Improve JCR file system.

[lgpl/argeo-commons.git] / org.argeo.jcr / src / org / argeo / jcr / fs / JcrBasicfileAttributes.java

diff --git a/org.argeo.jcr/src/org/argeo/jcr/fs/JcrBasicfileAttributes.java b/org.argeo.jcr/src/org/argeo/jcr/fs/JcrBasicfileAttributes.java
index f9f605eee60e989408b22bec6fe45306f7eee858..7c9711bf06ee0739019fe43b53f53218e7f9ca93 100644 (file)
--- a/org.argeo.jcr/src/org/argeo/jcr/fs/JcrBasicfileAttributes.java
+++ b/org.argeo.jcr/src/org/argeo/jcr/fs/JcrBasicfileAttributes.java
@@ -123,7 +123,11 @@ public class JcrBasicfileAttributes implements NodeFileAttributes {
 
        @Override
        public Object fileKey() {
-               return null;
+               try {
+                       return node.getIdentifier();
+               } catch (RepositoryException e) {
+                       throw new JcrFsException("Cannot get identifier", e);
+               }
        }
 
        @Override