webadmin: Intermittent UI exception while opening the Import Virtual …

…Machine(s) pop-up (#925) Check for null values to avoid UI exceptions. Signed-off-by: ShubhaOracle <[email protected]>
oVirt · Dec 16, 2024 · 89b2cd1 · 89b2cd1
1 parent f453110
commit 89b2cd1
Showing 1 changed file with 7 additions and 2 deletions.
diff --git a/...org/ovirt/engine/ui/webadmin/section/main/view/popup/storage/RegisterEntityInfoPanel.java b/...org/ovirt/engine/ui/webadmin/section/main/view/popup/storage/RegisterEntityInfoPanel.java
@@ -312,8 +312,13 @@ protected Double getSpeed(VmNetworkInterface object) {
         AbstractTextColumn<VmNetworkInterface> dropsColumn = new AbstractSumUpColumn<VmNetworkInterface>() {
             @Override
             protected Double[] getRawValue(VmNetworkInterface object) {
-                Double receiveDrops = object != null ? object.getStatistics().getReceiveDrops().doubleValue() : null;
-                Double transmitDrops = object != null ? object.getStatistics().getTransmitDrops().doubleValue() : null;
+                Double receiveDrops = (object != null && object.getStatistics() != null
+                    && object.getStatistics().getReceiveDrops() != null)
+                    ? object.getStatistics().getReceiveDrops().doubleValue() : 0.0;
+                Double transmitDrops = (object != null && object.getStatistics() != null
+                    && object.getStatistics().getTransmitDrops() != null)
+                    ? object.getStatistics().getTransmitDrops().doubleValue() : 0.0;
+
                 return new Double[] { receiveDrops, transmitDrops };
             }
         };