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//
// AssemblyResolver.cs
//
// Author:
// Jb Evain (jbevain@novell.com)
// Sebastien Pouliot <sebastien@ximian.com>
//
// Copyright (C) 2007-2008 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.Collections;
using System.Collections.Generic;
using System.IO;
using Mono.Cecil;
using Gendarme.Framework.Rocks;
namespace Gendarme.Framework {
public class AssemblyResolver : BaseAssemblyResolver {
Dictionary<string, AssemblyDefinition> assemblies;
private AssemblyResolver ()
{
assemblies = new Dictionary<string, AssemblyDefinition> ();
}
public IDictionary<string,AssemblyDefinition> AssemblyCache {
get { return assemblies; }
}
public override AssemblyDefinition Resolve (AssemblyNameReference name)
{
if (name == null)
throw new ArgumentNullException ("name");
string aname = name.Name;
AssemblyDefinition asm = null;
if (!assemblies.TryGetValue (aname, out asm)) {
try {
asm = base.Resolve (name);
}
catch (FileNotFoundException) {
// note: analysis will be incomplete
}
assemblies.Add (aname, asm);
}
return asm;
}
public void CacheAssembly (AssemblyDefinition assembly)
{
if (assembly == null)
throw new ArgumentNullException ("assembly");
assemblies.Add (assembly.Name.Name, assembly);
string location = Path.GetDirectoryName (assembly.MainModule.FileName);
AddSearchDirectory (location);
}
static private AssemblyResolver resolver;
static public AssemblyResolver Resolver {
get {
if (resolver == null)
resolver = new AssemblyResolver ();
return resolver;
}
}
}
}
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