jodd-json/src/main/java/jodd/json/JsonParser.java
public JsonParser map(final String path, final Class target) {
		if (path == null) {
			rootType = target;
			return this;
		}
		if (mappings == null) {
			mappings = new HashMap<>();
		}
		mappings.put(Path.parse(path), target);
		return this;
	}
public JsonParser map(final String path, final Class target) {
		if (path == null) {
			rootType = target;
			return this;
		}
		if (mappings == null) {
			mappings = new HashMap<>();
		}
		mappings.put(Path.parse(path), target);
		return this;
	}
Maps a class to given path. For arrays, append <code>values</code>
to the path to specify component type (if not specified by
generics).