system.argumentexception - an item with the same name has already been added
Reported by Ben Scheirman | April 28th, 2009 @ 02:10 PM
I'm not sure what the problem is, as it doesn't throw an informative exception (maybe I can submit a patch for this) but in any case, here is the stack trace...
C:\sandbox\cnp\cnp.framework\trunk>tools\docu\docu build\net-> 3.5-CNP.Framework-0.5-Debug\CNP.Framework.dll
docu: simple docs done simply
Starting documentation generation
Unhandled Exception: System.ArgumentException: An item with > the same key has already been added. at System.ThrowHelper.ThrowArgumentException(ExceptionResource resource) at System.Collections.Generic.Dictionary
2.Insert(TKey key, TValue value, Boolean add) at System.Collections.Generic.Dictionary2.Add(TKey key, TValue value) at Docu.Documentation.DocumentModel.AddProperty(List1 namespaces, DocumentedProperty association) in > C:\Users\Administrator\dev\docu\src\Docu.Console\Documentation\DocumentModel.cs:line 166 at Docu.Documentation.GenerationStep1.<Docu.Documentation.IGenerationStep.get_Action>b__2(List1 x, IDocumentationMember y) in > C:\Users\Administrator\dev\docu\src\Docu.Console\Documentation\GenerationStep.cs:line 23 at Docu.Documentation.DocumentModel.Create(IEnumerable1 members) in > C:\Users\Administrator\dev\docu\src\Docu.Console\Documentation\DocumentModel.cs:line 47 at Docu.Parsing.AssemblyXmlParser.CreateDocumentModel(IEnumerable1 assemblies, IEnumerable1 xml) in > C:\Users\Administrator\dev\docu\src\Docu.Console\Parsing\AssemblyXmlParser.cs:line 27 at Docu.DocumentationGenerator.Generate() in C:\Users\Administrator\dev\docu\src\Docu.Console\DocumentationGenerator.cs:line 88 at Docu.Console.ConsoleApplication.Run() in C:\Users\Administrator\dev\docu\src\Docu.Console\Console\ConsoleApplication.cs:line 83 at Docu.Program.Main(String[] args) in C:\Users\Administrator\dev\docu\src\Docu.Console\Program.cs:line 11
Comments and changes to this ticket
-
James Gregory April 28th, 2009 @ 02:17 PM
There were two other issues raised quite recently that sound similar, do any of these two sound familiar?
- Two classes with the same name (e.g. DTOs.User and Domain.User)
- More than one default indexer on a class
If so, then you've hit one of the existing issues. If not, then we'll need to do some more investigation.
-
James Gregory May 3rd, 2009 @ 08:45 AM
- State changed from “new” to “invalid”
Closed - already fixed in master.
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Simple documentation done simply
Ben Scheirman