@Override
    public void membership(RoleMembershipBean membership) {
        try {
            logger.info(Messages.i18n.format("StorageImportDispatcher.ImportingMembership") + membership.getUserId() + '+' + membership.getRoleId() + "=>" + membership.getOrganizationId()); //$NON-NLS-1$ //$NON-NLS-2$
            membership.setId(null);
            storage.createMembership(membership);
        } catch (StorageException e) {
            error(e);
        }
    }
@see io.apiman.manager.api.exportimport.read.IImportReaderDispatcher#membership(io.apiman.manager.api.beans.idm.RoleMembershipBean)
manager/api/export-import/src/main/java/io/apiman/manager/api/exportimport/manager/StorageImportDispatcher.java