private StreamWriter CreateOutputFile()
{
OutputPathHelper.CreateDirectoryIfNeeded(_outputFilePath);
try
{
return(new StreamWriter(new FileStream(_outputFilePath, FileMode.Create, FileAccess.Write), s_ouputEncoding));
}
catch (Exception e)
{
if (Utils.IsFatalOrUnexpected(e))
{
throw;
}
throw new ToolRuntimeException(string.Format(SR.ErrCannotCreateFileFormat, _outputFilePath), e);
}
}
public string SaveCode(CodeCompileUnit codeCompileUnit)
{
string filePath = null;
OutputPathHelper.CreateDirectoryIfNeeded(_outputFilePath);
CodeGeneratorOptions codeGenOptions = new CodeGeneratorOptions();
codeGenOptions.BracingStyle = "C";
using (TextWriter writer = CreateOutputFile())
{
try
{
_codeProvider.GenerateCodeFromCompileUnit(codeCompileUnit, writer, codeGenOptions);
writer.Flush();
}
catch (Exception e)
{
if (Utils.IsFatalOrUnexpected(e))
{
throw;
}
try
{
if (File.Exists(_outputFilePath))
{
File.Delete(_outputFilePath);
}
}
catch (System.UnauthorizedAccessException)
{
}
throw new ToolRuntimeException(SR.ErrCodegenError, e);
}
filePath = _outputFilePath.Contains(" ") ? string.Format(CultureInfo.InvariantCulture, "\"{0}\"", _outputFilePath) : _outputFilePath;
}
return(filePath);
}