-package org.simantics.structural2.scl;\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.util.Layer0Utils;\r
-\r
-public class SCLMainModuleRequest extends UnaryRead<Resource, String> {\r
-\r
- public SCLMainModuleRequest(Resource indexRoot) {\r
- super(indexRoot);\r
- }\r
-\r
- @Override\r
- public String perform(ReadGraph graph) throws DatabaseException {\r
- if(parameter == null) return null;\r
- Resource mainModule = Layer0Utils.getPossibleChild(graph, parameter, "SCLMain");\r
- if(mainModule != null) {\r
- return graph.getURI(mainModule);\r
- }\r
- return null;\r
- }\r
-\r
-}\r
+package org.simantics.structural2.scl;
+
+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.util.Layer0Utils;
+
+public class SCLMainModuleRequest extends UnaryRead<Resource, String> {
+
+ public SCLMainModuleRequest(Resource indexRoot) {
+ super(indexRoot);
+ }
+
+ @Override
+ public String perform(ReadGraph graph) throws DatabaseException {
+ if(parameter == null) return null;
+ Resource mainModule = Layer0Utils.getPossibleChild(graph, parameter, "SCLMain");
+ if(mainModule != null) {
+ return graph.getURI(mainModule);
+ }
+ return null;
+ }
+
+}