From 2726f61a613706185c28f4449940f090f587751c Mon Sep 17 00:00:00 2001
From: Tom Morris <tfmorris@gmail.com>
Date: Tue, 11 Oct 2011 20:19:53 +0000
Subject: [PATCH] Add toString methods to help with debugging

git-svn-id: http://google-refine.googlecode.com/svn/trunk@2321 7d457c2a-affb-35e4-300a-418c747d4874
---
 main/src/com/google/refine/model/RecordModel.java | 14 ++++++++++++++
 1 file changed, 14 insertions(+)

diff --git a/main/src/com/google/refine/model/RecordModel.java b/main/src/com/google/refine/model/RecordModel.java
index 468d60e09..9cd21e6e0 100644
--- a/main/src/com/google/refine/model/RecordModel.java
+++ b/main/src/com/google/refine/model/RecordModel.java
@@ -54,6 +54,11 @@ public class RecordModel implements Jsonizable {
             this.rowIndex = rowIndex;
             this.cellIndex = cellIndex;
         }
+        
+        @Override
+        public String toString() {
+            return rowIndex+":"+cellIndex;
+        }
     }
     
     final static public class RowDependency {
@@ -105,6 +110,15 @@ public class RecordModel implements Jsonizable {
     static protected class KeyedGroup {
         int[]   cellIndices;
         int     keyCellIndex;
+        
+        @Override
+        public String toString() {
+            StringBuffer sb = new StringBuffer();
+            for (int i:cellIndices) {
+                sb.append(i).append(',');
+            }
+            return "key: " + keyCellIndex + " cells: " + sb.toString();
+        }
     }
 
     synchronized public void update(Project project) {