-import org.eclipse.linuxtools.lttng.LTTngProjectNature;
-import org.eclipse.linuxtools.lttng.tracecontrol.model.TraceResource;
-import org.eclipse.linuxtools.lttng.tracecontrol.model.TraceResource.TraceState;
+import org.eclipse.linuxtools.lttng.core.LTTngProjectNature;
+import org.eclipse.linuxtools.lttng.core.tracecontrol.model.TraceResource;
+import org.eclipse.linuxtools.lttng.core.tracecontrol.model.TraceResource.TraceState;