-/*******************************************************************************\r
- * Copyright (c) 2013 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
- * Semantum Oy - initial API and implementation for issue #4384\r
- *******************************************************************************/\r
-package org.simantics.diagram.runtime;\r
-\r
-import org.simantics.db.ReadGraph;\r
-import org.simantics.db.Resource;\r
-import org.simantics.db.common.request.UnaryRead;\r
-import org.simantics.db.exception.DatabaseException;\r
-import org.simantics.db.layer0.variable.RVI;\r
-import org.simantics.ui.workbench.IResourceEditorInput2;\r
-\r
-/**\r
- * Extract a triple <Model URI, Variable URI, RVI> from the input argument. This\r
- * request is needed in addition to {@link RuntimeVariable} to support possible\r
- * changes in the data contained by {@link IResourceEditorInput2}.\r
- * \r
- * Returns <code>null</code> if it cannot find:\r
- * <ol>\r
- * <li>model resource by its URI</li>\r
- * <li>active realization of the model or base realization as a fallback</li>\r
- * </ol>\r
- * \r
- * @author Tuukka Lehtonen\r
- * @see RuntimeVariable\r
- */\r
-class RuntimeVariableForInput extends UnaryRead<IResourceEditorInput2, RuntimeDiagramDesc> {\r
-\r
- public RuntimeVariableForInput(IResourceEditorInput2 input) {\r
- super(input);\r
- }\r
-\r
- @Override\r
- public RuntimeDiagramDesc perform(ReadGraph graph) throws DatabaseException {\r
- Resource model = parameter.getModel(graph);\r
- String rvis = parameter.getRVI();\r
- RVI rvi = rvis == null ? null : RVI.fromResourceFormat(graph, rvis);\r
- return graph.syncRequest(new RuntimeVariable(\r
- model,\r
- rvi,\r
- parameter.getResource()));\r
- }\r
-\r
+/*******************************************************************************
+ * Copyright (c) 2013 Association for Decentralized Information Management
+ * in Industry THTH ry.
+ * All rights reserved. This program and the accompanying materials
+ * are made available under the terms of the Eclipse Public License v1.0
+ * which accompanies this distribution, and is available at
+ * http://www.eclipse.org/legal/epl-v10.html
+ *
+ * Contributors:
+ * Semantum Oy - initial API and implementation for issue #4384
+ *******************************************************************************/
+package org.simantics.diagram.runtime;
+
+import org.simantics.db.ReadGraph;
+import org.simantics.db.Resource;
+import org.simantics.db.common.request.UnaryRead;
+import org.simantics.db.exception.DatabaseException;
+import org.simantics.db.layer0.variable.RVI;
+import org.simantics.ui.workbench.IResourceEditorInput2;
+
+/**
+ * Extract a triple <Model URI, Variable URI, RVI> from the input argument. This
+ * request is needed in addition to {@link RuntimeVariable} to support possible
+ * changes in the data contained by {@link IResourceEditorInput2}.
+ *
+ * Returns <code>null</code> if it cannot find:
+ * <ol>
+ * <li>model resource by its URI</li>
+ * <li>active realization of the model or base realization as a fallback</li>
+ * </ol>
+ *
+ * @author Tuukka Lehtonen
+ * @see RuntimeVariable
+ */
+class RuntimeVariableForInput extends UnaryRead<IResourceEditorInput2, RuntimeDiagramDesc> {
+
+ public RuntimeVariableForInput(IResourceEditorInput2 input) {
+ super(input);
+ }
+
+ @Override
+ public RuntimeDiagramDesc perform(ReadGraph graph) throws DatabaseException {
+ Resource model = parameter.getModel(graph);
+ String rvis = parameter.getRVI();
+ RVI rvi = rvis == null ? null : RVI.fromResourceFormat(graph, rvis);
+ return graph.syncRequest(new RuntimeVariable(
+ model,
+ rvi,
+ parameter.getResource()));
+ }
+
}
\ No newline at end of file