Emtp stats when stats file does not exist

2b6e2ab2 · Peter van 't Hof · 9e6a44e1 · 2b6e2ab2
Commit 2b6e2ab2 authored May 07, 2016 by Peter van 't Hof
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biopet-extensions/src/main/scala/nl/lumc/sasc/biopet/extensions/VariantEffectPredictor.scala .../lumc/sasc/biopet/extensions/VariantEffectPredictor.scala +2 -1

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--- a/biopet-extensions/src/main/scala/nl/lumc/sasc/biopet/extensions/VariantEffectPredictor.scala
+++ b/biopet-extensions/src/main/scala/nl/lumc/sasc/biopet/extensions/VariantEffectPredictor.scala
@@ -271,7 +271,8 @@ class VariantEffectPredictor(val root: Configurable) extends BiopetCommandLineFu
  def summaryFiles: Map[String, File] = Map()

  def summaryStats: Map[String, Any] = {
-    if (statsText) parseStatsFile(new File(output.getAbsolutePath + "_summary.txt"))
+    val statsFile = new File(output.getAbsolutePath + "_summary.txt")
+    if (statsText && statsFile.exists()) parseStatsFile(statsFile)
    else Map()
  }