From 816c3b8f36a04748fdc6f3bbe837e50b57a1deac Mon Sep 17 00:00:00 2001
From: Alan McLachlan <alan.mcl@gmail.com>
Date: Fri, 11 Sep 2020 16:26:56 +0200
Subject: [PATCH] fixing empty table case

---
 .../brewday/ui/jfx/V2DataObjectPane.java        | 17 +++++++----------
 .../brewday/ui/jfx/V2DataObjectTableModel.java  |  1 +
 2 files changed, 8 insertions(+), 10 deletions(-)

diff --git a/src/main/java/mclachlan/brewday/ui/jfx/V2DataObjectPane.java b/src/main/java/mclachlan/brewday/ui/jfx/V2DataObjectPane.java
index 1561f3d..68977f7 100644
--- a/src/main/java/mclachlan/brewday/ui/jfx/V2DataObjectPane.java
+++ b/src/main/java/mclachlan/brewday/ui/jfx/V2DataObjectPane.java
@@ -446,19 +446,16 @@ public void refresh(Database database)
 
 		Map<String, T> ref = getMap(database);
 
-		if (ref.size() > 0)
-		{
-			tableModel.refresh(ref);
-			tableInitialSort(table);
+		tableModel.refresh(ref);
+		tableInitialSort(table);
 
-			filterTable();
+		filterTable();
 
-			for (T t : ref.values())
+		for (T t : ref.values())
+		{
+			if (JfxUi.getInstance().isDirty(t))
 			{
-				if (JfxUi.getInstance().isDirty(t))
-				{
-					rowFactory.setDirty(t);
-				}
+				rowFactory.setDirty(t);
 			}
 		}
 
diff --git a/src/main/java/mclachlan/brewday/ui/jfx/V2DataObjectTableModel.java b/src/main/java/mclachlan/brewday/ui/jfx/V2DataObjectTableModel.java
index a5df6b4..9e8b8e8 100644
--- a/src/main/java/mclachlan/brewday/ui/jfx/V2DataObjectTableModel.java
+++ b/src/main/java/mclachlan/brewday/ui/jfx/V2DataObjectTableModel.java
@@ -52,6 +52,7 @@ public void refresh(Map<String, T> map)
 		unfilteredList.clear();
 
 		this.map = map;
+		System.out.println("map.size() = [" + map.size() + "]");
 
 		unfilteredList.addAll(map.values());
 		tableView.sort();