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//
// XmlDocumentParser.cs
//
// Author:
// Michael Hutchinson <mhutchinson@novell.com>
//
// Copyright (C) 2008 Novell, Inc (http://www.novell.com)
//
// Permission is hereby granted, free of charge, to any person obtaining
// a copy of this software and associated documentation files (the
// "Software"), to deal in the Software without restriction, including
// without limitation the rights to use, copy, modify, merge, publish,
// distribute, sublicense, and/or sell copies of the Software, and to
// permit persons to whom the Software is furnished to do so, subject to
// the following conditions:
//
// The above copyright notice and this permission notice shall be
// included in all copies or substantial portions of the Software.
//
// THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND,
// EXPRESS OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF
// MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND
// NONINFRINGEMENT. IN NO EVENT SHALL THE AUTHORS OR COPYRIGHT HOLDERS BE
// LIABLE FOR ANY CLAIM, DAMAGES OR OTHER LIABILITY, WHETHER IN AN ACTION
// OF CONTRACT, TORT OR OTHERWISE, ARISING FROM, OUT OF OR IN CONNECTION
// WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE SOFTWARE.
//
using System;
using System.Threading;
using System.Threading.Tasks;
using MonoDevelop.Ide.TypeSystem;
using MonoDevelop.Xml.Parser;
namespace MonoDevelop.Xml.Editor
{
class XmlDocumentParser : TypeSystemParser
{
public override Task<ParsedDocument> Parse (ParseOptions options, CancellationToken cancellationToken)
{
return Task.Run (() => ParseInternal (options, cancellationToken));
}
ParsedDocument ParseInternal (ParseOptions options, CancellationToken cancellationToken)
{
var doc = new XmlParsedDocument (options.FileName);
doc.Flags |= ParsedDocumentFlags.NonSerializable;
var xmlParser = new XmlParser (new XmlRootState (), true);
try {
xmlParser.Parse (options.Content.CreateReader ());
} catch (Exception ex) {
Core.LoggingService.LogError ("Unhandled error parsing xml document", ex);
}
doc.XDocument = xmlParser.Nodes.GetRoot ();
doc.AddRange (xmlParser.Errors);
if (doc.XDocument != null && doc.XDocument.RootElement != null) {
if (!doc.XDocument.RootElement.IsEnded)
doc.XDocument.RootElement.End (xmlParser.Location);
}
return doc;
}
}
}
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