X-Git-Url: https://gerrit.simantics.org/r/gitweb?a=blobdiff_plain;ds=sidebyside;f=bundles%2Forg.simantics.scl.db%2Fscl%2FSimantics%2FDB.scl;h=2ff2f51acb11f455459bc64a8663e06961547129;hb=6320ecb3f75e3a29ed620ca5425ca22ef88a5496;hp=b24df17f8639c40cb2a020f130a911e8bf547912;hpb=82a87b8535628d47d9c381e1a3a2296fb67c7fd0;p=simantics%2Fplatform.git

diff --git a/bundles/org.simantics.scl.db/scl/Simantics/DB.scl b/bundles/org.simantics.scl.db/scl/Simantics/DB.scl
index b24df17f8..2ff2f51ac 100644
--- a/bundles/org.simantics.scl.db/scl/Simantics/DB.scl
+++ b/bundles/org.simantics.scl.db/scl/Simantics/DB.scl
@@ -20,6 +20,8 @@ importJava "org.simantics.db.Resource" where
     @JavaName getResourceId
     resourceId :: Resource -> Long
     
+    isPersistent :: Resource -> Boolean
+    
 importJava "org.simantics.db.ReadGraph" where
     data ReadGraphX
     
@@ -58,6 +60,10 @@ importJava "org.simantics.db.ReadGraph" where
     @private
     @JavaName getURI
     uriOfResource :: Resource -> <ReadGraph> String
+
+    @private
+    @JavaName getPossibleURI
+    possibleUriOfResource :: Resource -> <ReadGraph> Maybe String
     
     @JavaName getObjects
     objects_ :: Resource -> Resource -> <ReadGraph> Collection Resource
@@ -102,6 +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
     
@@ -127,6 +136,8 @@ importJava "org.simantics.db.ReadGraph" where
     
     @JavaName getInverse
     inverseOf :: Resource -> <ReadGraph> Resource
+    @JavaName getPossibleInverse
+    possibleInverseOf :: Resource -> <ReadGraph> Maybe Resource
     
     @JavaName getSingleType
     singleTypeOf :: Resource -> Resource -> <ReadGraph> Resource
@@ -143,6 +154,8 @@ importJava "org.simantics.db.ReadGraph" where
     
     @JavaName getPredicates
     predicatesOf :: Resource -> <ReadGraph> [Resource]
+    
+    isImmutable :: Resource -> <ReadGraph> Boolean
 
 importJava "org.simantics.db.layer0.util.ExtendedUris" where
     "Converts an absolute URI to a resource"
@@ -167,13 +180,19 @@ class Browsable a where
 
     "Returns the URI of the given value."
     uriOf :: a -> <ReadGraph> String
-  
+    
+    "Returns the URI of the given value if it exists or Nothing."
+    possibleUriOf :: a -> <ReadGraph> Maybe String
+    
     "Reads the name of the value."
     nameOf :: a -> <ReadGraph> String
     possibleNameOf :: a -> <ReadGraph> Maybe String
     
     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]
@@ -186,12 +205,16 @@ class Browsable a where
 instance Browsable Resource where
     fromUri = resource
     uriOf = uriOfResource
+    possibleUriOf = possibleUriOfResource
     nameOf r = relatedValue r L0.HasName
     possibleNameOf r = possibleRelatedValue r L0.HasName
     @inline
     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
@@ -207,6 +230,8 @@ importJava "org.simantics.db.WriteGraph" where
     newResource :: () -> <WriteGraph> Resource
     "Adds a statement to the semantic graph."
     claim :: Resource -> Resource -> Resource -> <WriteGraph> ()
+    @JavaName claim
+    claimWithInverse :: Resource -> Resource -> Maybe Resource -> Resource -> <WriteGraph> ()
     @JavaName claimLiteral
     claimRelatedValue_ :: Resource -> Resource -> a -> Binding a -> <WriteGraph> ()
     @JavaName claimLiteral
@@ -317,8 +342,8 @@ importJava "org.simantics.scl.db.SCLFunctions" where
     "Begins a write transaction and immediately returns."
     asyncWrite :: (() -> <Proc,ReadGraph,WriteGraph> a) -> <Proc> ()
     
-    virtualSyncWriteMem :: String -> (() -> <ReadGraph,WriteGraph> a) -> <WriteGraph> a
-    virtualSyncWriteWS :: String -> (() -> <ReadGraph,WriteGraph> a) -> <WriteGraph> a
+    virtualSyncWriteMem :: String -> (() -> <e,WriteGraph> a) -> <e,WriteGraph> a
+    virtualSyncWriteWS :: String -> (() -> <e,WriteGraph> a) -> <e,WriteGraph> a
     
     safeExec :: (() -> <Proc> a) -> <Proc> a
     activateOnce :: Resource -> <Proc> ()
@@ -334,6 +359,8 @@ importJava "org.simantics.scl.db.SCLFunctions" where
     subquery :: (<ReadGraph,Proc> a) -> <ReadGraph,Proc> a
     "Makes a new read request with given procedure for calculating the result. The request is always cached."
     subqueryC :: (<ReadGraph,Proc> a) -> <ReadGraph,Proc> a
+    "Makes a new read asynchronous request with function to handle the request result. The last `isDisposed` function parameter is used to determine if the listener is still alive or not."
+    subqueryL :: (<ReadGraph,Proc> a) -> (a -> <ReadGraph, e> ()) -> (Throwable -> <ReadGraph, e> ()) -> (<e> Boolean) -> <ReadGraph, Proc, e> ()
     "Tries to convert the given Dynamic value to a value with the inferred type"
     possibleFromDynamic :: Typeable a => String -> Dynamic -> Maybe a
 
@@ -356,6 +383,11 @@ importJava "org.simantics.db.layer0.util.Layer0Utils" where
     copyTo_ :: Resource -> Resource -> <WriteGraph> Collection Resource
     @JavaName getPossiblePredicateByName
     possiblePredicateByName :: Resource -> String -> <ReadGraph> Maybe Resource
+    @JavaName getPossiblePredicateByNameFromType
+    possiblePredicateByNameFromType :: Resource -> String -> <ReadGraph> Maybe Resource
+    
+    addMetadataListener :: ChangeListener -> <Proc> ()
+    removeMetadataListener :: ChangeListener -> <Proc> ()
 
 copyTo :: Resource -> Resource -> <WriteGraph> Resource
 copyTo targetContainer source = do
@@ -484,4 +516,13 @@ possibleChildWithPath parent path =
               Just c -> possibleChild c name
               Nothing -> Nothing 
           ) 
-          (Just parent) path
\ No newline at end of file
+          (Just parent) path
+
+importJava "org.simantics.db.MetadataI" where
+    data MetadataI
+
+importJava "org.simantics.db.event.ChangeListener" where
+    data ChangeListener
+
+importJava "org.simantics.db.layer0.genericrelation.DependencyChanges" where
+    data DependencyChanges