/// <summary>
/// Creates an <see cref="IAdoResourceProvider" /> that deals with connection
/// sharing where a number of workflow services share the same connection
/// String.
/// </summary>
/// <param name="connectionStringSettings">
/// <see cref="ConnectionStringSettings" /> containing the connection string settings.
/// </param>
/// <returns>
/// An <see cref="IAdoResourceProvider" /> implementation.
/// </returns>
public IAdoResourceProvider CreateResourceProvider(ConnectionStringSettings connectionStringSettings)
{
String connectionStringKey = String.Format("{0}_{1}",
connectionStringSettings.ProviderName,
connectionStringSettings.ConnectionString);
IAdoResourceProvider resourceProvider;
if (!resourceProvidersByConnectionString.TryGetValue(connectionStringKey, out resourceProvider))
{
lock (resourceProviderLock)
{
if (!resourceProvidersByConnectionString.TryGetValue(connectionStringKey, out resourceProvider))
{
resourceProvider = new AdoResourceProviderWrapper(this, connectionStringSettings);
resourceProvidersByConnectionString.Add(connectionStringKey, resourceProvider);
}
}
}
return(resourceProvider);
}
/// <summary>
/// Creates an <see cref="IAdoResourceProvider" /> that deals with connection
/// sharing where a number of workflow services share the same connection
/// String.
/// </summary>
/// <param name="connectionStringSettings">
/// <see cref="ConnectionStringSettings" /> containing the connection string settings.
/// </param>
/// <returns>
/// An <see cref="IAdoResourceProvider" /> implementation.
/// </returns>
public IAdoResourceProvider CreateResourceProvider(ConnectionStringSettings connectionStringSettings)
{
String connectionStringKey = String.Format("{0}_{1}",
connectionStringSettings.ProviderName,
connectionStringSettings.ConnectionString);
IAdoResourceProvider resourceProvider;
if (!resourceProvidersByConnectionString.TryGetValue(connectionStringKey, out resourceProvider))
{
lock (resourceProviderLock)
{
if (!resourceProvidersByConnectionString.TryGetValue(connectionStringKey, out resourceProvider))
{
resourceProvider = new AdoResourceProviderWrapper(this, connectionStringSettings);
resourceProvidersByConnectionString.Add(connectionStringKey, resourceProvider);
}
}
}
return resourceProvider;
}
