Remove restriction on compare data and readback PV presence

Author: georgweiss

app/save-and-restore/app/src/main/java/org/phoebus/applications/saveandrestore/ui/configuration/ComparisonDataEditorDialog.java

@@ -79,17 +79,13 @@ public void setToleranceProperty(Double toleranceProperty) {
     }
 
     public ConfigPv toConfigPv() {
-        ConfigPv configPv = ConfigPv.builder()
+        return ConfigPv.builder()
                 .pvName(pvNameProperty.get())
                 .readbackPvName(readBackPvNameProperty.get())
                 .readOnly(readOnlyProperty.get())
+                .pvCompareMode(pvCompareModeProperty.get())
+                .tolerance(toleranceProperty.get())
                 .build();
-        if (!readBackPvNameProperty.isEmpty().get() &&
-                pvCompareModeProperty.get() != null) {
-            configPv.setPvCompareMode(pvCompareModeProperty.get());
-            configPv.setTolerance(toleranceProperty.get());
-        }
-        return configPv;
     }
 
     @Override

app/save-and-restore/app/src/main/java/org/phoebus/applications/saveandrestore/ui/configuration/ConfigPvEntry.java

@@ -269,6 +269,7 @@ public void initialize() {
             values.add(0, null);
             ComboBoxTableCell<ConfigPvEntry, PvCompareMode> tableCell = new ComboBoxTableCell<>(values) {
 
+                /*
                 @Override
                 public void startEdit() {
                     String readBackPvName = getTableView().getItems().get(getIndex()).getReadBackPvNameProperty().get();
@@ -279,6 +280,8 @@ public void startEdit() {
                     super.startEdit();
                 }
 
+                 */
+
                 @Override
                 public void commitEdit(PvCompareMode pvCompareMode) {
                     if (pvCompareMode == null) {