public static Namespace createNamespace(Program program, String... namespacePath)
			throws DuplicateNameException, InvalidInputException {
		Namespace parentNamespace = program.getGlobalNamespace();
		Namespace namespace = null;
		for (String namespaceName : namespacePath) {
			namespace = getNamespace(program, parentNamespace, namespaceName);
			parentNamespace = namespace;
		}
		return namespace;
	}
Creates a namespace hierarchy using the list of strings specified in namespacePath.
Ghidra/Features/Base/src/main/java/ghidra/app/util/bin/format/objectiveC/ObjectiveC1_Utilities.java