import org.simantics.graph.compiler.ExternalFileLoader;
import org.simantics.graph.compiler.GraphCompiler;
import org.simantics.graph.compiler.GraphCompilerPreferences;
+import org.simantics.graph.compiler.internal.ltk.FileSource;
+import org.simantics.graph.compiler.internal.ltk.ISource;
import org.simantics.graph.representation.TransferableGraph1;
-import org.simantics.ltk.FileSource;
-import org.simantics.ltk.ISource;
public class TestCompiler {