void FactorValidation(ITransactionFactor factor)
{
#region 验证事务因子的数据连接是否一致
DbConnection connection = factor.FactorHost.CreateConnection();
if (connection == default(DbConnection))
{
throw new ArgumentNullException(string.Format("事务接口提供者没有创建有效地数据连接:{0}", factor.FactorHost.GetType()));
}
ConnectionCompare ConnectionCompare = new ConnectionCompare()
{
Database = connection.Database,
DataSource = connection.DataSource,
Connection = connection
};
//第一个事务处理者
if (this.CurrentConnectionCompare == default(ConnectionCompare))
{
this.CurrentConnectionCompare = ConnectionCompare;
}
else
{
if (this.CurrentConnectionCompare.Compare(ConnectionCompare))
{
this.CurrentConnectionCompare = ConnectionCompare;
}
else
{
throw new ApplicationException("事务因子的数据连接一致性不够");
}
}
#endregion
}
private BizTransaction()
{
this.TransactionID = Guid.NewGuid();
TransactionFactors = new List<ITransactionFactor>();
this.CurrentConnectionCompare = default(ConnectionCompare);
}
public bool Compare(ConnectionCompare ConnectionCompare)
{
return string.Equals(this.Database, ConnectionCompare.Database, StringComparison.OrdinalIgnoreCase)
&& string.Equals(this.DataSource, ConnectionCompare.DataSource, StringComparison.OrdinalIgnoreCase);
}
void FactorValidation(ITransactionFactor factor)
{
#region 验证事务因子的数据连接是否一致
DbConnection connection = factor.FactorHost.CreateConnection();
if (connection == default(DbConnection))
throw new ArgumentNullException(string.Format("事务接口提供者没有创建有效地数据连接:{0}", factor.FactorHost.GetType()));
ConnectionCompare ConnectionCompare = new ConnectionCompare()
{
Database = connection.Database,
DataSource = connection.DataSource,
Connection = connection
};
//第一个事务处理者
if (this.CurrentConnectionCompare == default(ConnectionCompare))
{
this.CurrentConnectionCompare = ConnectionCompare;
}
else
{
if (this.CurrentConnectionCompare.Compare(ConnectionCompare))
{
this.CurrentConnectionCompare = ConnectionCompare;
}
else
{
throw new ApplicationException("事务因子的数据连接一致性不够");
}
}
#endregion
}
private BizTransaction()
{
this.TransactionID = Guid.NewGuid();
TransactionFactors = new List <ITransactionFactor>();
this.CurrentConnectionCompare = default(ConnectionCompare);
}
public bool Compare(ConnectionCompare ConnectionCompare)
{
return(string.Equals(this.Database, ConnectionCompare.Database, StringComparison.OrdinalIgnoreCase) &&
string.Equals(this.DataSource, ConnectionCompare.DataSource, StringComparison.OrdinalIgnoreCase));
}
