@staticmethod<EOL><INDENT>def match(uri):<DEDENT>
<EOL>return CTSRetriever.__reg_exp__.match(uri) is not None<EOL>
Check to see if this URI is retrievable by this Retriever implementation

        :param uri: the URI of the resource to be retrieved
        :type uri: str
        :return: True if it can be, False if not
        :rtype: bool