*/
public void init(PMContext context) throws Exception {
this.context = context;
// init bundle cache
bundles = new BundleCache(bundleCacheSize);
missing = new LRUNodeIdCache();
// init property definitions
if (context.getNodeTypeRegistry() != null) {
idJcrUUID = context.getNodeTypeRegistry().getEffectiveNodeType(NameConstants.MIX_REFERENCEABLE).getApplicablePropertyDef(
NameConstants.JCR_UUID, PropertyType.STRING, false).getId();