1 files changed, 9 insertions, 1 deletions
diff --git a/src/main/java/org/apache/maven/plugin/nar/NarLayout21.java b/src/main/java/org/apache/maven/plugin/nar/NarLayout21.java
index 8e70641..6d8433b 100644
--- a/src/main/java/org/apache/maven/plugin/nar/NarLayout21.java
+++ b/src/main/java/org/apache/maven/plugin/nar/NarLayout21.java
@@ -178,7 +178,7 @@ public class NarLayout21
                            AOL defaultAOL )
         throws MojoExecutionException, MojoFailureException
     {
-        File dir = new File( unpackDirectory, FileUtils.basename( file.getPath(), "." + NarConstants.NAR_EXTENSION ) );
+        File dir = getNarUnpackDirectory(unpackDirectory, file);
 
         boolean process = false;
 
@@ -210,4 +210,12 @@ public class NarLayout21
             unpackNarAndProcess( archiverManager, file, dir, os, linkerName, defaultAOL );
         }
     }
+
+    public File getNarUnpackDirectory(File baseUnpackDirectory, File narFile)
+    {
+        File dir = new File( 
+            baseUnpackDirectory, 
+            FileUtils.basename( narFile.getPath(), "." + NarConstants.NAR_EXTENSION ));
+        return dir;
+    }
 }
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