private Exporter getDefaultExporter(List<Exporter> list) {

		// first try the last one used
		for (Exporter exporter : list) {
			if (lastUsedExporterName.equals(exporter.getName())) {
				return exporter;
			}
		}

		return list.isEmpty() ? null : list.get(0);
	}
This list generation will be based upon the open domainObject if available, otherwise
the domainFile's content class will be used.
@return list of exporters able to handle content
Ghidra/Features/Base/src/main/java/ghidra/app/plugin/core/exporter/ExporterDialog.java