-package org.simantics.db.layer0.util;\r
-\r
-import java.util.Map;\r
-\r
-import org.simantics.db.ReadGraph;\r
-import org.simantics.db.RequestProcessor;\r
-import org.simantics.db.common.request.UniqueRead;\r
-import org.simantics.db.exception.DatabaseException;\r
-import org.simantics.db.layer0.util.SimanticsClipboard.Representation;\r
-import org.simantics.db.layer0.variable.Variable;\r
-import org.simantics.db.layer0.variable.Variables;\r
-import org.simantics.utils.datastructures.hints.IHintContext.Key;\r
-\r
-class VariableRepresentation implements Representation {\r
-\r
- private String URI;\r
- \r
- public VariableRepresentation(String URI) {\r
- this.URI = URI;\r
- }\r
-\r
- @Override\r
- public Key getKey() {\r
- return SimanticsKeys.KEY_VARIABLE;\r
- }\r
- \r
- @SuppressWarnings("unchecked")\r
- @Override\r
- public <T> T getValue(RequestProcessor processor, Map<String,Object> hints) throws DatabaseException {\r
- return (T)processor.syncRequest(new UniqueRead<Variable>() {\r
- @Override\r
- public Variable perform(ReadGraph graph) throws DatabaseException {\r
- return Variables.getVariable(graph, URI);\r
- }\r
- });\r
- }\r
- \r
+package org.simantics.db.layer0.util;
+
+import java.util.Map;
+
+import org.simantics.db.ReadGraph;
+import org.simantics.db.RequestProcessor;
+import org.simantics.db.common.request.UniqueRead;
+import org.simantics.db.exception.DatabaseException;
+import org.simantics.db.layer0.util.SimanticsClipboard.Representation;
+import org.simantics.db.layer0.variable.Variable;
+import org.simantics.db.layer0.variable.Variables;
+import org.simantics.utils.datastructures.hints.IHintContext.Key;
+
+class VariableRepresentation implements Representation {
+
+ private String URI;
+
+ public VariableRepresentation(String URI) {
+ this.URI = URI;
+ }
+
+ @Override
+ public Key getKey() {
+ return SimanticsKeys.KEY_VARIABLE;
+ }
+
+ @SuppressWarnings("unchecked")
+ @Override
+ public <T> T getValue(RequestProcessor processor, Map<String,Object> hints) throws DatabaseException {
+ return (T)processor.syncRequest(new UniqueRead<Variable>() {
+ @Override
+ public Variable perform(ReadGraph graph) throws DatabaseException {
+ return Variables.getVariable(graph, URI);
+ }
+ });
+ }
+