Merge pull request #110 from socrata/Map_fields

Bug: Preview pipe delimited fields in the map fields dialog
socrata · Oct 26, 2015 · ccff38d · ccff38d
2 parents 27a4eda + 2d6dcce
commit ccff38d
Showing 1 changed file with 9 additions and 1 deletion.
diff --git a/src/main/java/com/socrata/datasync/model/CSVModel.java b/src/main/java/com/socrata/datasync/model/CSVModel.java
@@ -151,7 +151,15 @@ public void setValueAt(Object value, int row, int col){
     public String getColumnPreview(int columnIndex, int itemsToPreview){
         StringBuffer buf = new StringBuffer();
         for (int i = 0; i < Math.min(itemsToPreview,getRowCount()); i++){
-            buf.append(getValueAt(i,columnIndex));
+            Object value = "N/A";
+            try
+            {
+                value = getValueAt(i,columnIndex);
+            }
+            catch (ArrayIndexOutOfBoundsException e){
+                System.out.println("Row contains different number of columns than expected.  Rows with missing data will be displayed as \"N/A\" in the map fields dialog");
+            }
+            buf.append(value);
             if (i+1 <  Math.min(itemsToPreview,getRowCount()))
                 buf.append(", ");
         }