static void DescribeCompilationError (string format, CompilationException ex, params object[] parms)
{
StringBuilder sb = new StringBuilder ();
string newline = Environment.NewLine;
if (parms != null)
sb.AppendFormat (format + newline, parms);
else
sb.Append (format + newline);
CompilerResults results = ex != null ? ex.Results : null;
if (results == null)
sb.Append ("No compiler error information present." + newline);
else {
sb.Append ("Compiler errors:" + newline);
foreach (CompilerError error in results.Errors)
sb.Append (" " + error.ToString () + newline);
}
if (ex != null) {
sb.Append (newline + "Exception thrown:" + newline);
sb.Append (ex.ToString ());
}
ShowDebugModeMessage (sb.ToString ());
}
static void RemoveFailedAssemblies (string requestedVirtualPath, CompilationException ex, AssemblyBuilder abuilder,
BuildProviderGroup group, CompilerResults results, bool debug)
{
StringBuilder sb;
string newline;
if (debug) {
newline = Environment.NewLine;
sb = new StringBuilder ("Compilation of certain files in a batch failed. Another attempt to compile the batch will be made." + newline);
sb.Append ("Since you're running in debug mode, here's some more information about the error:" + newline);
} else {
newline = null;
sb = null;
}
var failedBuildProviders = new List <BuildProvider> ();
BuildProvider bp;
HttpContext ctx = HttpContext.Current;
HttpRequest req = ctx != null ? ctx.Request : null;
bool rethrow = false;
foreach (CompilerError error in results.Errors) {
if (error.IsWarning)
continue;
bp = abuilder.GetBuildProviderForPhysicalFilePath (error.FileName);
if (bp == null) {
bp = FindBuildProviderForPhysicalPath (error.FileName, group, req);
if (bp == null)
continue;
}
if (String.Compare (bp.VirtualPath, requestedVirtualPath, StringComparison.Ordinal) == 0)
rethrow = true;
if (!failedBuildProviders.Contains (bp)) {
failedBuildProviders.Add (bp);
if (sb != null)
sb.AppendFormat ("\t{0}{1}", bp.VirtualPath, newline);
}
if (sb != null)
sb.AppendFormat ("\t\t{0}{1}", error, newline);
}
foreach (BuildProvider fbp in failedBuildProviders)
group.Remove (fbp);
if (sb != null) {
sb.AppendFormat ("{0}The following exception has been thrown for the file(s) listed above:{0}{1}",
newline, ex.ToString ());
ShowDebugModeMessage (sb.ToString ());
sb = null;
}
if (rethrow)
throw new HttpException ("Compilation failed.", ex);
}
