private bool RunDirectAssembler(BuildContext context)
{
int processedTopics = 0;
bool isSuccessful = false;
BuildLogger logger = context.Logger;
AppDomain assemblerDomain = null;
try
{
assemblerDomain = AppDomain.CreateDomain(
"Sandcastle.BuildAssemblerDomain");
SandcastleAssemblerTool assemblerProxy =
(SandcastleAssemblerTool)assemblerDomain.CreateInstanceAndUnwrap(
typeof(SandcastleAssemblerTool).Assembly.FullName,
typeof(SandcastleAssemblerTool).FullName);
assemblerProxy.ManifestFile = _manifestFile;
assemblerProxy.ConfigurationFile = _configurationFile;
isSuccessful = assemblerProxy.Run(context);
processedTopics = assemblerProxy.TopicsProcessed;
}
catch (Exception ex)
{
logger.WriteLine(ex);
}
finally
{
if (assemblerDomain != null)
{
AppDomain.Unload(assemblerDomain);
assemblerDomain = null;
}
}
context.AddProcessedTopics(processedTopics);
return(isSuccessful);
}
protected override bool OnExecute(BuildContext context)
{
BuildLogger logger = context.Logger;
if (logger != null)
{
_verbosity = logger.Verbosity;
}
if (_group == null)
{
throw new BuildException(
"The build group for this step is required.");
}
if (_group.GroupType == BuildGroupType.Reference)
{
if (!CreateConfiguration((ReferenceGroup)_group))
{
return(false);
}
}
else if (_group.GroupType == BuildGroupType.Conceptual)
{
if (!CreateConfiguration((ConceptualGroup)_group))
{
return(false);
}
}
bool buildResult = false;
if (context.IsDirectSandcastle)
{
buildResult = this.RunDirectAssembler(context);
}
else
{
buildResult = base.OnExecute(context);
if (buildResult && !String.IsNullOrEmpty(_lastMessage) &&
_lastMessage.StartsWith("Processed", StringComparison.OrdinalIgnoreCase))
{
if (_logger != null && _lastLevel == BuildLoggerLevel.Info &&
_verbosity == BuildLoggerVerbosity.Normal &&
_verbosity != BuildLoggerVerbosity.Quiet)
{
_logger.WriteLine(_lastMessage, BuildLoggerLevel.Info);
}
int startIndex = _lastMessage.IndexOf("topics");
if (startIndex > 0)
{
int processedTopics;
if (Int32.TryParse(_lastMessage.Substring(9,
startIndex - 9).Trim(), out processedTopics))
{
context.AddProcessedTopics(processedTopics);
}
}
}
}
return(buildResult);
}