svn commit: r1556822 - /jackrabbit/oak/trunk/oak-core/src/main/java/org/apache/jackrabbit/oak/plugins/mongomk/MongoNodeState.java

[mreutegg]

Author: mreutegg
Date: Thu Jan  9 14:46:38 2014
New Revision: 1556822

URL: http://svn.apache.org/r1556822
Log:
OAK-1314: Use noChildren flag in MongoNodeState

Modified:
    
jackrabbit/oak/trunk/oak-core/src/main/java/org/apache/jackrabbit/oak/plugins/mongomk/MongoNodeState.java

Modified: 
jackrabbit/oak/trunk/oak-core/src/main/java/org/apache/jackrabbit/oak/plugins/mongomk/MongoNodeState.java
URL: 
http://svn.apache.org/viewvc/jackrabbit/oak/trunk/oak-core/src/main/java/org/apache/jackrabbit/oak/plugins/mongomk/MongoNodeState.java?rev=1556822&r1=1556821&r2=1556822&view=diff
==============================================================================
--- 
jackrabbit/oak/trunk/oak-core/src/main/java/org/apache/jackrabbit/oak/plugins/mongomk/MongoNodeState.java
 (original)
+++ 
jackrabbit/oak/trunk/oak-core/src/main/java/org/apache/jackrabbit/oak/plugins/mongomk/MongoNodeState.java
 Thu Jan  9 14:46:38 2014
@@ -146,6 +146,9 @@ final class MongoNodeState extends Abstr
     @Nonnull
     @Override
     public NodeState getChildNode(@Nonnull String name) {
+        if (node.hasNoChildren()) {
+            return EmptyNodeState.MISSING_NODE;
+        }
         String p = PathUtils.concat(getPath(), name);
         Node child = store.getNode(p, node.getLastRevision());
         if (child == null) {
@@ -158,6 +161,9 @@ final class MongoNodeState extends Abstr
     @Nonnull
     @Override
     public Iterable<? extends ChildNodeEntry> getChildNodeEntries() {
+        if (node.hasNoChildren()) {
+            return Collections.emptyList();
+        }
         // TODO: handle many child nodes better
         Node.Children children = store.getChildren(getPath(),
                 node.getLastRevision(), 100);