1 files changed, 2 insertions, 2 deletions
diff --git a/jpa/plugins/org.eclipse.jpt.core/src/org/eclipse/jpt/core/internal/platform/GenericJpaFactory.java b/jpa/plugins/org.eclipse.jpt.core/src/org/eclipse/jpt/core/internal/platform/GenericJpaFactory.java
index cb578a1a1c..79cf8c74c9 100644
--- a/jpa/plugins/org.eclipse.jpt.core/src/org/eclipse/jpt/core/internal/platform/GenericJpaFactory.java
+++ b/jpa/plugins/org.eclipse.jpt.core/src/org/eclipse/jpt/core/internal/platform/GenericJpaFactory.java
@@ -283,10 +283,10 @@ public class GenericJpaFactory
 	}
 	
 	public XmlContextNode buildContextNode(JpaContextNode parent, JpaXmlResource resource) {
-		if (resource instanceof PersistenceResource) {
+		if (resource.getType() == JpaFile.PERSISTENCE_RESOURCE_TYPE) {
 			return this.buildPersistenceXml((JpaRootContextNode) parent, (PersistenceResource) resource);
 		}
-		if (resource instanceof OrmResource) {
+		if (resource.getType() == JpaFile.ORM_RESOURCE_TYPE) {
 			return this.buildOrmXml((MappingFileRef) parent, (OrmResource) resource);
 		}
 		return null;