Property following functions value and possibleValue to ontology modules

[simantics/platform.git] / bundles / org.simantics.scl.db / scl / Simantics / DB.scl

diff --git a/bundles/org.simantics.scl.db/scl/Simantics/DB.scl b/bundles/org.simantics.scl.db/scl/Simantics/DB.scl
index a400659ee0c940b18b129fadf0f9a572e1ff643d..2ff2f51acb11f455459bc64a8663e06961547129 100644 (file)
--- a/bundles/org.simantics.scl.db/scl/Simantics/DB.scl
+++ b/bundles/org.simantics.scl.db/scl/Simantics/DB.scl
@@ -108,6 +108,9 @@ importJava "org.simantics.db.ReadGraph" where
     @JavaName getRelatedValue2
     relatedValue2 :: Resource -> Resource -> <ReadGraph> a
 
+    @JavaName getPossibleRelatedValue2
+    possibleRelatedValue2 :: Resource -> Resource -> <ReadGraph> Maybe a
+
     @JavaName getRelatedVariantValue2
     relatedVariantValue2 :: Resource -> Resource -> <ReadGraph> Variant
     
@@ -187,6 +190,9 @@ class Browsable a where
     
     valueOf :: Serializable v => a -> <ReadGraph> v
     
+    genericRelatedValue :: a -> Resource -> <ReadGraph> t
+    genericPossibleRelatedValue :: a -> Resource -> <ReadGraph> Maybe t
+    
     variantValueOf :: a -> <ReadGraph> Variant 
     
     children :: a -> <ReadGraph> [a]
@@ -206,6 +212,9 @@ instance Browsable Resource where
     valueOf r = valueOf_ r binding
     variantValueOf = variantValueOf_
     
+    genericRelatedValue = relatedValue2
+    genericPossibleRelatedValue = possibleRelatedValue2
+    
     children r = r # L0.ConsistsOf
     parent r = singleObject r L0.PartOf
     possibleParent r = possibleObject r L0.PartOf