diff --git a/src/CampaignDataModel.java b/src/CampaignDataModel.java
index d11e6a23c01954f86f057087d3ea03879de6de08..40ea4c2d46fc0365dbe2659ecb848044e7589875 100644
--- a/src/CampaignDataModel.java
+++ b/src/CampaignDataModel.java
@@ -56,13 +56,13 @@ public class CampaignDataModel {
         this.connection = connection;
     }
 
-    private String getMetricWhole(QueryEngine qe, Metric metric) {
+    private String getMetricWhole_(QueryEngine qe, Metric metric) {
         return qe.getMetric(metric).get("");
     }
 
     public String getMetricWhole(Metric metric, String startDate, String endDate, BounceDef bounceDef, FilterOptions filterOptions) {
         QueryEngine qe = new QueryEngine(connection, startDate, endDate, null,filterOptions, bounceDef);
-        return getMetricWhole(qe, metric);
+        return getMetricWhole_(qe, metric);
     }
 
     //TODO use improved code
@@ -70,18 +70,18 @@ public class CampaignDataModel {
         QueryEngine qe = new QueryEngine(connection, startDate, endDate, null,filterOptions, bounceDef);
         MetricRecord metrics = new MetricRecord();
 
-        metrics.impressions = getMetricWhole(qe, Metric.N_IMPRESSIONS);
-        metrics.clicks = getMetricWhole(qe, Metric.N_CLICKS);
-        metrics.uniques = getMetricWhole(qe, Metric.N_UNIQUES);
-        metrics.bounces = getMetricWhole(qe, Metric.N_BOUNCES);
-        metrics.conversions = getMetricWhole(qe, Metric.N_CONVERSIONS);
-        metrics.totalCost = getMetricWhole(qe, Metric.TOTAL_COST);
-
-        metrics.ctr = getMetricWhole(qe, Metric.CTR);
-        metrics.cpa = getMetricWhole(qe, Metric.CPA);
-        metrics.cpc = getMetricWhole(qe, Metric.CPC);
-        metrics.cpm = getMetricWhole(qe, Metric.CPM);
-        metrics.bounceRate = getMetricWhole(qe, Metric.BOUNCE_RATE);
+        metrics.impressions = getMetricWhole_(qe, Metric.N_IMPRESSIONS);
+        metrics.clicks = getMetricWhole_(qe, Metric.N_CLICKS);
+        metrics.uniques = getMetricWhole_(qe, Metric.N_UNIQUES);
+        metrics.bounces = getMetricWhole_(qe, Metric.N_BOUNCES);
+        metrics.conversions = getMetricWhole_(qe, Metric.N_CONVERSIONS);
+        metrics.totalCost = getMetricWhole_(qe, Metric.TOTAL_COST);
+
+        metrics.ctr = getMetricWhole_(qe, Metric.CTR);
+        metrics.cpa = getMetricWhole_(qe, Metric.CPA);
+        metrics.cpc = getMetricWhole_(qe, Metric.CPC);
+        metrics.cpm = getMetricWhole_(qe, Metric.CPM);
+        metrics.bounceRate = getMetricWhole_(qe, Metric.BOUNCE_RATE);
         return metrics;
 
     }