/// <summary>
/// Construct a new <see cref="AdoTrackingResourceAccessor" /> with the
/// specified <see cref="IAdoResourceProvider" />,
/// <see cref="ITrackingNameResolver" />, <see cref="IAdoValueReader" />
/// and <see cref="IStateProvider" />. All work should be performed in
/// the specified <see cref="Transaction" />.
/// </summary>
/// <param name="resourceProvider">
/// An <see cref="IAdoResourceProvider" /> used to provide resources for
/// accessing the tracking store.
/// </param>
/// <param name="nameResolver">
/// An <see cref="ITrackingNameResolver" /> that resolves names
/// of commands and parameters for the relevant tracking store.
/// </param>
/// <param name="valueReader">
/// An <see cref="IAdoValueReader" /> that reads values from
/// <see cref="IDbCommand" /> and <see cref="IDataReader" /> implementations.
/// </param>
/// <param name="transaction">
/// An <see cref="Transaction" /> in which to perform the work.
/// </param>
/// <param name="stateProvider">
/// An <see cref="IStateProvider" /> that can be used to store state.
/// </param>
public AdoTrackingResourceAccessor(IAdoResourceProvider resourceProvider,
ITrackingNameResolver nameResolver, IAdoValueReader valueReader,
Transaction transaction, IStateProvider stateProvider)
{
if (resourceProvider == null)
{
throw new ArgumentNullException("resourceProvider");
}
if (nameResolver == null)
{
throw new ArgumentNullException("nameResolver");
}
if (valueReader == null)
{
throw new ArgumentNullException("valueReader");
}
_resourceProvider = resourceProvider;
_nameResolver = nameResolver;
_valueReader = valueReader;
_stateProvider = stateProvider;
if (transaction == null)
{
_isConnectionOwner = true;
_dbConnection = resourceProvider.CreateConnection();
_dbConnection.Open();
}
else
{
_dbConnection = resourceProvider.CreateEnlistedConnection(transaction, out _isConnectionOwner);
}
}
/// <summary>
/// Given a provider name locate the necessary
/// <see cref="AdoTrackingResourceAccessor" /> in the configuration file.
/// </summary>
/// <returns>
/// An <see cref="AdoTrackingResourceAccessor" />.
/// </returns>
public static AdoTrackingResourceAccessor Create(
IAdoResourceProvider resourceProvider, ITrackingNameResolver nameResolver,
IAdoValueReader valueReader, Transaction transaction, IStateProvider stateProvider)
{
// locate any mappings for the specified provider
ProviderNameTypeMapping mapping = TrackingAdoProviderSettings.Get()
.ResourceAccessors.FindByProviderName(resourceProvider.ProviderName);
AdoTrackingResourceAccessor resourceAccessor;
if (mapping != null)
{
resourceAccessor =
TypeUtilities.CreateInstance <AdoTrackingResourceAccessor>(
mapping.Type, new object[]
{
resourceProvider, nameResolver, valueReader,
transaction, stateProvider
});
}
else
{
return(new AdoTrackingResourceAccessor(
resourceProvider, nameResolver, valueReader,
transaction, stateProvider));
}
return(resourceAccessor);
}
/// <summary>
/// Given a provider name locate the necessary
/// <see cref="AdoTrackingResourceAccessor" /> in the configuration file.
/// </summary>
/// <returns>
/// An <see cref="AdoTrackingResourceAccessor" />.
/// </returns>
public static AdoTrackingResourceAccessor Create(
IAdoResourceProvider resourceProvider, ITrackingNameResolver nameResolver,
IAdoValueReader valueReader, Transaction transaction, IStateProvider stateProvider)
{
// locate any mappings for the specified provider
ProviderNameTypeMapping mapping = TrackingAdoProviderSettings.Get()
.ResourceAccessors.FindByProviderName(resourceProvider.ProviderName);
AdoTrackingResourceAccessor resourceAccessor;
if (mapping != null)
{
resourceAccessor =
TypeUtilities.CreateInstance<AdoTrackingResourceAccessor>(
mapping.Type, new object[]
{
resourceProvider, nameResolver, valueReader,
transaction, stateProvider
});
}
else
{
return new AdoTrackingResourceAccessor(
resourceProvider, nameResolver, valueReader,
transaction, stateProvider);
}
return resourceAccessor;
}
/// <summary>
/// Perform startup duties associated with this persistence service.
/// <remarks>
/// This implementation calls a virtual method to create a single
/// <see cref="ITrackingNameResolver" /> and <see cref="IAdoValueReader" />
/// for this persistence service.
/// </remarks>
/// </summary>
protected override void Start()
{
this.nameResolver = CreateNameResolver();
this.valueReader = CreateValueReader();
this.workBatchService = base.Runtime.GetService <AdoWorkBatchService>();
base.Start();
}
/// <summary>
/// Perform startup duties associated with this persistence service.
/// <remarks>
/// This implementation calls a virtual method to create a single
/// <see cref="ITrackingNameResolver" /> and <see cref="IAdoValueReader" />
/// for this persistence service.
/// </remarks>
/// </summary>
protected override void Start()
{
_nameResolver = CreateNameResolver();
_valueReader = CreateValueReader();
_workBatchService = Runtime.GetService <AdoWorkBatchService>();
base.Start();
}
/// <summary>
/// Create an instance of the <see cref="AdoTrackingChannel" />
/// with the specified <see cref="IAdoResourceProvider" />, <see cref="ITrackingNameResolver" />
/// and <see cref="IAdoValueReader" />.
/// </summary>
/// <param name="resourceProvider">
/// An <see cref="IAdoResourceProvider" /> that provides resources
/// for manipulating the underlying tracking store.
/// </param>
/// <param name="valueReader">
/// An <see cref="IAdoValueReader" /> that is responsible for
/// reading values from the underlying tracking store.
/// </param>
/// <param name="nameResolver">
/// An <see cref="ITrackingNameResolver" /> that is responsible for
/// resolving names for the underlying tracking store.
/// </param>
/// <param name="trackingParameters">
/// <see cref="TrackingParameters" /> from the <see cref="TrackingService" />.
/// </param>
public AdoTrackingChannel(IAdoResourceProvider resourceProvider,
IAdoValueReader valueReader, ITrackingNameResolver nameResolver,
TrackingParameters trackingParameters) : base(resourceProvider,
trackingParameters)
{
if (valueReader == null)
throw new ArgumentNullException("valueReader");
if (nameResolver == null)
throw new ArgumentNullException("nameResolver");
this.valueReader = valueReader;
this.nameResolver = nameResolver;
}
/// <summary>
/// Given a provider name locate the necessary <see cref="ITrackingNameResolver" />
/// in the configuration file.
/// </summary>
/// <param name="providerName">
/// The name that uniquely identifies an ADO.NET provider.
/// </param>
/// <returns>
/// An <see cref="ITrackingNameResolver" />.
/// </returns>
public static ITrackingNameResolver Create(string providerName)
{
// locate any mappings for the specified provider
ProviderNameTypeMapping mapping = TrackingAdoProviderSettings.Get()
.NameResolvers.FindByProviderName(providerName);
ITrackingNameResolver nameResolver = null;
if (mapping != null)
{
nameResolver = TypeUtilities.CreateInstance <ITrackingNameResolver>(mapping.Type);
}
return(nameResolver);
}
/// <summary>
/// Create an instance of the <see cref="AdoTrackingChannel" />
/// with the specified <see cref="IAdoResourceProvider" />, <see cref="ITrackingNameResolver" />
/// and <see cref="IAdoValueReader" />.
/// </summary>
/// <param name="resourceProvider">
/// An <see cref="IAdoResourceProvider" /> that provides resources
/// for manipulating the underlying tracking store.
/// </param>
/// <param name="valueReader">
/// An <see cref="IAdoValueReader" /> that is responsible for
/// reading values from the underlying tracking store.
/// </param>
/// <param name="nameResolver">
/// An <see cref="ITrackingNameResolver" /> that is responsible for
/// resolving names for the underlying tracking store.
/// </param>
/// <param name="trackingParameters">
/// <see cref="TrackingParameters" /> from the <see cref="TrackingService" />.
/// </param>
public AdoTrackingChannel(IAdoResourceProvider resourceProvider,
IAdoValueReader valueReader, ITrackingNameResolver nameResolver,
TrackingParameters trackingParameters) : base(resourceProvider,
trackingParameters)
{
if (valueReader == null)
{
throw new ArgumentNullException("valueReader");
}
if (nameResolver == null)
{
throw new ArgumentNullException("nameResolver");
}
_valueReader = valueReader;
_nameResolver = nameResolver;
}
/// <summary>
/// Construct a new <see cref="OdpTrackingResourceAccessor" /> with the
/// specified <see cref="IAdoResourceProvider" />,
/// <see cref="ITrackingNameResolver" />, <see cref="IAdoValueReader" />
/// and <see cref="IStateProvider" />.
/// </summary>
/// <param name="resourceProvider">
/// An <see cref="IAdoResourceProvider" /> used to provide resources for
/// accessing the tracking store.
/// </param>
/// <param name="nameResolver">
/// An <see cref="ITrackingNameResolver" /> that resolves names
/// of commands and parameters for the relevant tracking store.
/// </param>
/// <param name="valueReader">
/// An <see cref="IAdoValueReader" /> that reads values from
/// <see cref="IDbCommand" /> and <see cref="IDataReader" /> implementations.
/// </param>
public OdpTrackingResourceAccessor(IAdoResourceProvider resourceProvider,
ITrackingNameResolver nameResolver, IAdoValueReader valueReader) :
base(resourceProvider, nameResolver, valueReader)
{
}
/// <summary>
/// Construct a new <see cref="OdpTrackingResourceAccessor" /> with the
/// specified <see cref="IAdoResourceProvider" />,
/// <see cref="ITrackingNameResolver" />, <see cref="IAdoValueReader" />
/// and <see cref="IStateProvider" />. All work should be performed in
/// the specified <see cref="Transaction" />.
/// </summary>
/// <param name="resourceProvider">
/// An <see cref="IAdoResourceProvider" /> used to provide resources for
/// accessing the tracking store.
/// </param>
/// <param name="nameResolver">
/// An <see cref="ITrackingNameResolver" /> that resolves names
/// of commands and parameters for the relevant tracking store.
/// </param>
/// <param name="valueReader">
/// An <see cref="IAdoValueReader" /> that reads values from
/// <see cref="IDbCommand" /> and <see cref="IDataReader" /> implementations.
/// </param>
/// <param name="transaction">
/// An <see cref="Transaction" /> in which to perform the work.
/// </param>
/// <param name="stateProvider">
/// An <see cref="IStateProvider" /> that can be used to store state.
/// </param>
/// </summary>
public OdpTrackingResourceAccessor(IAdoResourceProvider resourceProvider,
ITrackingNameResolver nameResolver, IAdoValueReader valueReader,
Transaction transaction, IStateProvider stateProvider) :
base(resourceProvider, nameResolver, valueReader, transaction, stateProvider)
{
}
/// <summary>
/// Construct a new <see cref="AdoTrackingResourceAccessor" /> with the
/// specified <see cref="IAdoResourceProvider" />,
/// <see cref="ITrackingNameResolver" /> and <see cref="IAdoValueReader" />.
/// </summary>
/// <param name="resourceProvider">
/// An <see cref="IAdoResourceProvider" /> used to provide resources for
/// accessing the tracking store.
/// </param>
/// <param name="nameResolver">
/// An <see cref="ITrackingNameResolver" /> that resolves names
/// of commands and parameters for the relevant tracking store.
/// </param>
/// <param name="valueReader">
/// An <see cref="IAdoValueReader" /> that reads values from
/// <see cref="IDbCommand" /> and <see cref="IDataReader" /> implementations.
/// </param>
public AdoTrackingResourceAccessor(IAdoResourceProvider resourceProvider,
ITrackingNameResolver nameResolver, IAdoValueReader valueReader) :
this(resourceProvider, nameResolver, valueReader, null, null)
{
}
/// <summary>
/// Construct a new <see cref="OdpTrackingResourceAccessor" /> with the
/// specified <see cref="IAdoResourceProvider" />,
/// <see cref="ITrackingNameResolver" />, <see cref="IAdoValueReader" />
/// and <see cref="IStateProvider" />.
/// </summary>
/// <param name="resourceProvider">
/// An <see cref="IAdoResourceProvider" /> used to provide resources for
/// accessing the tracking store.
/// </param>
/// <param name="nameResolver">
/// An <see cref="ITrackingNameResolver" /> that resolves names
/// of commands and parameters for the relevant tracking store.
/// </param>
/// <param name="valueReader">
/// An <see cref="IAdoValueReader" /> that reads values from
/// <see cref="IDbCommand" /> and <see cref="IDataReader" /> implementations.
/// </param>
public OdpTrackingResourceAccessor(IAdoResourceProvider resourceProvider,
ITrackingNameResolver nameResolver, IAdoValueReader valueReader) :
base(resourceProvider, nameResolver, valueReader) { }
/// <summary>
/// Construct a new <see cref="OdpTrackingResourceAccessor" /> with the
/// specified <see cref="IAdoResourceProvider" />,
/// <see cref="ITrackingNameResolver" />, <see cref="IAdoValueReader" />
/// and <see cref="IStateProvider" />. All work should be performed in
/// the specified <see cref="Transaction" />.
/// </summary>
/// <param name="resourceProvider">
/// An <see cref="IAdoResourceProvider" /> used to provide resources for
/// accessing the tracking store.
/// </param>
/// <param name="nameResolver">
/// An <see cref="ITrackingNameResolver" /> that resolves names
/// of commands and parameters for the relevant tracking store.
/// </param>
/// <param name="valueReader">
/// An <see cref="IAdoValueReader" /> that reads values from
/// <see cref="IDbCommand" /> and <see cref="IDataReader" /> implementations.
/// </param>
/// <param name="transaction">
/// An <see cref="Transaction" /> in which to perform the work.
/// </param>
/// <param name="stateProvider">
/// An <see cref="IStateProvider" /> that can be used to store state.
/// </param>
/// </summary>
public OdpTrackingResourceAccessor(IAdoResourceProvider resourceProvider,
ITrackingNameResolver nameResolver, IAdoValueReader valueReader,
Transaction transaction, IStateProvider stateProvider) :
base(resourceProvider, nameResolver, valueReader, transaction, stateProvider) { }
/// <summary>
/// Perform startup duties associated with this persistence service.
/// <remarks>
/// This implementation calls a virtual method to create a single
/// <see cref="ITrackingNameResolver" /> and <see cref="IAdoValueReader" />
/// for this persistence service.
/// </remarks>
/// </summary>
protected override void Start()
{
this.nameResolver = CreateNameResolver();
this.valueReader = CreateValueReader();
this.workBatchService = base.Runtime.GetService<AdoWorkBatchService>();
base.Start();
}