can over overriden . concode_field_sep String USER_AGENT concode_elem_sep String REPO_RETRIEVE_URL concode_elem_sep String REPO_SEARCH_SERVICE_URL concode_elem_sep Charset UTF8 concode_elem_sep int MAX_SEARCH_RESULTS concode_elem_sep Logger LOGGER concode_field_sep void setUserName concode_elem_sep void setUserPassword concode_elem_sep String sendAndReceive concode_elem_sep String createURL concode_elem_sep boolean containsResponses concode_elem_sep String getSearchURL concode_elem_sep boolean validPackaging concode_elem_sep int getSearchLimit concode_elem_sep void setCredentials concode_elem_sep List<String> retrieveVersions concode_elem_sep List<String> createItemURLs
String function ( ) { return REPO_RETRIEVE_URL ; }