public void addDefaultFieldMappings(ClassMappings classMappings, Configuration globalConfiguration) {
        Set<Entry<String, ClassMap>> entries = classMappings.getAll().entrySet();
        for (Entry<String, ClassMap> entry : entries) {
            ClassMap classMap = entry.getValue();
            generateMapping(classMap, globalConfiguration, runTimeGenerators);
        }
    }
Prepares default mappings based on provided mapping definition

@param classMappings       information about the classes being mapped
@param globalConfiguration configuration of Dozer
core/src/main/java/com/github/dozermapper/core/classmap/ClassMapBuilder.java