public BatchInfo(int startLine, int startColumn, string batchText, SqlCmdCommand sqlCmdCommand, int repeatCount = 1)
{
this.startLine = startLine;
this.startColumn = startColumn;
this.executionCount = repeatCount;
this.batchText = batchText;
this.sqlCmdCommand = sqlCmdCommand;
}
private void ParseConnect(Token connectToken)
{
string serverName = null;
string userName = null;
string password = null;
Accept(LexerTokenType.Whitespace);
Expect(LexerTokenType.Text);
serverName = ResolveVariables(LookaheadToken, 0, null);
if (serverName == null)
{
//found some text but couldn't parse for servername
RaiseError(ErrorCode.UnrecognizedToken);
}
Accept();
Accept(LexerTokenType.Whitespace);
switch (LookaheadTokenType)
{
case LexerTokenType.Text:
userName = ParseUserName();
password = ParsePassword();
if (userName == null || password == null)
{
//found some text but couldn't parse for user/password
RaiseError(ErrorCode.UnrecognizedToken);
}
break;
case LexerTokenType.NewLine:
case LexerTokenType.Eof:
Accept();
break;
default:
RaiseError(ErrorCode.UnrecognizedToken);
break;
}
this.sqlCmdCommand = new ConnectSqlCmdCommand(serverName, userName, password);
}
private void ParseOnErrorCommand(Token onErrorToken)
{
ExpectAndAccept(LexerTokenType.Whitespace);
Expect(LexerTokenType.Text);
string action;
action = ResolveVariables(LookaheadToken, 0, null);
OnErrorAction onErrorAction;
if (action.Equals("exit", StringComparison.OrdinalIgnoreCase))
{
onErrorAction = OnErrorAction.Exit;
}
else if (action.Equals("ignore", StringComparison.OrdinalIgnoreCase))
{
onErrorAction = OnErrorAction.Ignore;
}
else
{
RaiseError(ErrorCode.UnrecognizedToken);
return;
}
Accept(LexerTokenType.Text);
AcceptWhitespaceOrComment();
if (LookaheadTokenType != LexerTokenType.Eof)
{
Expect(LexerTokenType.NewLine);
}
BatchParserAction parserAction;
parserAction = commandHandler.OnError(onErrorToken, onErrorAction);
this.sqlCmdCommand = new OnErrorSqlCmdCommand(onErrorAction);
if (parserAction == BatchParserAction.Abort)
{
RaiseError(ErrorCode.Aborted);
}
}