[security-dev] Sorting support in IDM

Hi, I've looked that currently there is no support for sorting of query results by some attributes. So I've added some support for sorting into IDM API into IdentityQuery class. Especially those four methods: /** * Parameters used to sort the results. First parameter has biggest priority. * For example: setSortParameter(User.LAST_NAME, User.FIRST_NAME) means that results will be sorted primarily by lastName * and firstName will be used to sort only records with same lastName * * @param sortParameters parameters to specify sort criteria * @return this query */ IdentityQuery<T> setSortParameters(QueryParameter... sortParameters); /** * @see #setSortParameters(QueryParameter...) */ QueryParameter[] getSortParameters(); /** * Specify if sorting will be ascending (true) or descending (false) * @param sortAscending to specify if sorting will be ascending or descending * @return this query */ IdentityQuery<T> setSortAscending(boolean sortAscending); /** * @return true if sorting will be ascending * @see #setSortAscending(boolean) */ boolean isSortAscending(); This adds support for sort by more attributes (if attribute1 has same value for some records, attribute2 will be used) and I hope that having this in API is sufficient to cover majority of usecases. WDYT? I've added support for sorting into JPAIdentityStore for now. Will try to add support also into FileIdentityStore and LDAPIdentityStore if you are ok with my proposal. I've added some unit tests to test this (they are enabled only for JPAIdentityStoreTestSuite now because it's implemented only here) WDYT? Cheers, Marek