CodeSourceFilter filter = new CodeSourceFilter(targetClassPath);
logger.log(Level.FINE, "filter is {0}", filter);
InhabitantsDescriptor inDescriptor = new InhabitantsDescriptor();
logger.log(Level.FINE, "source file is {0}", sourceInhabitantFile);
inDescriptor.load(sourceInhabitantFile);
InhabitantsDescriptor outDescriptor = new InhabitantsDescriptor();
outDescriptor.enableDateOutput(false);
boolean sorted = Boolean.getBoolean(PARAM_INHABITANTS_SORTED);