import org.ldaptive.DeleteOperation; //导入依赖的package包/类
/**
 * Execute delete operation boolean.
 *
 * @param connectionFactory the connection factory
 * @param entry             the entry
 * @return the boolean
 * @throws LdapException the ldap exception
 */
public static boolean executeDeleteOperation(final ConnectionFactory connectionFactory,
                                             final LdapEntry entry) throws LdapException {

    try (Connection connection = createConnection(connectionFactory)) {
        final DeleteOperation delete = new DeleteOperation(connection);
        final DeleteRequest request = new DeleteRequest(entry.getDn());
        request.setReferralHandler(new DeleteReferralHandler());
        final Response<Void> res = delete.execute(request);
        return res.getResultCode() == ResultCode.SUCCESS;
    } catch (final LdapException e) {
        LOGGER.error(e.getMessage(), e);
    }
    return false;
}
 

import org.ldaptive.DeleteOperation; //导入依赖的package包/类
/**
 * Execute delete operation boolean.
 *
 * @param connectionFactory the connection factory
 * @param entry             the entry
 * @return true/false
 * @throws LdapException the ldap exception
 */
public static boolean executeDeleteOperation(final ConnectionFactory connectionFactory, final LdapEntry entry) throws LdapException {
    try (Connection connection = createConnection(connectionFactory)) {
        final DeleteOperation delete = new DeleteOperation(connection);
        final DeleteRequest request = new DeleteRequest(entry.getDn());
        request.setReferralHandler(new DeleteReferralHandler());
        final Response<Void> res = delete.execute(request);
        return res.getResultCode() == ResultCode.SUCCESS;
    } catch (final LdapException e) {
        LOGGER.error(e.getMessage(), e);
    }
    return false;
}
 

import org.ldaptive.DeleteOperation; //导入依赖的package包/类
/**
 * Removes the given LDAP entries.
 *
 * @param connection Open LDAP connection used to connect to directory.
 * @param entries Collection of LDAP entries.
 */
public static void removeLdapEntries(final Connection connection, final Collection<LdapEntry> entries) {
    for (final LdapEntry entry : entries) {
        try {
            new DeleteOperation(connection).execute(new DeleteRequest(entry.getDn()));
        } catch (final LdapException e) {
            LOGGER.warn("LDAP error removing entry {}", entry, e);
        }
    }
}