145 lines
3.7 KiB
C#
145 lines
3.7 KiB
C#
//
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// System.CodeDom.Compiler CompilerInfo class
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//
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// Author:
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// Marek Safar (marek.safar@seznam.cz)
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// Gonzalo Paniagua Javier (gonzalo@ximian.com)
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//
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// Copyright (c) 2004,2005 Novell, Inc. (http://www.novell.com)
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//
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//
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// Permission is hereby granted, free of charge, to any person obtaining
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// a copy of this software and associated documentation files (the
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// "Software"), to deal in the Software without restriction, including
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// without limitation the rights to use, copy, modify, merge, publish,
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// distribute, sublicense, and/or sell copies of the Software, and to
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// permit persons to whom the Software is furnished to do so, subject to
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// the following conditions:
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//
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// The above copyright notice and this permission notice shall be
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// included in all copies or substantial portions of the Software.
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//
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// THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND,
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// EXPRESS OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF
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// MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND
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// NONINFRINGEMENT. IN NO EVENT SHALL THE AUTHORS OR COPYRIGHT HOLDERS BE
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// LIABLE FOR ANY CLAIM, DAMAGES OR OTHER LIABILITY, WHETHER IN AN ACTION
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// OF CONTRACT, TORT OR OTHERWISE, ARISING FROM, OUT OF OR IN CONNECTION
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// WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE SOFTWARE.
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//
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using System.Configuration;
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using System.Collections.Generic;
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using System.Reflection;
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using System.Security.Permissions;
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namespace System.CodeDom.Compiler {
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[PermissionSet (SecurityAction.LinkDemand, Unrestricted = true)]
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public sealed class CompilerInfo
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{
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internal string Languages;
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internal string Extensions;
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internal string TypeName;
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internal int WarningLevel;
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internal string CompilerOptions;
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internal Dictionary <string, string> ProviderOptions;
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bool inited;
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Type type;
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internal CompilerInfo ()
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{
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}
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internal void Init ()
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{
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if (inited)
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return;
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inited = true;
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type = Type.GetType (TypeName);
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if (type == null)
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return;
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if (!typeof (CodeDomProvider).IsAssignableFrom (type))
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type = null;
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}
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public Type CodeDomProviderType {
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get {
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if (type == null) {
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type = Type.GetType (TypeName, false);
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#if CONFIGURATION_DEP
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if (type == null)
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throw new ConfigurationErrorsException ("Unable to locate compiler type '" + TypeName + "'");
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#endif
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}
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return type;
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}
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}
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public bool IsCodeDomProviderTypeValid {
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get { return type != null; }
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}
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public CompilerParameters CreateDefaultCompilerParameters ()
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{
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CompilerParameters cparams = new CompilerParameters ();
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if (CompilerOptions == null)
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cparams.CompilerOptions = String.Empty;
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else
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cparams.CompilerOptions = CompilerOptions;
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cparams.WarningLevel = WarningLevel;
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return cparams;
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}
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public CodeDomProvider CreateProvider ()
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{
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return CreateProvider (ProviderOptions);
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}
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public
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CodeDomProvider CreateProvider (IDictionary<string, string> providerOptions)
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{
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Type providerType = CodeDomProviderType;
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if (providerOptions != null && providerOptions.Count > 0) {
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ConstructorInfo ctor = providerType.GetConstructor (new [] { typeof (IDictionary <string, string>) });
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if (ctor != null)
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return (CodeDomProvider) ctor.Invoke (new object[] { providerOptions });
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}
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return (CodeDomProvider) Activator.CreateInstance (providerType);
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}
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public override bool Equals (object o)
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{
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if (!(o is CompilerInfo))
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return false;
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CompilerInfo c = (CompilerInfo) o;
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return c.TypeName == TypeName;
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}
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public override int GetHashCode ()
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{
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return TypeName.GetHashCode ();
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}
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public string [] GetExtensions ()
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{
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return Extensions.Split (';');
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}
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public string [] GetLanguages ()
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{
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return Languages.Split (';');
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}
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}
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}
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