public void removeNode(List<Node> nodes) {
        for (Node node : nodes) {
            try {
                new DeleteSql(getSqlTemplate())
                        .delete()
                        .from()
                        .table(getTableName())
                        .where("identity = ?", node.getIdentity())
                        .doDelete();
            } catch (Exception e) {
                LOGGER.error("Delete {} error!", node, e);
            }
        }
    }
@author Robert HG (254963746@qq.com) on 6/6/15.
lts-admin/src/main/java/com/github/ltsopensource/admin/access/memory/NodeMemCacheAccess.java