Migrated source code from Simantics SVN

[simantics/platform.git] / bundles / org.simantics.modeling.ui / src / org / simantics / modeling / ui / SCLLibrary.java

diff --git a/bundles/org.simantics.modeling.ui/src/org/simantics/modeling/ui/SCLLibrary.java b/bundles/org.simantics.modeling.ui/src/org/simantics/modeling/ui/SCLLibrary.java
new file mode 100644 (file)
index 0000000..e5143a2
--- /dev/null
+++ b/bundles/org.simantics.modeling.ui/src/org/simantics/modeling/ui/SCLLibrary.java
@@ -0,0 +1,47 @@
+package org.simantics.modeling.ui;\r
+\r
+import java.util.Collection;\r
+\r
+import org.simantics.db.ReadGraph;\r
+import org.simantics.db.Resource;\r
+import org.simantics.db.common.request.ObjectsWithType;\r
+import org.simantics.db.exception.DatabaseException;\r
+import org.simantics.layer0.Layer0;\r
+import org.simantics.modeling.ModelingResources;\r
+import org.simantics.modeling.ui.actions.NewLibrary;\r
+import org.simantics.modeling.ui.actions.NewLocalLibrary;\r
+\r
+public class SCLLibrary {\r
+       \r
+       public static Resource createLibrary(Resource parent) throws DatabaseException {\r
+               \r
+               NewLibrary lib = new NewLibrary();\r
+               Resource library = lib.newLibrary(parent);\r
+               return library;\r
+       }\r
+       \r
+       public static Resource createLibraryInModel(Resource model) throws DatabaseException {\r
+               \r
+               NewLocalLibrary lib = new NewLocalLibrary();\r
+               Resource library = lib.newLibrary(model);\r
+               return library;\r
+       }\r
+       \r
+       public static Resource getLibrary (ReadGraph graph, Resource model, String name) throws DatabaseException {\r
+               if (name.isEmpty()) {\r
+                       ModelingResources MOD = ModelingResources.getInstance(graph);\r
+                       Resource library = graph.getPossibleObject(model, MOD.HasLocalLibrary);\r
+                       return library;\r
+               } else {\r
+                       Layer0 L0 = Layer0.getInstance(graph);\r
+                       Collection<Resource> libraries = graph.syncRequest(new ObjectsWithType(model, L0.ConsistsOf, L0.Library));\r
+                       for (Resource library : libraries) {\r
+                               String name1 = graph.getPossibleRelatedValue2(library, L0.HasName);\r
+                               if (name1 != null && name1.equals(name)) {\r
+                                       return library;\r
+                               }\r
+                       }\r
+               }\r
+               return null;\r
+       }\r
+}
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