svn commit: r1802974 - /jackrabbit/oak/trunk/oak-store-composite/src/main/java/org/apache/jackrabbit/oak/composite/CopyOnReadIdentityMap.java

[tomekr]

Author: tomekr
Date: Tue Jul 25 16:16:52 2017
New Revision: 1802974

URL: http://svn.apache.org/viewvc?rev=1802974&view=rev
Log:
OAK-6486: NPE in CompositeNodeStore

Implement toString() in CopyOnReadIdentityMap.

Modified:
    
jackrabbit/oak/trunk/oak-store-composite/src/main/java/org/apache/jackrabbit/oak/composite/CopyOnReadIdentityMap.java

Modified: 
jackrabbit/oak/trunk/oak-store-composite/src/main/java/org/apache/jackrabbit/oak/composite/CopyOnReadIdentityMap.java
URL: 
http://svn.apache.org/viewvc/jackrabbit/oak/trunk/oak-store-composite/src/main/java/org/apache/jackrabbit/oak/composite/CopyOnReadIdentityMap.java?rev=1802974&r1=1802973&r2=1802974&view=diff
==============================================================================
--- 
jackrabbit/oak/trunk/oak-store-composite/src/main/java/org/apache/jackrabbit/oak/composite/CopyOnReadIdentityMap.java
 (original)
+++ 
jackrabbit/oak/trunk/oak-store-composite/src/main/java/org/apache/jackrabbit/oak/composite/CopyOnReadIdentityMap.java
 Tue Jul 25 16:16:52 2017
@@ -182,4 +182,10 @@ class CopyOnReadIdentityMap<K, V> implem
             cachedValues = new IdentityHashMap<>(map.size());
         }
     }
+
+    @Override
+    public String toString() {
+        readAll();
+        return cachedValues.toString();
+    }
 }