private SequenceDiagram createSequenceDiagram(GraphSet graphs, LineMapper lineMapper) {

    sequenceDiagram = new SequenceDiagram(graphs.getMinTime(), graphs.getMaxTime(),
        graphs.getLocations(), lineMapper);
    return sequenceDiagram;
  }
Create the GUI and show it. For thread safety, this method should be invoked from the
event-dispatching thread.
geode-core/src/test/java/org/apache/geode/sequence/GemfireSequenceDisplay.java