Replaced int sysKey Item identifier with UUID, which is now portable.

ItemPath objects are now used to identify Items throughout the kernel,
replacing ints and Integers.

1 files changed, 3 insertions, 3 deletions

diff --git a/src/main/java/com/c2kernel/collection/AggregationDescription.java b/src/main/java/com/c2kernel/collection/AggregationDescription.java
index 0587491..475ef53 100644
--- a/src/main/java/com/c2kernel/collection/AggregationDescription.java
+++ b/src/main/java/com/c2kernel/collection/AggregationDescription.java
@@ -35,20 +35,20 @@ public class AggregationDescription extends Aggregation implements CollectionDes
     	{

     		AggregationMember mem = mMembers.list.get(i);

 			//get the propdesc of the member item

-			PropertyDescriptionList pdList = PropertyUtility.getPropertyDescriptionOutcome(mem.getSystemKey());

+			PropertyDescriptionList pdList = PropertyUtility.getPropertyDescriptionOutcome(mem.getItemPath());

 			if (pdList!=null)

 			{

 				//create the new props of the member object

                 try {

                     Vertex v = getLayout().getVertexById(mem.getID());

-                    newInstance.addMember(-1, PropertyUtility.createProperty(pdList), pdList.getClassProps(),v.getCentrePoint(),v.getWidth(),v.getHeight());

+                    newInstance.addMember(null, PropertyUtility.createProperty(pdList), pdList.getClassProps(),v.getCentrePoint(),v.getWidth(),v.getHeight());

                 } catch (MembershipException e) {

                     // won't happen as we're not assigning an entity

                 }

 			}

 			else

 			{

-				Logger.error("AggregationDescription::newInstance() There is no PropertyDescription. Cannot instantiate. " + mem.getSystemKey());

+				Logger.error("AggregationDescription::newInstance() There is no PropertyDescription. Cannot instantiate. " + mem.getItemPath());

 				return null;

 			}