編集：私の解決策
David Thielenの提案を使用して、自動生成された#pragma warning disableファイルにメッセージを挿入するC＃プログラムを作成しました。理想的には、ファイル自体の生成に対する事後操作と呼びますが、今のところ、私のステートメントはファイルの最初の行の1つであるため、プリコンパイルコマンドで十分です。行、disableステートメントがすでに存在することを確認し、終了するので、ビルドが遅くなることはありません。以下は、みんなが楽しめる私のプログラムです！:)
/// <summary>
/// Addes #pragma warning disable messages to source code as part of a prebuild to ignore warnings.
/// Primarly used for autogenerated classes that may contain some compiler warnings by default
/// </summary>
public class Program
{
/// <summary>
///
/// </summary>
/// <param name="args">
/// [0] - file to edit
/// [1] - line number to insert / edit warning disable at
/// [2+] - warnings numbers to disable</param>
static void Main(string[] args)
{
// Preconditions
if (args.Length < 2)
{
throw new ArgumentException(String.Format("Unexpected number of parameters.{0}Parameters should be [0] - file to edit{0}[1] - line number to insert / edit warning disable at{0}[2+] - warnings numbers to disable", Environment.NewLine));
}
else if (args.Length == 2) { return; }
// Valid number of args, validate arguments
string filePath = args[0];
long lineNumber;
if(!long.TryParse(args[1], out lineNumber)){
throw new InvalidCastException("Unable to cast \"" + args[1] + "\" to a long");
}
string[] compilerWarningNumbers = new string[args.Length - 2];
Array.ConstrainedCopy(args, 2, compilerWarningNumbers, 0, compilerWarningNumbers.Length);
// File Name and line number are valid, perform search and replace
AddOrUpdateCompilerWarningDisabler(filePath, lineNumber, String.Join(",", compilerWarningNumbers));
}
private const string TEMP_FILE_POSTFIX = ".CompilerWarningDisabler.txt";
public static void AddOrUpdateCompilerWarningDisabler(string filePath, long lineNumber, string compilerWarningNumberCSV)
{
if (!File.Exists(filePath))
{
throw new FileNotFoundException("File path not found!", filePath);
}
// Set Clear Readonly Flag
FileInfo fileInfo = new FileInfo(filePath);
bool isReadOnly = fileInfo.IsReadOnly;
// Get Temp File Name and Delete if it already exists
string tempFile = Path.Combine(Path.GetDirectoryName(filePath), Path.GetFileNameWithoutExtension(filePath) + TEMP_FILE_POSTFIX);
File.Delete(tempFile);
// Read from the target file and write to a new file.
int currentLine = 1;
string line;
string textToWrite = "#pragma warning disable " + compilerWarningNumberCSV;
try
{
using (StreamReader reader = new StreamReader(filePath))
using (StreamWriter writer = new StreamWriter(tempFile))
{
while ((line = reader.ReadLine()) != null)
{
if (currentLine == lineNumber)
{
if (line.StartsWith("#pragma warning disable"))
{
if (line == textToWrite)
{
// Nothing has changed, don't bother copying file
return;
}
else
{
line = textToWrite;
}
}
else
{
writer.WriteLine(textToWrite);
writer.WriteLine(line);
}
}
else
{
writer.WriteLine(line);
}
currentLine++;
}
if (currentLine == lineNumber)
{
writer.WriteLine(textToWrite);
}
if (currentLine < lineNumber)
{
throw new InvalidDataException("File " + filePath + " does not contain line number " + lineNumber);
}
}
// This could potentially delete the source file, but this should be messing with autogenerated files, so even if it does happen, it shouldn't be to hard to get it back
if (isReadOnly)
{
fileInfo.IsReadOnly = false;
}
File.Delete(filePath);
File.Move(tempFile, filePath);
if (isReadOnly)
{
new FileInfo(filePath).IsReadOnly = true;
}
}
finally
{
File.Delete(tempFile);
}
}
}