/// <summary>
/// Returns the proper ShardManagementException corresponding to given error code in
/// <paramref name="result"/> for ShardMap operations.
/// </summary>
/// <param name="result">Operation result object.</param>
/// <param name="shardMap">Shard map object.</param>
/// <param name="location">Location of operation.</param>
/// <param name="errorCategory">Error category to use for raised errors.</param>
/// <param name="operationName">Operation being performed.</param>
/// <param name="storedProcName">Stored procedure being executed.</param>
/// <returns>ShardManagementException to be raised.</returns>
internal static ShardManagementException OnRecoveryErrorLocal(
IStoreResults result,
IStoreShardMap shardMap,
ShardLocation location,
ShardManagementErrorCategory errorCategory,
string operationName,
string storedProcName)
{
switch (result.Result)
{
case StoreResult.ShardMapDoesNotExist:
return(new ShardManagementException(
errorCategory,
ShardManagementErrorCode.ShardMapDoesNotExist,
Errors._Store_ShardMap_DoesNotExistLocal,
shardMap.Name,
location,
storedProcName,
operationName));
case StoreResult.StoreVersionMismatch:
case StoreResult.MissingParametersForStoredProcedure:
default:
return(StoreOperationErrorHandler.OnCommonErrorLocal(
result,
location,
operationName,
storedProcName));
}
}
/// <summary>
/// Returns the proper ShardManagementException corresponding to given error code in
/// <paramref name="result"/> for ShardMapper operations.
/// </summary>
/// <param name="result">Operation result object.</param>
/// <param name="location">Location of LSM operation.</param>
/// <param name="operationName">Operation being performed.</param>
/// <param name="storedProcName">Stored procedure being executed.</param>
/// <returns>ShardManagementException to be raised.</returns>
internal static ShardManagementException OnShardMapperErrorLocal(
IStoreResults result,
ShardLocation location,
string operationName,
string storedProcName)
{
switch (result.Result)
{
case StoreResult.StoreVersionMismatch:
case StoreResult.MissingParametersForStoredProcedure:
default:
return(StoreOperationErrorHandler.OnCommonErrorLocal(
result,
location,
operationName,
storedProcName));
}
}
/// <summary>
/// Returns the proper ShardManagementException corresponding to given error code in
/// <paramref name="result"/> for ShardMap operations.
/// </summary>
/// <param name="result">Operation result object.</param>
/// <param name="shardMap">Shard map object.</param>
/// <param name="location">Location of LSM operation.</param>
/// <param name="errorCategory">Error category to use for raised errors.</param>
/// <param name="operationName">Operation being performed.</param>
/// <param name="storedProcName">Stored procedure being executed.</param>
/// <returns>ShardManagementException to be raised.</returns>
internal static ShardManagementException OnShardMapErrorLocal(
IStoreResults result,
IStoreShardMap shardMap,
ShardLocation location,
ShardManagementErrorCategory errorCategory,
string operationName,
string storedProcName)
{
switch (result.Result)
{
case StoreResult.UnableToKillSessions:
return(new ShardManagementException(
errorCategory,
ShardManagementErrorCode.MappingsKillConnectionFailure,
Errors._Store_ShardMapper_UnableToKillSessions,
location,
shardMap.Name,
operationName,
storedProcName,
location));
case StoreResult.StoreVersionMismatch:
case StoreResult.MissingParametersForStoredProcedure:
case StoreResult.ShardDoesNotExist:
// ShardDoesNotExist on local shard map can only occur in Recovery scenario.
// For normal UpdateShard operation, we will get this error from GSM operation first.
return(new ShardManagementException(
ShardManagementErrorCategory.Recovery,
ShardManagementErrorCode.ShardDoesNotExist,
Errors._Store_Validate_ShardDoesNotExist,
location,
shardMap.Name,
operationName,
storedProcName));
default:
return(StoreOperationErrorHandler.OnCommonErrorLocal(
result,
location,
operationName,
storedProcName));
}
}
/// <summary>
/// Returns the proper ShardManagementException corresponding to given error code in
/// <paramref name="result"/> for ShardMap operations.
/// </summary>
/// <param name="result">Operation result object.</param>
/// <param name="shardMap">Shard map object.</param>
/// <param name="location">Location of LSM operation.</param>
/// <param name="operationName">Operation being performed.</param>
/// <param name="storedProcName">Stored procedure being executed.</param>
/// <returns>ShardManagementException to be raised.</returns>
internal static ShardManagementException OnValidationErrorLocal(
IStoreResults result,
IStoreShardMap shardMap,
ShardLocation location,
string operationName,
string storedProcName)
{
switch (result.Result)
{
case StoreResult.ShardMapDoesNotExist:
return(new ShardManagementException(
ShardManagementErrorCategory.Validation,
ShardManagementErrorCode.ShardMapDoesNotExist,
Errors._Store_Validate_ShardMapDoesNotExist,
shardMap.Name,
location,
operationName,
storedProcName));
case StoreResult.ShardDoesNotExist:
return(new ShardManagementException(
ShardManagementErrorCategory.Validation,
ShardManagementErrorCode.ShardDoesNotExist,
Errors._Store_Validate_ShardDoesNotExist,
location,
shardMap.Name,
operationName,
storedProcName));
case StoreResult.ShardVersionMismatch:
return(new ShardManagementException(
ShardManagementErrorCategory.Validation,
ShardManagementErrorCode.ShardVersionMismatch,
Errors._Store_Validate_ShardVersionMismatch,
location,
shardMap.Name,
operationName,
storedProcName));
case StoreResult.MappingDoesNotExist:
return(new ShardManagementException(
ShardManagementErrorCategory.Validation,
ShardManagementErrorCode.MappingDoesNotExist,
Errors._Store_Validate_MappingDoesNotExist,
location,
shardMap.Name,
operationName,
storedProcName));
case StoreResult.MappingIsOffline:
return(new ShardManagementException(
ShardManagementErrorCategory.Validation,
ShardManagementErrorCode.MappingIsOffline,
Errors._Store_Validate_MappingIsOffline,
location,
shardMap.Name,
operationName,
storedProcName));
case StoreResult.StoreVersionMismatch:
case StoreResult.MissingParametersForStoredProcedure:
default:
return(StoreOperationErrorHandler.OnCommonErrorLocal(
result,
location,
operationName,
storedProcName));
}
}
