protected void CallOpen()
{
if (m_connFact == null)
{
Opened(null);
return;
}
m_conn = ConnPack.GetConnection(m_connFact, true);
if (ConnPack.IsOpened(m_connFact))
{
Opened(null);
}
else
{
m_conn.BeginOpen(Async.CreateInvokeCallback(m_invoker, Opened));
}
}
public override void GetAppObjectProperties(Dictionary <string, string> props)
{
base.GetAppObjectProperties(props);
if (ConnPack != null)
{
var conn = ConnPack.GetConnection(Connection, false);
if (conn != null && conn.Dialect != null)
{
props["dialect"] = conn.Dialect.DialectName;
}
else
{
props["dialect"] = GenericDialect.Instance.DialectName;
}
}
if (Connection != null)
{
props["server"] = Connection.GetDataSource();
}
}
protected override void DoRun(IJobRunEnv env)
{
IPhysicalConnection dbconn = null;
if (m_dataFrame.TabularData.Connection != null)
{
ConnPack.GetConnection(m_dataFrame.TabularData.Connection.PhysicalFactory, false);
Async.SafeOpen(dbconn);
}
Place.ProgressInfo = ProgressInfo;
Generator.ProgressInfo = ProgressInfo;
var holder = new ExtendedFileNameHolderInfo
{
DirectionIsSave = true,
FileExtension = "sql",
Filter = "*.sql|{s_sql_script} (*.sql)",
RelatedConnection = m_dataFrame.TabularData.Connection != null ? m_dataFrame.TabularData.Connection.PhysicalFactory : null,
RelatedDatabase = m_dataFrame.TabularData.DatabaseSource != null ? m_dataFrame.TabularData.DatabaseSource.DatabaseName : null,
};
Place.SetFileHolderInfo(holder);
string fn = Place.GetWorkingFileName();
using (var tw = new StreamWriter(fn))
{
m_dmp = (Dialect ?? (dbconn != null ? dbconn.Dialect : null) ?? m_dataFrame.TabularData.Dialect ?? GenericDialect.Instance).CreateDumper(tw, FormatProps);
if (Generator.IsRowEnumerator)
{
m_rows.LoadAllRows(ForEachRow);
}
else
{
Generator.GenerateSql(m_dmp);
}
}
Place.FinalizeFileName();
}
void HConnection_RemoveByKey(RemoveConntectionByKeyArgs e)
{
if (ConnPack == null)
{
return;
}
if (!ConnPack.Contains(e.ConnKey))
{
return;
}
if (!AllowCloseConnection(e.ConnKey))
{
e.Canceled = true;
return;
}
var async = ConnPack.BeginRemoveByKey(e.ConnKey, Async.CreateInvokeCallback(m_invoker, RemovedConnection));
if (async.CompletedSynchronously)
{
RemovedConnection(async);
}
}
