ResourceManager resourceManager = new ResourceManager();
(new ResourceManagerXMLWrapper(resourceManager)).initializeFromNode(realm, resourcesNode);
realm.setResourceManager(resourceManager);
Node bonusResourcesNode = XMLConverterUtility.findNode(node, "bonusResources");
BonusResourceManager bonusResourceManager = (new BonusResourceManagerXMLConverter()).initializeFromNode(realm, bonusResourcesNode);
realm.setBonusResourceManager(bonusResourceManager);
Node tileTypesNode = XMLConverterUtility.findNode(node, "TileTypes");
TileTypeManager tileTypeManager = new TileTypeManager();
(new TileTypeManagerXMLWrapper(tileTypeManager)).initializeFromNode(realm, tileTypesNode);