in measure/src/main/scala/org/apache/griffin/measure/configuration/dqdefinition/EnvConfig.scala [80:91]
def getLogLevel: String = if (logLevel != null) logLevel else "WARN"
def getCpDir: String = if (cpDir != null) cpDir else ""
def getBatchInterval: String = if (batchInterval != null) batchInterval else ""
def getProcessInterval: String = if (processInterval != null) processInterval else ""
def getConfig: Map[String, String] = if (config != null) config else Map[String, String]()
def needInitClear: Boolean = if (initClear) initClear else false
def validate(): Unit = {
// assert(StringUtils.isNotBlank(cpDir), "checkpoint.dir should not be empty")
// assert(TimeUtil.milliseconds(getBatchInterval).nonEmpty, "batch.interval should be valid time string")
// assert(TimeUtil.milliseconds(getProcessInterval).nonEmpty, "process.interval should be valid time string")
}