private void ParseString()
{
try
{
Match match;
int startat = 0;
this.lineNumber = 1;
if (this.serviceText.IndexOf('>') == -1)
{
throw FxTrace.Exception.AsError(new HttpException(System.ServiceModel.Activation.SR.Hosting_BuildProviderDirectiveEndBracketMissing("ServiceHost")));
}
Label_0033:
match = directiveRegex.Match(this.serviceText, startat);
if (match.Success)
{
this.lineNumber += ServiceParserUtilities.LineCount(this.serviceText, startat, match.Index);
startat = match.Index;
IDictionary attribs = CollectionsUtil.CreateCaseInsensitiveSortedList();
string directiveName = this.ProcessAttributes(match, attribs);
this.ProcessDirective(directiveName, attribs);
this.lineNumber += ServiceParserUtilities.LineCount(this.serviceText, startat, match.Index + match.Length);
startat = match.Index + match.Length;
int num2 = this.serviceText.LastIndexOfAny(newlineChars, startat - 1);
this.startColumn = startat - num2;
goto Label_0033;
}
if (!this.foundMainDirective)
{
throw FxTrace.Exception.AsError(new HttpException(System.ServiceModel.Activation.SR.Hosting_BuildProviderDirectiveMissing("ServiceHost")));
}
string s = this.serviceText.Substring(startat);
if (!ServiceParserUtilities.IsWhiteSpaceString(s))
{
this.sourceString = s;
}
}
catch (HttpException exception)
{
Exception innerException = this.CreateParseException(exception, this.serviceText);
throw FxTrace.Exception.AsError(new HttpCompileException(innerException.Message, innerException));
}
}
/// <summary>
/// Parses the content of the svc file for each directive line
/// </summary>
void ParseString()
{
try
{
int textPos = 0;
Match match;
lineNumber = 1;
// Check for ending bracket first, MB 45013.
if (this.serviceText.IndexOf('>') == -1)
{
throw FxTrace.Exception.AsError(new HttpException(SR.Hosting_BuildProviderDirectiveEndBracketMissing(ServiceParser.DefaultDirectiveName)));
}
// First, parse all the <%@ ... %> directives
//
for (;;)
{
match = directiveRegex.Match(this.serviceText, textPos);
// Done with the directives?
//
if (!match.Success)
{
break;
}
lineNumber += ServiceParserUtilities.LineCount(this.serviceText, textPos, match.Index);
textPos = match.Index;
// Get all the directives into a bag
//
IDictionary directive = CollectionsUtil.CreateCaseInsensitiveSortedList();
string directiveName = ProcessAttributes(match, directive);
// Understand the directive
//
ProcessDirective(directiveName, directive);
lineNumber += ServiceParserUtilities.LineCount(this.serviceText, textPos, match.Index + match.Length);
textPos = match.Index + match.Length;
// Fixup line and column numbers to have meaninglful errors
//
int newlineIndex = this.serviceText.LastIndexOfAny(newlineChars, textPos - 1);
startColumn = textPos - newlineIndex;
}
if (!foundMainDirective)
{
throw FxTrace.Exception.AsError(new HttpException(SR.Hosting_BuildProviderDirectiveMissing(ServiceParser.DefaultDirectiveName)));
}
// skip the directives chunk
//
string remainingText = this.serviceText.Substring(textPos);
// If there is something else in the file, it needs to be compiled
//
if (!ServiceParserUtilities.IsWhiteSpaceString(remainingText))
{
sourceString = remainingText;
}
}
catch (HttpException e)
{
// the string is set in the internal exception, no need to set it again.
//
Exception parseException = CreateParseException(e, this.serviceText);
throw FxTrace.Exception.AsError(
new HttpCompileException(parseException.Message, parseException));
}
}