static bool ProcessTaskParameter(MSBuildOutputProcessor processor, BuildMessageEventArgs e, StringInternPool stringPool)
{
if (e.Message.IndexOf('\n') == -1)
{
var message = stringPool.Add(e.Message, TaskParameterMessagePrefix.Length, e.Message.Length - TaskParameterMessagePrefix.Length);
processor.CurrentNode.AddParameter(message, message);
}
else
{
string content = e.Message.Substring(TaskParameterMessagePrefix.Length);
int equalSign = content.IndexOf('=');
if (equalSign < 0)
{
return(false);
}
content = $"{content.Substring (0, equalSign).Trim ()}={content.Substring (equalSign + 1, content.Length - equalSign - 1).Trim ()}";
processor.CurrentNode.AddParameter(stringPool.Add(content), stringPool.Add(e.Message));
}
return(true);
}
static void ProcessMessageEvent(MSBuildOutputProcessor processor, BuildMessageEventArgs e, StringInternPool stringPool)
{
if (String.IsNullOrEmpty(e.Message))
{
return;
}
switch (e.Message[0])
{
case 'S':
if (e.Message.StartsWith(SkippingTargetMessagePrefix, StringComparison.Ordinal))
{
// "Skipping target ..." messages
if (e.Message [SkippingTargetMessagePrefix.Length] == '"')
{
int nextQuoteIndex = e.Message.IndexOf('"', SkippingTargetMessagePrefix.Length + 1);
if (nextQuoteIndex >= 0)
{
if (processor.CurrentNode.NodeType == BuildOutputNodeType.Target &&
e.Message.IndexOf(processor.CurrentNode.Message,
SkippingTargetMessagePrefix.Length + 1,
nextQuoteIndex - 1 - SkippingTargetMessagePrefix.Length,
StringComparison.Ordinal) == SkippingTargetMessagePrefix.Length + 1)
{
processor.CurrentNode.NodeType = BuildOutputNodeType.TargetSkipped;
return;
}
}
}
}
break;
case 'T':
if (e.Message.StartsWith(TaskParameterMessagePrefix, StringComparison.Ordinal))
{
// Task parameters are added to a special folder
if (ProcessTaskParameter(processor, e, stringPool))
{
return;
}
}
else if (e.Message.StartsWith(TargetMessagePrefix, StringComparison.Ordinal))
{
// "Target ... skipped" messages
int nextQuoteIndex = e.Message.IndexOf('"', TargetMessagePrefix.Length + 1);
if (nextQuoteIndex >= 0)
{
if (e.Message.IndexOf(SkippedSuffix, nextQuoteIndex + 1, SkippedSuffix.Length, StringComparison.Ordinal) == nextQuoteIndex + 1)
{
processor.AddNode(BuildOutputNodeType.TargetSkipped,
stringPool.Add(e.Message, TargetMessagePrefix.Length, nextQuoteIndex - TargetMessagePrefix.Length),
stringPool.Add(e.Message),
false,
e.Timestamp);
return;
}
}
}
break;
}
string shortMessage = stringPool.Add(e.Message);
processor.AddNode(e.Importance == MessageImportance.Low ? BuildOutputNodeType.Diagnostics : BuildOutputNodeType.Message,
shortMessage, shortMessage,
false,
e.Timestamp,
!String.IsNullOrEmpty(e.File) ? stringPool.Add(e.File) : null,
!String.IsNullOrEmpty(e.ProjectFile) ? stringPool.Add(e.ProjectFile) : null,
e.LineNumber);
}
