Return all items in this collection.

        :param collection_uri: The URI that references the collection
        :type collection_uri: String

        :rtype: List
        :returns: a list of the URIs of the items in this collection

def get_items(self, collection_uri):
        """Return all items in this collection.

        :param collection_uri: The URI that references the collection
        :type collection_uri: String

        :rtype: List
        :returns: a list of the URIs of the items in this collection

        """

        cname = os.path.split(collection_uri)[1]
        return self.search_metadata("collection_name:%s" % cname)