X-Git-Url: https://gerrit.simantics.org/r/gitweb?a=blobdiff_plain;f=org.simantics.interop.update%2Fsrc%2Forg%2Fsimantics%2Finterop%2Fupdate%2Fmodel%2FUpdateOperations.java;fp=org.simantics.interop.update%2Fsrc%2Forg%2Fsimantics%2Finterop%2Fupdate%2Fmodel%2FUpdateOperations.java;h=825ccf1b252ccf59c523e070cbb089d3d0120154;hb=b2bf3445afe9519017f07e41da3c6bc2bccedc6f;hp=0c1882c3fbcc38b6c7eadaeb5b88fa0f65ff146b;hpb=1b3fe1c5f30f4c373cd55df131d3774fe33150ab;p=simantics%2Finterop.git

diff --git a/org.simantics.interop.update/src/org/simantics/interop/update/model/UpdateOperations.java b/org.simantics.interop.update/src/org/simantics/interop/update/model/UpdateOperations.java
index 0c1882c..825ccf1 100644
--- a/org.simantics.interop.update/src/org/simantics/interop/update/model/UpdateOperations.java
+++ b/org.simantics.interop.update/src/org/simantics/interop/update/model/UpdateOperations.java
@@ -8,8 +8,10 @@ import java.util.Stack;
 
 import org.simantics.db.ReadGraph;
 import org.simantics.db.Resource;
+import org.simantics.db.Session;
 import org.simantics.db.Statement;
 import org.simantics.db.WriteGraph;
+import org.simantics.db.common.request.ReadRequest;
 import org.simantics.db.exception.DatabaseException;
 import org.simantics.interop.test.GraphChanges;
 
@@ -128,6 +130,21 @@ public abstract  class UpdateOperations {
 
 	public abstract void populate(ReadGraph g) throws DatabaseException;
 	
+	/**
+	 * Secondary populate method. Override this for chunked DB operations.  
+	 * @param session
+	 * @throws DatabaseException
+	 */
+	public void populate(Session session) throws DatabaseException {
+		session.syncRequest(new ReadRequest() {
+			
+			@Override
+			public void run(ReadGraph graph) throws DatabaseException {
+				populate(graph);
+			}
+		});
+	}
+	
 	protected boolean compares(Resource r1, Resource r2) {
 		if (r1.equals(r2))
 			return true;