Examples with NetworkElementCommand com.cloud.legacymodel.communication.command.NetworkElementCommand used on opensource projects

Example 1 with NetworkElementCommand

use of com.cloud.legacymodel.communication.command.NetworkElementCommand in project cosmic by MissionCriticalCloud.

the class VirtualRoutingResource method execute.

private Answer execute(final AggregationControlCommand aggregationCommand) {
    assert aggregationCommand.getRouterAccessIp() != null;
    final String routerName = aggregationCommand.getAccessDetail(NetworkElementCommand.ROUTER_NAME);
    assert routerName != null;
    final Action action = aggregationCommand.getAction();
    if (Action.Start.equals(action)) {
        assert (!this._vrAggregateCommandsSet.containsKey(routerName));
        this._vrAggregateCommandsSet.put(routerName, new LinkedBlockingQueue<>());
        return new Answer(aggregationCommand, true, "Command aggregation started");
    } else if (Action.Finish.equals(action)) {
        final Queue<NetworkElementCommand> queue = this._vrAggregateCommandsSet.get(routerName);
        try {
            for (final NetworkElementCommand command : queue) {
                final List<ConfigItem> cfg = generateCommandCfg(command);
                if (cfg == null) {
                    s_logger.warn("Unknown commands for VirtualRoutingResource, but continue: " + aggregationCommand.toString());
                    continue;
                }
                final Answer commandAnswer = applyConfig(command, cfg);
                if (!commandAnswer.getResult()) {
                    return new Answer(aggregationCommand, false, "Aggregated command failed to execute " + commandAnswer.getDetails());
                }
            }
            return new Answer(aggregationCommand, true, "Command aggregation finished");
        } finally {
            queue.clear();
            this._vrAggregateCommandsSet.remove(routerName);
        }
    }
    return new Answer(aggregationCommand, false, "Fail to recognize aggregation action " + action.toString());
}