From e4d52ddcf56f1affed199e024f49507f02b8603b Mon Sep 17 00:00:00 2001
From: Luca Frosini <luca.frosini@isti.cnr.it>
Date: Wed, 16 Mar 2016 17:26:03 +0000
Subject: [PATCH] git-svn-id:
 https://svn.d4science.research-infrastructures.eu/gcube/trunk/accounting/accounting-analytics@125511
 82a268e6-3cf1-43bd-a215-b396298e98cf

---
 .../java/org/gcube/accounting/analytics/NumberedFilter.java | 6 ++++++
 1 file changed, 6 insertions(+)

diff --git a/src/main/java/org/gcube/accounting/analytics/NumberedFilter.java b/src/main/java/org/gcube/accounting/analytics/NumberedFilter.java
index 17afb9a..a55f53d 100644
--- a/src/main/java/org/gcube/accounting/analytics/NumberedFilter.java
+++ b/src/main/java/org/gcube/accounting/analytics/NumberedFilter.java
@@ -111,4 +111,10 @@ public class NumberedFilter extends Filter {
 		return true;
 	}
 	
+	@Override
+	public String toString(){
+		return String.format("%s, %d, %s}", 
+				super.toString().replace(" }", ""), d.longValue(), orderingProperty);
+	}
+	
 }