protected virtual void Executed(IDictionary <string, IStorageContext> storageContexts)
{
foreach (KeyValuePair <string, IStorageContext> context in storageContexts)
{
if (context.Value.Storage.Transactional)
{
context.Value.Transaction.Commit();
}
_state = TransactionClusterState.Commiting;
}
}
/// <summary>
/// 自动执行事务，并且提交或者回滚
/// </summary>
/// <param name="task"></param>
public virtual bool Execute(ITask task)
{
bool isSuccess = false;
IDictionary <string, IStorageContext> contexts = task.Context;
_state = TransactionClusterState.NoStarted;
try
{
_state = TransactionClusterState.Opening;
PreLoadExecute(contexts);
_state = TransactionClusterState.OpenedAndRuning;
ExecuteHandler(contexts);
_state = TransactionClusterState.Runned;
Executed(contexts);
_state = TransactionClusterState.Commited;
isSuccess = true;
}
catch (Exception exc)
{
isSuccess = false;
if (null != Logger)
{
Logger.ErrorFormat("Execute the cluster transaction scope is error.info:{0}", exc.Message);
}
_state = TransactionClusterState.Rollbacking;
ExceptionHandler(contexts);
_state = TransactionClusterState.Rollbacked;
}
finally
{
UnLoadExecute(contexts);
}
return(isSuccess);
}
/// <summary>
/// 自动执行事务，并且提交或者回滚
/// </summary>
/// <param name="task"></param>
public virtual bool Execute(ITask task)
{
bool isSuccess = false;
IDictionary<string, IStorageContext> contexts = task.Context;
_state = TransactionClusterState.NoStarted;
try
{
_state = TransactionClusterState.Opening;
PreLoadExecute(contexts);
_state = TransactionClusterState.OpenedAndRuning;
ExecuteHandler(contexts);
_state = TransactionClusterState.Runned;
Executed(contexts);
_state = TransactionClusterState.Commited;
isSuccess = true;
}
catch (Exception exc)
{
isSuccess = false;
if (null != Logger)
{
Logger.ErrorFormat("Execute the cluster transaction scope is error.info:{0}", exc.Message);
}
_state = TransactionClusterState.Rollbacking;
ExceptionHandler(contexts);
_state = TransactionClusterState.Rollbacked;
}
finally
{
UnLoadExecute(contexts);
}
return isSuccess;
}
protected virtual void Executed(IDictionary<string, IStorageContext> storageContexts)
{
foreach (KeyValuePair<string, IStorageContext> context in storageContexts)
{
if (context.Value.Storage.Transactional)
{
context.Value.Transaction.Commit();
}
_state = TransactionClusterState.Commiting;
}
}
