diff --git a/tools/intellij.tools.ide.metrics.collector/src/com/intellij/tools/ide/metrics/collector/OpenTelemetryCsvMeterCollector.kt b/tools/intellij.tools.ide.metrics.collector/src/com/intellij/tools/ide/metrics/collector/OpenTelemetryCsvMeterCollector.kt
index 04ab9c0944be..68e4505e65dd 100644
--- a/tools/intellij.tools.ide.metrics.collector/src/com/intellij/tools/ide/metrics/collector/OpenTelemetryCsvMeterCollector.kt
+++ b/tools/intellij.tools.ide.metrics.collector/src/com/intellij/tools/ide/metrics/collector/OpenTelemetryCsvMeterCollector.kt
@@ -13,8 +13,10 @@ import kotlin.io.path.name
  * [metersFilter] Input data: key - meter name. value - list of collected data points for that meter
  */
 @Deprecated("Use com.intellij.tools.ide.metrics.collector.OpenTelemetryJsonMeterCollector")
-open class OpenTelemetryCsvMeterCollector(val metricsSelectionStrategy: MetricsSelectionStrategy,
-                                          val metersFilter: (Map.Entry<String, List<LongPointData>>) -> Boolean) : TelemetryMetricsCollector {
+open class OpenTelemetryCsvMeterCollector(
+  val metricsSelectionStrategy: MetricsSelectionStrategy,
+  val metersFilter: (Map.Entry<String, List<LongPointData>>) -> Boolean,
+) : TelemetryMetricsCollector {
   private fun getOpenTelemetryCsvReportFiles(logsDirPath: Path): List<Path> {
     val metricsCsvFiles = logsDirPath.listDirectoryEntries("*.csv").filter { it.name.startsWith("open-telemetry-metrics") }
     require(metricsCsvFiles.isNotEmpty()) {
@@ -24,16 +26,16 @@ open class OpenTelemetryCsvMeterCollector(val metricsSelectionStrategy: MetricsS
     return metricsCsvFiles
   }
 
-  private fun convertLongPointDataToIJPerfMetric(metricName: String, metricData: LongPointData): PerformanceMetrics.Metric {
-    return PerformanceMetrics.newDuration(metricName, metricData.value.toInt())
-  }
-
-  override fun collect(logsDirPath: Path): List<PerformanceMetrics.Metric> {
+  fun collect(logsDirPath: Path, transform: (Map.Entry<String, LongPointData>) -> Pair<String, Int>): List<PerformanceMetrics.Metric> {
     val telemetryMetrics: Map<String, LongPointData> =
       MetricsImporterUtils.fromCsvFile(getOpenTelemetryCsvReportFiles(logsDirPath))
         .filter(metersFilter)
         .map { it.key to metricsSelectionStrategy.selectMetric(it.value) }.toMap()
 
-    return telemetryMetrics.map { convertLongPointDataToIJPerfMetric(metricName = it.key, metricData = it.value) }
+    return telemetryMetrics.map { transform(it) }.map { PerformanceMetrics.newDuration(name = it.first, durationMillis = it.second) }
+  }
+
+  override fun collect(logsDirPath: Path): List<PerformanceMetrics.Metric> {
+    return collect(logsDirPath) { it.key to it.value.value.toInt() }
   }
 }
\ No newline at end of file
diff --git a/tools/intellij.tools.ide.metrics.collector/src/com/intellij/tools/ide/metrics/collector/OpenTelemetryJsonMeterCollector.kt b/tools/intellij.tools.ide.metrics.collector/src/com/intellij/tools/ide/metrics/collector/OpenTelemetryJsonMeterCollector.kt
index bbb5f7fb7b8b..350aedfc7ade 100644
--- a/tools/intellij.tools.ide.metrics.collector/src/com/intellij/tools/ide/metrics/collector/OpenTelemetryJsonMeterCollector.kt
+++ b/tools/intellij.tools.ide.metrics.collector/src/com/intellij/tools/ide/metrics/collector/OpenTelemetryJsonMeterCollector.kt
@@ -7,6 +7,7 @@ import com.intellij.tools.ide.metrics.collector.metrics.PerformanceMetrics
 import com.intellij.tools.ide.util.common.logError
 import io.opentelemetry.sdk.common.InstrumentationScopeInfo
 import io.opentelemetry.sdk.metrics.data.Data
+import io.opentelemetry.sdk.metrics.data.LongPointData
 import io.opentelemetry.sdk.metrics.data.MetricData
 import io.opentelemetry.sdk.metrics.data.MetricDataType
 import io.opentelemetry.sdk.resources.Resource
@@ -22,7 +23,7 @@ import kotlin.io.path.name
 open class OpenTelemetryJsonMeterCollector(val metricsSelectionStrategy: MetricsSelectionStrategy,
                                            val meterFilter: (MetricData) -> Boolean) : TelemetryMetricsCollector {
 
-  override fun collect(logsDirPath: Path): List<PerformanceMetrics.Metric> {
+  fun collect(logsDirPath: Path, transform: (Map. Entry<String, LongPointData>) -> Pair<String, Int>): List<PerformanceMetrics.Metric> {
     val metricsFiles = logsDirPath.listDirectoryEntries("*.json").filter { it.name.startsWith("open-telemetry-meter") }
 
     // fallback to the collecting meters from the .csv files for older IDEs versions (where meters aren't exported to JSON files)
@@ -43,9 +44,8 @@ open class OpenTelemetryJsonMeterCollector(val metricsSelectionStrategy: Metrics
         }
 
         meterFilter(metricData)
-      }.collect(logsDirPath)
+      }.collect(logsDirPath, transform)
     }
-
     val telemetryMetrics: List<MetricData> = metricsFiles.flatMap { OpenTelemetryMetersJsonImporter.fromJsonFile(it) }
       .filter(meterFilter)
 
@@ -63,4 +63,9 @@ open class OpenTelemetryJsonMeterCollector(val metricsSelectionStrategy: Metrics
       }.convert(it)
     }
   }
+
+
+  override fun collect(logsDirPath: Path): List<PerformanceMetrics.Metric> {
+    return collect(logsDirPath)  { it.key to it.value.value.toInt() }
+  }
 }
\ No newline at end of file