docs: List<MwDumpFile> findDumpsLocally(DumpContentType dumpContentType) {
  
  		String directoryPattern = WmfDumpFile.getDumpFileDirectoryName(
  				dumpContentType, "*");
  
  		List<String> dumpFileDirectories;
  		try {
  			dumpFileDirectories = this.dumpfileDirectoryManager
  					.getSubdirectories(directoryPattern);
  		} catch (IOException e) {
  			logger.error("Unable to access dump directory: " + e.toString());
  			return Collections.emptyList();
  		}
  
  		List<MwDumpFile> result = new ArrayList<>();
  
  		for (String directory : dumpFileDirectories) {
  			String dateStamp = WmfDumpFile
  					.getDateStampFromDumpFileDirectoryName(dumpContentType,
  							directory);
  			if (dateStamp.matches(WmfDumpFileManager.DATE_STAMP_PATTERN)) {
  				WmfLocalDumpFile dumpFile = new WmfLocalDumpFile(dateStamp,
  						this.projectName, dumpfileDirectoryManager,
  						dumpContentType);
  				if (dumpFile.isAvailable()) {
  					result.add(dumpFile);
  				} else {
  					logger.error("Incomplete local dump file data. Maybe delete "
  							+ dumpFile.getDumpfileDirectory()
  							+ " to attempt fresh download.");
  				}
  			} // else: silently ignore directories that don't match
  		}
  
  		result.sort(Collections.reverseOrder(new MwDumpFile.DateComparator()));
  
  		logger.info("Found " + result.size() + " local dumps of type "
  				+ dumpContentType + ": " + result);
  
  		return result;
  	}