-/*******************************************************************************\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.db;\r
-\r
-import org.simantics.db.exception.DatabaseException;\r
-import org.simantics.db.procedure.AsyncProcedure;\r
-\r
-\r
-public interface VirtualGraphSource {\r
- \r
- void attach(VirtualGraphContext context);\r
- void getStatements(ReadGraph graph, VirtualGraphContext context, int resource) throws DatabaseException;\r
- void getStatements(ReadGraph graph, VirtualGraphContext context, int resource, int predicate) throws DatabaseException;\r
- void getValue(AsyncReadGraph graph, VirtualGraphContext context, int resource, AsyncProcedure<byte[]> value);\r
- \r
- // Option 1:\r
- // \r
- // Datatype getType(VirtualGraphContext context, int resource);\r
- // Object getValue(VirtualGraphContext context, int resource, Binding binding); \r
- //\r
- \r
- // Option 2: \r
- // Variant getValue(VirtualGraphContext context, int resource);\r
-\r
-}\r
+/*******************************************************************************
+ * Copyright (c) 2007, 2010 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:
+ * VTT Technical Research Centre of Finland - initial API and implementation
+ *******************************************************************************/
+package org.simantics.db;
+
+import org.simantics.db.exception.DatabaseException;
+import org.simantics.db.procedure.AsyncProcedure;
+
+
+public interface VirtualGraphSource {
+
+ void attach(VirtualGraphContext context);
+ void getStatements(ReadGraph graph, VirtualGraphContext context, int resource) throws DatabaseException;
+ void getStatements(ReadGraph graph, VirtualGraphContext context, int resource, int predicate) throws DatabaseException;
+ void getValue(AsyncReadGraph graph, VirtualGraphContext context, int resource, AsyncProcedure<byte[]> value);
+
+ // Option 1:
+ //
+ // Datatype getType(VirtualGraphContext context, int resource);
+ // Object getValue(VirtualGraphContext context, int resource, Binding binding);
+ //
+
+ // Option 2:
+ // Variant getValue(VirtualGraphContext context, int resource);
+
+}