}
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override fun getExceptionType(): ExceptionType = ExceptionType.TYPE0
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override fun onNextData(data: DustSiteData) {
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lastData?.let {
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val t1 = it.lst
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val t2 = data.lst
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val b1 = Duration.between(t1?.toInstant(), t2.toInstant()).toMinutes() >= config.missDataMinutes
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if (b1) {
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resultList.add(newResult(it, data))
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}
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}
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lastData = data
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}
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override fun onDone() {
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//do noting
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}
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}
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