public DataSourcePromptCollection GetPromptRepresentatives(ServerDataSourceSettings serverDatasourceSettings)
{
if (m_collectionByPrompt == null)
{
return(new DataSourcePromptCollection());
}
return(m_collectionByPrompt.GetPromptRepresentatives(serverDatasourceSettings));
}
internal DataSourcePromptCollection GetPromptRepresentatives(ServerDataSourceSettings serverDatasourceSettings)
{
DataSourcePromptCollection dataSourcePromptCollection = new DataSourcePromptCollection();
for (int i = 0; i < Count; i++)
{
dataSourcePromptCollection.Add(this[i].GetRepresentative(), serverDatasourceSettings);
}
return(dataSourcePromptCollection);
}
internal void Add(DataSourceInfo dataSource, ServerDataSourceSettings serverDatasourceSettings)
{
string originalName = dataSource.OriginalName;
Global.Tracer.Assert(m_collection[originalName] == null, "Collection already contains this data source.");
dataSource.ThrowIfNotUsable(serverDatasourceSettings);
m_collection.Add(originalName, dataSource);
if (dataSource.NeedPrompt)
{
m_needPrompt = true;
}
}
public void AddSingleIfPrompt(DataSourceInfo dataSource, ServerDataSourceSettings serverDatasourceSettings)
{
Global.Tracer.Assert(dataSource.OriginalName == null, "Data source has non-null name when adding single");
if (m_collection.Count != 0)
{
throw new InternalCatalogException("Prompt collection is not empty when adding single data source");
}
if (dataSource.CredentialsRetrieval == DataSourceInfo.CredentialsRetrievalOption.Prompt)
{
dataSource.ThrowIfNotUsable(serverDatasourceSettings);
m_collection.Add("", dataSource);
if (dataSource.NeedPrompt)
{
m_needPrompt = true;
}
}
}
public void ThrowIfNotUsable(ServerDataSourceSettings serverDatasourceSetting)
{
if (!Enabled)
{
throw new DataSourceDisabledException();
}
if (!ReferenceIsValid)
{
throw new InvalidDataSourceReferenceException(OriginalName);
}
if (!GoodForLiveExecution(serverDatasourceSetting.IsSurrogatePresent))
{
throw new InvalidDataSourceCredentialSettingException();
}
if (m_credentialsRetrieval == CredentialsRetrievalOption.Integrated && !serverDatasourceSetting.AllowIntegratedSecurity)
{
throw new WindowsIntegratedSecurityDisabledException();
}
}