public DalConfig(System.Data.Common.DbProviderFactory factory, GetConnectionString_t getConnectionString)
{
this.GetConnectionString = getConnectionString;
this.ProviderFactory = factory;
this.ProviderFactoryType = this.ProviderFactory.GetType();
this.ProviderName = this.ProviderFactoryType.Namespace;
this.ConnectionString = getConnectionString(this);
}
public void SetConnectionStrings(params string[] connectionStrings)
{
if (connectionStrings == null)
{
return;
}
if (connectionStrings.Length > 1)
{
this.m_connectionCount = connectionStrings.Length;
this.m_connectionStrings = connectionStrings;
this.m_GetInternalConnectionString = GetConnectionStringFromArray;
}
else if (connectionStrings.Length == 1)
{
this.m_connectionString = connectionStrings[0];
this.m_GetInternalConnectionString = GetScalarConnectionString;
}
else
{
throw new System.InvalidOperationException("SqlFactory needs at least one connection string");
}
}
public DalConfig(GetConnectionString_t getConnectionString) :
this(defaultFactory, getConnectionString)
{
}
public DalConfig(string providerName, GetConnectionString_t getConnectionString) :
this(TypeFromProvider(providerName), getConnectionString)
{
}
public DalConfig(System.Type t, GetConnectionString_t getConnectionString)
: this(GetFactory(t), getConnectionString)
{
}