@Override
	public DataType getDataType(CategoryPath path, String name) {
		if (CategoryPath.ROOT.equals(path) && name.equals(DataType.DEFAULT.getName())) {
			return DataType.DEFAULT;
		}
		Category category = getCategory(path);
		if (category != null) {
			return category.getDataType(name);
		}
		return null;
	}
Gets the datatypes in the given category path

@param path the category path in which to look for datatypes
@return array of datatypes contained with specified category
Ghidra/Framework/SoftwareModeling/src/main/java/ghidra/program/database/data/DataTypeManagerDB.java