docs: private void dumpJmfSlices(IncidentStream is, List<DataSlice> slices) {
      if (TraceComponent.isAnyTracingEnabled() && tc.isEntryEnabled()) SibTr.entry(tc, "dumpJmfSlices");
  
      if (slices != null) {
        try {
          is.writeLine("JMF data slices", SibTr.formatSlices(slices, getDiagnosticDataLimitInt()));
        }
        catch (Exception e) {
          // No FFDC code needed - we are FFDCing!
          if (TraceComponent.isAnyTracingEnabled() && tc.isDebugEnabled()) SibTr.debug(tc, "dumpJmfSlices failed: " + e);
        }
      }
      else {
        is.writeLine("No JMF DataSlices available", "");
      }
  
      if (TraceComponent.isAnyTracingEnabled() && tc.isEntryEnabled()) SibTr.exit(tc, "dumpJmfSlices");
    }