X-Git-Url: https://gerrit.simantics.org/r/gitweb?p=simantics%2Fplatform.git;a=blobdiff_plain;f=bundles%2Forg.simantics.document.server%2Fsrc%2Forg%2Fsimantics%2Fdocument%2Fserver%2Fstate%2FStateVariableBuilder.java;fp=bundles%2Forg.simantics.document.server%2Fsrc%2Forg%2Fsimantics%2Fdocument%2Fserver%2Fstate%2FStateVariableBuilder.java;h=404a66e26254f5aa1d6a349fb95d6f8c909ceaa3;hp=0000000000000000000000000000000000000000;hb=8c8283a01e63980527d605936286747006bea601;hpb=0b65b9e03c2fe0eae91af7a8b87b63df749dc5f9

diff --git a/bundles/org.simantics.document.server/src/org/simantics/document/server/state/StateVariableBuilder.java b/bundles/org.simantics.document.server/src/org/simantics/document/server/state/StateVariableBuilder.java
new file mode 100644
index 000000000..404a66e26
--- /dev/null
+++ b/bundles/org.simantics.document.server/src/org/simantics/document/server/state/StateVariableBuilder.java
@@ -0,0 +1,23 @@
+package org.simantics.document.server.state;
+
+import org.simantics.db.ReadGraph;
+import org.simantics.db.exception.DatabaseException;
+import org.simantics.db.layer0.variable.NodeManagerVariableBuilder;
+import org.simantics.db.layer0.variable.NodeSupport;
+import org.simantics.document.server.state.StateNodeManager;
+import org.simantics.document.server.state.StateSessionManager;
+
+public class StateVariableBuilder extends NodeManagerVariableBuilder {
+
+	@Override
+	protected NodeSupport<?> getNodeSupport(ReadGraph graph, String sessionName) throws DatabaseException {
+		return StateSessionManager.getInstance().getOrCreateNodeSupport(graph, sessionName);
+	}
+
+	@Override
+	protected Object getRoot(ReadGraph graph, NodeSupport<?> support, String sessionName) {
+		StateNodeManager manager = (StateNodeManager)support.manager;
+		return manager.getRoot();
+	}
+
+}
\ No newline at end of file