import org.eclipse.linuxtools.internal.tmf.ui.Activator;
import org.eclipse.linuxtools.internal.tmf.ui.ITmfImageConstants;
import org.eclipse.linuxtools.internal.tmf.ui.Messages;
+import org.eclipse.linuxtools.statesystem.core.ITmfStateSystem;
+import org.eclipse.linuxtools.statesystem.core.exceptions.AttributeNotFoundException;
+import org.eclipse.linuxtools.statesystem.core.exceptions.StateSystemDisposedException;
+import org.eclipse.linuxtools.statesystem.core.exceptions.StateValueTypeException;
+import org.eclipse.linuxtools.statesystem.core.exceptions.TimeRangeException;
+import org.eclipse.linuxtools.statesystem.core.interval.ITmfStateInterval;
+import org.eclipse.linuxtools.statesystem.core.statevalue.ITmfStateValue;
+import org.eclipse.linuxtools.statesystem.core.statevalue.ITmfStateValue.Type;
import org.eclipse.linuxtools.tmf.core.callstack.CallStackStateProvider;
-import org.eclipse.linuxtools.tmf.core.exceptions.AttributeNotFoundException;
-import org.eclipse.linuxtools.tmf.core.exceptions.StateSystemDisposedException;
-import org.eclipse.linuxtools.tmf.core.exceptions.StateValueTypeException;
-import org.eclipse.linuxtools.tmf.core.exceptions.TimeRangeException;
-import org.eclipse.linuxtools.tmf.core.interval.ITmfStateInterval;
import org.eclipse.linuxtools.tmf.core.signal.TmfRangeSynchSignal;
import org.eclipse.linuxtools.tmf.core.signal.TmfSignalHandler;
import org.eclipse.linuxtools.tmf.core.signal.TmfTimeSynchSignal;
import org.eclipse.linuxtools.tmf.core.signal.TmfTraceClosedSignal;
import org.eclipse.linuxtools.tmf.core.signal.TmfTraceOpenedSignal;
import org.eclipse.linuxtools.tmf.core.signal.TmfTraceSelectedSignal;
-import org.eclipse.linuxtools.tmf.core.statesystem.ITmfStateSystem;
-import org.eclipse.linuxtools.tmf.core.statevalue.ITmfStateValue;
-import org.eclipse.linuxtools.tmf.core.statevalue.ITmfStateValue.Type;
import org.eclipse.linuxtools.tmf.core.timestamp.ITmfTimestamp;
import org.eclipse.linuxtools.tmf.core.timestamp.TmfNanoTimestamp;
import org.eclipse.linuxtools.tmf.core.timestamp.TmfTimeRange;