Migrated source code from Simantics SVN

[simantics/platform.git] / bundles / org.simantics.browsing.ui.platform / src / org / simantics / browsing / ui / platform / VariablesContributor.java

diff --git a/bundles/org.simantics.browsing.ui.platform/src/org/simantics/browsing/ui/platform/VariablesContributor.java b/bundles/org.simantics.browsing.ui.platform/src/org/simantics/browsing/ui/platform/VariablesContributor.java
new file mode 100644 (file)
index 0000000..f291172
--- /dev/null
+++ b/bundles/org.simantics.browsing.ui.platform/src/org/simantics/browsing/ui/platform/VariablesContributor.java
@@ -0,0 +1,49 @@
+/*******************************************************************************\r
+ * Copyright (c) 2007, 2010 Association for Decentralized Information Management\r
+ * in Industry THTH ry.\r
+ * All rights reserved. This program and the accompanying materials\r
+ * are made available under the terms of the Eclipse Public License v1.0\r
+ * which accompanies this distribution, and is available at\r
+ * http://www.eclipse.org/legal/epl-v10.html\r
+ *\r
+ * Contributors:\r
+ *     VTT Technical Research Centre of Finland - initial API and implementation\r
+ *******************************************************************************/\r
+package org.simantics.browsing.ui.platform;\r
+\r
+import java.util.ArrayList;\r
+import java.util.Collection;\r
+import java.util.Collections;\r
+\r
+import org.simantics.browsing.ui.graph.contributor.viewpoint.ViewpointContributor;\r
+import org.simantics.db.ReadGraph;\r
+import org.simantics.db.Resource;\r
+import org.simantics.db.exception.DatabaseException;\r
+import org.simantics.db.layer0.adapter.Valuations;\r
+\r
+final public class VariablesContributor extends ViewpointContributor<VariablesInput> {\r
+    \r
+    @Override\r
+    public String getViewpointId() {\r
+        return "Variables";\r
+    }\r
+\r
+       @Override\r
+       public Collection<?> getContribution(ReadGraph graph, VariablesInput input) throws DatabaseException {\r
+               \r
+       System.out.println("VariablesContributor " + input);\r
+       \r
+       Valuations vs = graph.adapt(input.getResource(), Valuations.class);\r
+       if(vs == null) return Collections.emptyList();\r
+       Resource valueSpace = vs.getValue(graph, null, "BaseRealization");\r
+\r
+       ArrayList<Resource> values = new ArrayList<Resource>();\r
+       for(Resource value : graph.getObjects(valueSpace, L0.ConsistsOf)) {\r
+               values.add(value);\r
+       }\r
+       \r
+       return values;\r
+        \r
+       }\r
+\r
+}\r