public Map<String, String> calculateSubstututions(SourceDetails details, SourceProject project) {
Map<String, String> substitutes = new HashMap<String, String>();
for(String field : details.getFields().keySet()) {
String type = details.getFields().get(field);
SourceDetails fieldDetails = project.GetDetails(type);
if(fieldDetails != null) {
PopulateFrom(fieldDetails, field, substitutes);
}
}
PopulateFrom(details, null, substitutes);
return substitutes;
}
