From 2791d718be646a439d6fb0fccb6eb645dbf5fd84 Mon Sep 17 00:00:00 2001
From: Richard Cordovano <rcordovano@basistech.com>
Date: Wed, 14 Oct 2015 14:48:45 -0400
Subject: [PATCH] Fix hide known file in data source tree, fixing cast
 exception

---
 .../src/org/sleuthkit/autopsy/datamodel/DataSourcesNode.java | 5 +----
 .../autopsy/directorytree/DirectoryTreeTopComponent.java     | 2 +-
 2 files changed, 2 insertions(+), 5 deletions(-)

diff --git a/Core/src/org/sleuthkit/autopsy/datamodel/DataSourcesNode.java b/Core/src/org/sleuthkit/autopsy/datamodel/DataSourcesNode.java
index 391c559fa8..4d3331fac1 100644
--- a/Core/src/org/sleuthkit/autopsy/datamodel/DataSourcesNode.java
+++ b/Core/src/org/sleuthkit/autopsy/datamodel/DataSourcesNode.java
@@ -59,7 +59,7 @@ public class DataSourcesNode extends DisplayableItemNode {
     /*
      * Custom Keys implementation that listens for new data sources being added.
      */
-    private static class DataSourcesNodeChildren extends AbstractContentChildren<Content> {
+    public static class DataSourcesNodeChildren extends AbstractContentChildren<Content> {
 
         private static final Logger logger = Logger.getLogger(DataSourcesNodeChildren.class.getName());
 
@@ -106,9 +106,6 @@ public class DataSourcesNode extends DisplayableItemNode {
         /**
          * Refresh all content keys This creates new nodes of keys have changed.
          */
-       // I think this goes away once we get more listeners in place
-        // It was added as an interim stage 
-        @Deprecated
         public void refreshContentKeys() {
             for (Content key : currentKeys) {
                 refreshKey(key);
diff --git a/Core/src/org/sleuthkit/autopsy/directorytree/DirectoryTreeTopComponent.java b/Core/src/org/sleuthkit/autopsy/directorytree/DirectoryTreeTopComponent.java
index 10ce3c80cc..da49e1546f 100644
--- a/Core/src/org/sleuthkit/autopsy/directorytree/DirectoryTreeTopComponent.java
+++ b/Core/src/org/sleuthkit/autopsy/directorytree/DirectoryTreeTopComponent.java
@@ -769,7 +769,7 @@ public final class DirectoryTreeTopComponent extends TopComponent implements Dat
 
         Node imagesNode = imagesNodeOrig.getNode();
 
-        RootContentChildren contentRootChildren = (RootContentChildren) imagesNode.getChildren();
+        DataSourcesNode.DataSourcesNodeChildren contentRootChildren = (DataSourcesNode.DataSourcesNodeChildren) imagesNode.getChildren();        
         contentRootChildren.refreshContentKeys();
 
         //final TreeView tree = getTree();