X-Git-Url: https://gerrit.simantics.org/r/gitweb?a=blobdiff_plain;f=bundles%2Forg.simantics.scl.db%2Fscl%2FSimantics%2FVariables.scl;h=d3127e69a691b530826063a77d0ea3772d217d87;hb=73739e7a4bb8c3f7a54aa940f863ee9855a1f3e3;hp=1def7102cd72382f27baa20bc058b219048f80f8;hpb=277ddb17bc33a7c0b5c352f80bbc2605acaee50d;p=simantics%2Fplatform.git

diff --git a/bundles/org.simantics.scl.db/scl/Simantics/Variables.scl b/bundles/org.simantics.scl.db/scl/Simantics/Variables.scl
index 1def7102c..d3127e69a 100644
--- a/bundles/org.simantics.scl.db/scl/Simantics/Variables.scl
+++ b/bundles/org.simantics.scl.db/scl/Simantics/Variables.scl
@@ -21,6 +21,9 @@ Example:
     """
     variable :: String -> <ReadGraph> Variable
     
+    @JavaName getPossibleVariable
+    possibleVariable :: String -> <ReadGraph> Maybe Variable
+
     @JavaName getVariable
     """
 Function **resourceVariable** converts a resource to a corresponding variable.
@@ -90,6 +93,10 @@ importJava "org.simantics.db.layer0.function.All" where
 importJava "org.simantics.db.layer0.variable.VariableMap" where
     data VariableMap
 
+importJava "org.simantics.db.layer0.variable.ResourceCollectionVariableMap" where
+    @JavaName "<init>"
+    createVariableMap :: [Resource] -> VariableMap
+
 importJava "org.simantics.db.layer0.variable.ValueAccessor" where
     data ValueAccessor
 
@@ -398,6 +405,7 @@ instance Show Variable where
 instance Browsable Variable where
     fromUri = variable
     uriOf = uri
+    possibleUriOf v = Just (uri v)
     nameOf = name
     possibleNameOf v = Just (name v)
     children v = collectionToList (children_ v)