Index: trunk/de.ugoe.cs.swe.bnftools.xtools/src/resource/tools/xtools/EbnfResourceTool.java
===================================================================
--- trunk/de.ugoe.cs.swe.bnftools.xtools/src/resource/tools/xtools/EbnfResourceTool.java	(revision 58)
+++ trunk/de.ugoe.cs.swe.bnftools.xtools/src/resource/tools/xtools/EbnfResourceTool.java	(revision 59)
@@ -68,5 +68,5 @@
 
 		//first approach
-		System.out.println("first approach (top down)");
+		System.out.println("***** first approach (top down)");
 		List<Rule> rules = EcoreUtil2.getAllContentsOfType(bnf, Rule.class);
 		for (Rule r : rules) {
@@ -81,5 +81,5 @@
 		
 		//second approach
-		System.out.println("second approach (bottom up)");
+		System.out.println("***** second approach (bottom up)");
 		for (RuleReference ref : EcoreUtil2.getAllContentsOfType(bnf, RuleReference.class)) {
 			Rule r = EcoreUtil2.getContainerOfType(ref, Rule.class);
@@ -90,5 +90,5 @@
 		
 		//third approach
-		System.out.println("thir approach (cross referencing)");
+		System.out.println("***** third approach (cross referencing)");
 		for (Rule r : rules) {
 			System.out.println("Processing rule "+r.getName());