/// <inheritdoc/>
public T CreateSmartChannel <T>(string channelName, string[] arrayParams, DDM_CHANNEL_DIRECTION direction = DDM_CHANNEL_DIRECTION.ALL)
where T : SmartDataDistributionChannel
{
T smartChannelReference = Activator.CreateInstance(typeof(T)) as T;
IntPtr handle = DataDistributionManagerInvokeWrapper.DataDistributionEnv.GetDelegate <IDataDistributionSubsystem_CreateChannel>().Invoke(
IDataDistributionSubsystemManager_ptr, channelName, smartChannelReference.m_DataDistributionChannelCallbackLow.Pointer, direction, arrayParams, (arrayParams != null) ? arrayParams.Length : 0);
if (handle == IntPtr.Zero)
{
throw new InvalidOperationException("Failed to allocate a channel");
}
smartChannelReference.m_direction = direction;
smartChannelReference.IDataDistributionSubsystemManager_ptr = IDataDistributionSubsystemManager_ptr;
smartChannelReference.channelHandle = handle;
return(smartChannelReference);
}
/// <inheritdoc/>
public T CreateSmartChannel <T>(string channelName, IConfiguration configuration = null, DDM_CHANNEL_DIRECTION direction = DDM_CHANNEL_DIRECTION.ALL)
where T : SmartDataDistributionChannel
{
return(CreateSmartChannel <T>(channelName, (configuration != null) ? configuration.Configuration : null, direction));
}
/// <inheritdoc/>
public OPERATION_RESULT ChangeChannelDirection(DDM_CHANNEL_DIRECTION direction)
{
return(DataDistributionManagerInvokeWrapper.DataDistributionEnv.GetDelegate <IDataDistributionSubsystem_ChangeChannelDirection>().Invoke(IDataDistributionSubsystemManager_ptr, channelHandle, direction));
}
static void Main(string[] args)
{
DDM_CHANNEL_DIRECTION direction = DDM_CHANNEL_DIRECTION.RECEIVER;
SmartDataDistribution dataDistribution = new SmartDataDistribution();
dataDistribution.LoggingEvent += DataDistribution_LoggingEvent;
OpenDDSConfiguration conf = null;
OPERATION_RESULT hRes = OPERATION_RESULT.DDM_NO_ERROR_CONDITION;
if (args.Length == 0)
{
conf = new OpenDDSConfiguration()
{
OpenDDSArgs = new OpenDDSConfiguration.OpenDDSArgsConfiguration()
{
DCPSConfigFile = "dds_tcp_conf.ini",
DCPSTransportDebugLevel = 10,
},
DCPSInfoRepo = new OpenDDSConfiguration.DCPSInfoRepoConfiguration()
{
Autostart = direction.HasFlag(DDM_CHANNEL_DIRECTION.RECEIVER), // start only on receiver
Monitor = true,
Resurrect = true,
PersistenceFile = "persistance.file",
ORBEndpoint = "iiop://localhost:12345",
},
DomainParticipantQos = new DomainParticipantQosConfiguration()
{
EntityFactoryQosPolicy = new EntityFactoryQosPolicyConfiguration()
{
AutoenableCreatedEntities = true
},
PropertyQosPolicy = new PropertyQosPolicyConfiguration()
{
DDSSEC_PROP_IDENTITY_CA = new PropertyQosPolicyConfiguration.Property("1"),
DDSSEC_PROP_IDENTITY_CERT = new PropertyQosPolicyConfiguration.Property("2"),
DDSSEC_PROP_IDENTITY_PRIVKEY = new PropertyQosPolicyConfiguration.Property("3"),
DDSSEC_PROP_PERM_CA = new PropertyQosPolicyConfiguration.Property("4"),
DDSSEC_PROP_PERM_DOC = new PropertyQosPolicyConfiguration.Property("5"),
DDSSEC_PROP_PERM_GOV_DOC = new PropertyQosPolicyConfiguration.Property("6", true),
}
}
};
hRes = dataDistribution.Initialize(conf);
}
else
{
hRes = dataDistribution.Initialize(args[0]);
}
if (hRes.Failed)
{
Console.WriteLine("Error in configuration.");
Console.ReadKey();
return;
}
if (!dataDistribution.Start(uint.MaxValue))
{
Console.ReadKey();
return;
}
OpenDDSChannelConfiguration channelConf = new OpenDDSChannelConfiguration(conf)
{
TopicQos = new TopicQosConfiguration()
{
TopicDataQosPolicy = new TopicDataQosPolicyConfiguration()
{
Value = new byte[] { 100, 23 }
},
DurabilityQosPolicy = new DurabilityQosPolicyConfiguration()
{
Kind = DurabilityQosPolicyConfiguration.DurabilityQosPolicyKind.TRANSIENT_DURABILITY_QOS
}
},
SubscriberQos = new SubscriberQosConfiguration()
{
EntityFactoryQosPolicy = new EntityFactoryQosPolicyConfiguration()
{
AutoenableCreatedEntities = true
}
}
};
SmartDataDistributionChannel testChannel = dataDistribution.CreateSmartChannel <SmartDataDistributionChannel>("test", channelConf);
testChannel.DataAvailable += TestChannel_DataAvailable;
testChannel.ConditionOrError += TestChannel_ConditionOrError;
Console.WriteLine("After CreateSmartChannel...\n");
testChannel.StartChannel(uint.MaxValue);
uint counter = 100;
int pid = Process.GetCurrentProcess().Id;
var str = string.Format("{0:10}", pid);
Console.WriteLine("Starting operations...\n");
while (true)
{
if (direction.HasFlag(DDM_CHANNEL_DIRECTION.TRANSMITTER))
{
if (testChannel.WriteOnChannel(str).Succeeded)
{
str = string.Format("{0:10}", counter++);
if ((counter % THRESHOLD) == 0)
{
string key = string.Format("SendData Reached {0}", counter);
testChannel.WriteOnChannel(key, str);
Console.WriteLine(key);
}
}
}
Thread.Sleep(1000);
}
}
/// <summary>
/// Converts enum in string
/// </summary>
/// <param name="level"><see cref="DDM_CHANNEL_DIRECTION"/></param>
/// <returns>Numeric string representation</returns>
public static string ToIntString(this DDM_CHANNEL_DIRECTION level)
{
return(ToString((int)level));
}
