Author: mreutegg
Date: Tue Mar 19 09:21:04 2013
New Revision: 1458183
URL: http://svn.apache.org/r1458183
Log:
OAK-701: Optimize Session.getNamespacePrefixes()
Modified:
jackrabbit/oak/trunk/oak-jcr/src/main/java/org/apache/jackrabbit/oak/jcr/SessionImpl.java
Modified:
jackrabbit/oak/trunk/oak-jcr/src/main/java/org/apache/jackrabbit/oak/jcr/SessionImpl.java
URL:
http://svn.apache.org/viewvc/jackrabbit/oak/trunk/oak-jcr/src/main/java/org/apache/jackrabbit/oak/jcr/SessionImpl.java?rev=1458183&r1=1458182&r2=1458183&view=diff
==============================================================================
---
jackrabbit/oak/trunk/oak-jcr/src/main/java/org/apache/jackrabbit/oak/jcr/SessionImpl.java
(original)
+++
jackrabbit/oak/trunk/oak-jcr/src/main/java/org/apache/jackrabbit/oak/jcr/SessionImpl.java
Tue Mar 19 09:21:04 2013
@@ -484,6 +484,11 @@ public class SessionImpl extends Abstrac
@Override
public String[] getNamespacePrefixes() throws RepositoryException {
+ synchronized (namespaces) {
+ if (namespaces.isEmpty()) {
+ return getWorkspace().getNamespaceRegistry().getPrefixes();
+ }
+ }
Set<String> uris = new HashSet<String>();
uris.addAll(Arrays.asList(getWorkspace().getNamespaceRegistry().getURIs()));
synchronized (namespaces) {
