X-Git-Url: https://gerrit.simantics.org/r/gitweb?a=blobdiff_plain;f=bundles%2Forg.simantics.layer0%2Fgraph%2FLayer0Migration.pgraph;h=f13ee42a24a391f7be35fed3d1f5396eee9d5174;hb=c01945105c0582852cb1e9833301a312f5e3f613;hp=1c99554cd4c9cd3ce21d6a04b65790668bf8a237;hpb=969bd23cab98a79ca9101af33334000879fb60c5;p=simantics%2Fplatform.git

diff --git a/bundles/org.simantics.layer0/graph/Layer0Migration.pgraph b/bundles/org.simantics.layer0/graph/Layer0Migration.pgraph
index 1c99554cd..f13ee42a2 100644
--- a/bundles/org.simantics.layer0/graph/Layer0Migration.pgraph
+++ b/bundles/org.simantics.layer0/graph/Layer0Migration.pgraph
@@ -1,57 +1,71 @@
-L0 = <http://www.simantics.org/Layer0-1.1>
-
-
-L0.Migration <T L0.Entity
-    >-- L0.Migration.from --> L0.Integer <R L0.HasProperty : L0.TotalFunction
-    >-- L0.Migration.format --> L0.String <R L0.HasProperty : L0.TotalFunction
-    >-- L0.Migration.step --> L0.MigrationStep <R L0.HasProperty
-    >-- L0.Migration.priority --> L0.Double <R L0.HasProperty : L0.TotalFunction
-
-/* 
- * Migration step
- */
-L0.MigrationStep <T L0.Entity
-   
-
-/*
- * A sequence of migration steps
- */
-L0.MigrationSequence <T L0.MigrationStep <T L0.List
-
-
-/* 
- * If a migration step inherits SCLMigrationStep,
- * the migration step action is obtained with scl command L0.MigrationStep.stepAction
- * Given SCL expression must return MigrationStep
- */
-L0.SCLMigrationStep <T L0.Entity
-    >-- L0.MigrationStep.stepAction --> L0.SCLMigrationStep.SCLMigrationStepAction <R L0.HasProperty : L0.FunctionalRelation
-
-L0.SCLMigrationStep.SCLMigrationStepAction <T L0.SCLValue
-    @L0.assert L0.HasValueType "MigrationStep"      
-    
-    
-/*
- * Namespace migration is a basic transformation needed for import
- *
- * Consists of L0.NamespaceMigrationStep.Prefix
- */
-L0.NamespaceMigrationStep <T L0.MigrationStep  <T L0.List
-
-L0.NamespaceMigrationStep.Prefix <T L0.Entity
-    >-- L0.NamespaceMigrationStep.Prefix.base --> L0.String <R L0.HasProperty : L0.TotalFunction
-    >-- L0.NamespaceMigrationStep.Prefix.from --> L0.String <R L0.HasProperty : L0.TotalFunction
-    >-- L0.NamespaceMigrationStep.Prefix.to --> L0.String <R L0.HasProperty : L0.TotalFunction
-
-/*
- * Ordered sets may be replaced with lists.
- * Consists of L0.OrderedSetToListStep.change
- */
-L0.OrderedSetToListMigrationStep <T L0.MigrationStep <T L0.List
-
-L0.OrderedSetToListMigrationStep.Change <T L0.Entity
-    >-- L0.OrderedSetToListMigrationStep.entityType --> L0.String <T L0.HasProperty : L0.TotalFunction
-    >-- L0.OrderedSetToListMigrationStep.orderedSetRelation --> L0.String <T L0.HasProperty : L0.TotalFunction
-    >-- L0.OrderedSetToListMigrationStep.orderedSetType --> L0.String <T L0.HasProperty : L0.TotalFunction
-    >-- L0.OrderedSetToListMigrationStep.listRelation --> L0.String <T L0.HasProperty : L0.TotalFunction
-    >-- L0.OrderedSetToListMigrationStep.listType --> L0.String <T L0.HasProperty : L0.TotalFunction
+L0 = <http://www.simantics.org/Layer0-1.1>
+
+
+L0.Migration <T L0.Entity
+    >-- L0.Migration.from --> L0.Integer <R L0.HasProperty : L0.TotalFunction
+    >-- L0.Migration.format --> L0.String <R L0.HasProperty : L0.TotalFunction
+    >-- L0.Migration.step --> L0.MigrationStep <R L0.HasProperty
+    >-- L0.Migration.priority --> L0.Double <R L0.HasProperty : L0.TotalFunction
+
+/* 
+ * Migration step
+ */
+L0.MigrationStep <T L0.Entity
+   
+
+/*
+ * A sequence of migration steps
+ */
+L0.MigrationSequence <T L0.MigrationStep <T L0.List
+
+
+/* 
+ * If a migration step inherits SCLMigrationStep,
+ * the migration step action is obtained with scl command L0.MigrationStep.stepAction
+ * Given SCL expression must return MigrationStep
+ */
+L0.SCLMigrationStep <T L0.Entity
+    >-- L0.MigrationStep.stepAction --> L0.SCLMigrationStep.SCLMigrationStepAction <R L0.HasProperty : L0.FunctionalRelation
+
+L0.SCLMigrationStep.SCLMigrationStepAction <T L0.SCLValue
+    @L0.assert L0.HasValueType "MigrationStep"      
+    
+    
+/*
+ * Namespace migration is a basic transformation needed for import
+ *
+ * Consists of L0.NamespaceMigrationStep.Prefix
+ */
+L0.NamespaceMigrationStep <T L0.MigrationStep  <T L0.List
+
+L0.NamespaceMigrationStep.Prefix <T L0.Entity
+    >-- L0.NamespaceMigrationStep.Prefix.base --> L0.String <R L0.HasProperty : L0.TotalFunction
+    >-- L0.NamespaceMigrationStep.Prefix.from --> L0.String <R L0.HasProperty : L0.TotalFunction
+    >-- L0.NamespaceMigrationStep.Prefix.to --> L0.String <R L0.HasProperty : L0.TotalFunction
+
+/*
+ * Due to poor MigrationStep and Model/SHared Library implementation, we need alternative implementation for
+ * Shared Librarty NameSpace migrations
+ */
+L0.SLNamespaceMigrationStep <T L0.MigrationStep  <T L0.List
+
+/*
+ * Ordered sets may be replaced with lists.
+ * Consists of L0.OrderedSetToListStep.change
+ */
+L0.OrderedSetToListMigrationStep <T L0.MigrationStep <T L0.List
+
+L0.OrderedSetToListMigrationStep.Change <T L0.Entity
+    >-- L0.OrderedSetToListMigrationStep.entityType --> L0.String <T L0.HasProperty : L0.TotalFunction
+    >-- L0.OrderedSetToListMigrationStep.orderedSetRelation --> L0.String <T L0.HasProperty : L0.TotalFunction
+    >-- L0.OrderedSetToListMigrationStep.orderedSetType --> L0.String <T L0.HasProperty : L0.TotalFunction
+    >-- L0.OrderedSetToListMigrationStep.listRelation --> L0.String <T L0.HasProperty : L0.TotalFunction
+    >-- L0.OrderedSetToListMigrationStep.listType --> L0.String <T L0.HasProperty : L0.TotalFunction
+
+L0.InstanceOfMigrationStep <T L0.MigrationStep <T L0.List
+    L0.HasDescription """Simple migration step that switches one InstanceOf statement for another.
+Useful for cases where the type hierarchy in an ontology changes.
+The list is expected to contain an even number of URI string literals
+where the first literal specifies the type whose instances shall have
+their InstanceOf statements changed to the type pointed to by the second URI.
+The list can contain multiple of these pairs."""