Index: BH13SPARQLBuilder/src/org/biohackathon/SPARQLBuilder/OWL/StructureCrawler.java
===================================================================
--- BH13SPARQLBuilder/src/org/biohackathon/SPARQLBuilder/OWL/StructureCrawler.java (revision 89)
+++ BH13SPARQLBuilder/src/org/biohackathon/SPARQLBuilder/OWL/StructureCrawler.java (revision 93)
@@ -14,4 +14,5 @@
 	private File dataDir = null;
 
+	// this is just for a test
 	public static void main(String[] args) throws Exception{
 		StructureCrawler sc = new StructureCrawler(new File("c:\\temp"));
Index: BH13SPARQLBuilder/src/org/biohackathon/SPARQLBuilder/OWL/AcquiredStructureAnalyzer.java
===================================================================
--- BH13SPARQLBuilder/src/org/biohackathon/SPARQLBuilder/OWL/AcquiredStructureAnalyzer.java (revision 88)
+++ BH13SPARQLBuilder/src/org/biohackathon/SPARQLBuilder/OWL/AcquiredStructureAnalyzer.java (revision 93)
@@ -65,4 +65,6 @@
 		
 		
+
+	
 	public SClass[] getOWLClasses(String[] graphURIs, String[] keywords, String language, boolean countInstances) throws Exception{
 		String[] targetGraphURIs = filterGraphURIs(graphURIs);
Index: BH13SPARQLBuilder/src/org/biohackathon/SPARQLBuilder/OWL/RDFSchemaAnalyzerFactory.java
===================================================================
--- BH13SPARQLBuilder/src/org/biohackathon/SPARQLBuilder/OWL/RDFSchemaAnalyzerFactory.java (revision 90)
+++ BH13SPARQLBuilder/src/org/biohackathon/SPARQLBuilder/OWL/RDFSchemaAnalyzerFactory.java (revision 93)
@@ -20,9 +20,13 @@
         }
 
+	private void setAcqiredRDFFiles(String dirFile) throws Exception{
+		setAcqiredRDFFiles(new File(dirFile));
+	}
+	
 	private void setAcqiredRDFFiles(File data) throws Exception{
 		StructureCrawler sc = new StructureCrawler(data);
 		acquiredRDFFiles = sc.getAcquiredStructureFiles();
 	}
-	
+
 	public String[] getEndpointURIList(){
 		if( acquiredRDFFiles == null ){