Index: /SPARQLBuilderWWW/src/java/org/biohackathon/SPARQLBuilder/OWL/QueryPathGenerator.java
===================================================================
--- /SPARQLBuilderWWW/src/java/org/biohackathon/SPARQLBuilder/OWL/QueryPathGenerator.java (revision 221)
+++ /SPARQLBuilderWWW/src/java/org/biohackathon/SPARQLBuilder/OWL/QueryPathGenerator.java (revision 226)
@@ -18,8 +18,8 @@
     private RDFSchemaAnalyzer analyzer = null;
     private OWLClassGraph graph;
-    //private PathMatrix matrix = null;
     
     private static final String CDIR = "cdata";
     
+    /*
     public static void main(String[] args){
         // For Test
@@ -45,5 +45,5 @@
         //qpg1.testOWLClassGraph();
         //SClass[] cl = qpg.getClasses(null);
-    }
+    }*/
     
     public QueryPathGenerator(){
@@ -133,5 +133,5 @@
     }
     
-    public void setOWLClassGraph(){
+    private void setOWLClassGraph(){
         graph = new OWLClassGraph(analyzer); 
     }
Index: /SPARQLBuilderWWW/src/java/org/biohackathon/SPARQLBuilder/OWL/RDFSchemaAnalyzerFactory.java
===================================================================
--- /SPARQLBuilderWWW/src/java/org/biohackathon/SPARQLBuilder/OWL/RDFSchemaAnalyzerFactory.java (revision 192)
+++ /SPARQLBuilderWWW/src/java/org/biohackathon/SPARQLBuilder/OWL/RDFSchemaAnalyzerFactory.java (revision 226)
@@ -57,5 +57,5 @@
 			return new EndpointAnalyzer(uri);
 		}else{
-			JenaModelGenerator jmGene = new JenaModelGenerator(mFile.getPath());
+			JenaModelGenerator jmGene = new JenaModelGenerator(mFile.getFilePath());
 			return new AcquiredStructureAnalyzer(jmGene.getEndpointURI(), jmGene.getGraphURIs(), jmGene.getModel());
 		}
Index: /SPARQLBuilderWWW/src/java/org/biohackathon/SPARQLBuilder/endpointMetadata/MetadataFile.java
===================================================================
--- /SPARQLBuilderWWW/src/java/org/biohackathon/SPARQLBuilder/endpointMetadata/MetadataFile.java (revision 197)
+++ /SPARQLBuilderWWW/src/java/org/biohackathon/SPARQLBuilder/endpointMetadata/MetadataFile.java (revision 226)
@@ -41,5 +41,5 @@
 	}
 
-	public String getPath(){
+	public String getFilePath(){
 		return path.getAbsolutePath();
 	}
@@ -324,4 +324,7 @@
 	}
 	
+	
+	
+	
 	private void readFile(File file) throws Exception{
 		System.out.println("readfile: " + file.getAbsolutePath());
Index: /SPARQLBuilderWWW/src/java/org/biohackathon/SPARQLBuilder/www/CLServlet.java
===================================================================
--- /SPARQLBuilderWWW/src/java/org/biohackathon/SPARQLBuilder/www/CLServlet.java (revision 221)
+++ /SPARQLBuilderWWW/src/java/org/biohackathon/SPARQLBuilder/www/CLServlet.java (revision 226)
@@ -9,5 +9,4 @@
 import java.io.IOException;
 import java.io.PrintWriter;
-import java.math.BigDecimal;
 import java.util.*;
 import javax.json.*;