Ordering of connections was not stable

[simantics/platform.git] / bundles / org.simantics.modeling / src / org / simantics / modeling / utils / DumpOntologyStructure.java

diff --git a/bundles/org.simantics.modeling/src/org/simantics/modeling/utils/DumpOntologyStructure.java b/bundles/org.simantics.modeling/src/org/simantics/modeling/utils/DumpOntologyStructure.java
index b19b175238f00b415526c1d8a6c5e1b7e182613b..a2d9e5c1245695dfc1c23f38cb60009e9c1a492d 100644 (file)
--- a/bundles/org.simantics.modeling/src/org/simantics/modeling/utils/DumpOntologyStructure.java
+++ b/bundles/org.simantics.modeling/src/org/simantics/modeling/utils/DumpOntologyStructure.java
@@ -7,6 +7,7 @@ import java.util.HashSet;
 import java.util.Map;
 import java.util.Set;
 import java.util.TreeMap;
+import java.util.TreeSet;
 
 import org.simantics.databoard.Bindings;
 import org.simantics.db.ReadGraph;
@@ -137,9 +138,13 @@ public class DumpOntologyStructure {
                     if(property.getClassifications(graph).contains(StructuralResource2.URIs.ConnectionRelation)) {
                         dump.append(property.getName(graph));
                         Connection c = property.getValue(graph);
+                        TreeSet<String> rvis = new TreeSet<>();
                         for(VariableConnectionPointDescriptor desc : c.getConnectionPointDescriptors(graph, null)) {
+                            rvis.add(desc.getRelativeRVI(graph, v));
+                        }
+                        for(String rvi : rvis) {
                             dump.append(" ");
-                            dump.append(desc.getRelativeRVI(graph, v));
+                            dump.append(rvi);
                         }
                         dump.append("\n");
                     }