From c98aa40724e191ce4f1d7aefbb67f2bf1c2289fa Mon Sep 17 00:00:00 2001
From: Christian Wulf <chw@informatik.uni-kiel.de>
Date: Tue, 3 Mar 2015 13:31:28 +0100
Subject: [PATCH] added error logging for ClassNameRegistryCreationFilter

---
 .../teetime/stage/className/ClassNameRegistryCreationFilter.java | 1 +
 1 file changed, 1 insertion(+)

diff --git a/src/main/java/teetime/stage/className/ClassNameRegistryCreationFilter.java b/src/main/java/teetime/stage/className/ClassNameRegistryCreationFilter.java
index ddd9c536..c962c610 100644
--- a/src/main/java/teetime/stage/className/ClassNameRegistryCreationFilter.java
+++ b/src/main/java/teetime/stage/className/ClassNameRegistryCreationFilter.java
@@ -55,6 +55,7 @@ public class ClassNameRegistryCreationFilter extends AbstractConsumerStage<File>
 	protected void execute(final File inputDir) {
 		final File mappingFile = this.mappingFileParser.findMappingFile(inputDir);
 		if (mappingFile == null) {
+			this.logger.error("Directory '" + inputDir + "' does not exist or an I/O error occured.");
 			return;
 		}
 
-- 
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