#region License Information /* HeuristicLab * Copyright (C) 2002-2015 Heuristic and Evolutionary Algorithms Laboratory (HEAL) * * This file is part of HeuristicLab. * * HeuristicLab is free software: you can redistribute it and/or modify * it under the terms of the GNU General Public License as published by * the Free Software Foundation, either version 3 of the License, or * (at your option) any later version. * * HeuristicLab is distributed in the hope that it will be useful, * but WITHOUT ANY WARRANTY; without even the implied warranty of * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the * GNU General Public License for more details. * * You should have received a copy of the GNU General Public License * along with HeuristicLab. If not, see . */ #endregion using System; using System.Collections; using System.Collections.Generic; using System.Drawing; using System.Linq; using System.Reflection; using HeuristicLab.PluginInfrastructure; namespace HeuristicLab.Persistence { public sealed class StaticCache { private static readonly object locker = new object(); private readonly Dictionary guid2Transformer; private readonly Dictionary transformer2Guid; private readonly Dictionary guid2Type; private readonly Dictionary type2Guid; private readonly Dictionary typeInfos; private readonly Dictionary> guid2ConversionMethods; internal StaticCache() { guid2Transformer = new Dictionary(); transformer2Guid = new Dictionary(); guid2Type = new Dictionary(); type2Guid = new Dictionary(); typeInfos = new Dictionary(); guid2ConversionMethods = new Dictionary>(); foreach (var transformer in ApplicationManager.Manager.GetInstances()) RegisterTransformer(transformer); RegisterType(new Guid("ECAEA154-6BFF-419F-8BE6-2565E9314825"), typeof(object)); RegisterType(new Guid("94AD8522-3F55-4580-A6F8-2D2AAEDD4B8C"), typeof(bool)); RegisterType(new Guid("4A1C0FD5-423D-4F96-AB22-A496578C25AC"), typeof(byte)); RegisterType(new Guid("C4B00F0B-FED7-439F-B1B2-8A0048B64882"), typeof(sbyte)); RegisterType(new Guid("9F451811-3DE1-43AB-8B74-D7E03851857B"), typeof(short)); RegisterType(new Guid("46244D54-0145-49F7-9CF3-9CDB7FB5F240"), typeof(ushort)); RegisterType(new Guid("1FDDE40C-09E3-491F-8FBB-32BB3C885E9E"), typeof(char)); RegisterType(new Guid("EE3E0F9C-A5C2-4461-AF36-28BD8F26E6FB"), typeof(int)); RegisterType(new Guid("69476D18-D285-43E9-BC7C-6CC9E9F2321E"), typeof(uint)); RegisterType(new Guid("7C7BC5EC-F001-4BA0-9F85-50DCBAA9AE81"), typeof(long)); RegisterType(new Guid("AC808D5A-63BB-457C-9B92-C9B83DA2B139"), typeof(ulong)); RegisterType(new Guid("BF22653A-026C-4367-BBBA-2125AECF6C08"), typeof(float)); RegisterType(new Guid("8B49821A-3ADC-4715-9DB1-08E2F3CFDF15"), typeof(double)); RegisterType(new Guid("5C6CB86C-81DA-4334-9196-6571C6706240"), typeof(decimal)); RegisterType(new Guid("7BB386BF-6FD4-443D-A6C1-387096798C67"), typeof(DateTime)); RegisterType(new Guid("724A2D49-7E7B-455B-BBA9-4214C64E8A21"), typeof(TimeSpan)); RegisterType(new Guid("ECC12A57-DA8D-43D9-9EC7-FCAC878A4D69"), typeof(Font)); RegisterType(new Guid("E8348C94-9817-4164-9C98-377689F83F30"), typeof(Bitmap)); RegisterType(new Guid("05551382-E894-4218-B860-FEE1D92CA07D"), typeof(Nullable<>)); RegisterType(new Guid("4CC0D44E-65B2-4DF1-A333-30F058CB78CA"), typeof(Tuple<>)); RegisterType(new Guid("5D451A64-EBD9-411F-A07E-232250B33784"), typeof(Tuple<,>)); RegisterType(new Guid("EEBD2D26-56CC-45EA-900A-DD29B9F598CE"), typeof(Tuple<,,>)); RegisterType(new Guid("B8EEEFA7-8576-42DD-937C-AFBB66297B56"), typeof(Tuple<,,,>)); RegisterType(new Guid("4C3C8E0A-7DCF-4814-B798-AECB86E1E4E3"), typeof(Tuple<,,,,>)); RegisterType(new Guid("EAA4FF91-B90C-47CB-AC0F-66AB66D41186"), typeof(Tuple<,,,,,>)); RegisterType(new Guid("EB51B342-826F-4004-B2C6-F2A03A8C35C9"), typeof(Tuple<,,,,,,>)); RegisterType(new Guid("14138614-45DB-4A0D-9E59-AE9373241D6B"), typeof(Tuple<,,,,,,,>)); RegisterType(new Guid("4DB2ED2B-D9F2-4695-B555-A2CF42740740"), typeof(Color)); RegisterType(new Guid("9BC74087-D5C0-4C39-99B4-D7465F478492"), typeof(Point)); RegisterType(new Guid("E84C326A-7E14-4F28-AEFF-BC16CC671655"), typeof(KeyValuePair<,>)); RegisterType(new Guid("F0280B55-25E8-4981-B309-D675D081402A"), typeof(string)); RegisterType(new Guid("9CF55419-439B-4A90-B2ED-8C7F7768EB61"), typeof(Array)); RegisterType(new Guid("B7313EE2-045F-41C9-AEC9-7B1A8CDBF90F"), typeof(IEnumerable)); RegisterType(new Guid("D5265599-7380-4A28-AB0D-9F336EF290C5"), typeof(IEnumerable<>)); RegisterType(new Guid("E451A99B-0CFD-48E6-9BEF-0AE9D1E73628"), typeof(IList)); RegisterType(new Guid("DB2A785C-5803-42C7-A01F-E1FD845A83A1"), typeof(List<>)); RegisterType(new Guid("EB98A564-BEDC-458A-9E9B-4BF3CDAFB9BE"), typeof(Stack<>)); RegisterType(new Guid("D5E3118B-957A-43B5-A740-1BBAA0EAB666"), typeof(Stack)); RegisterType(new Guid("8CBC5F9F-5671-4805-A690-DD034AEB7932"), typeof(ArrayList)); RegisterType(new Guid("80CAB5BF-06C2-4DB2-9CF0-EE6E93D40B30"), typeof(Queue)); RegisterType(new Guid("C528E123-F3DD-4711-83E2-A26E2A9A85E9"), typeof(Queue<>)); RegisterType(new Guid("7E2F3277-7216-4295-A498-9ACA43527D5B"), typeof(HashSet<>)); RegisterType(new Guid("E92C35AD-32B1-4F37-B8D2-BE2F5FEB465B"), typeof(Dictionary<,>)); RegisterType(new Guid("18504ADF-2332-4497-8CA0-B2F00CA2EBA2"), typeof(Type)); var allTypes = new Dictionary(5000); foreach (var asm in AppDomain.CurrentDomain.GetAssemblies()) { if (asm.FullName == "mscorlib, Version=4.0.0.0, Culture=neutral, PublicKeyToken=b77a5c561934e089") { foreach (var t in asm.GetTypes()) { if (typeof(IEqualityComparer).IsAssignableFrom(t)) allTypes.Add(t.FullName, t); else if (typeof(IEqualityComparer<>).IsAssignableFrom(t)) allTypes.Add(t.FullName, t); } } else { foreach (var t in asm.GetTypes()) { if (StorableTypeAttribute.IsStorableType(t)) { RegisterType(StorableTypeAttribute.GetStorableTypeAttribute(t).Guid, t); } foreach (var mi in t.GetMethods(BindingFlags.NonPublic | BindingFlags.Static)) { if (StorableConversionAttribute.IsStorableConversionMethod(mi)) { RegisterStorableConversion(StorableConversionAttribute.GetStorableConversionAttribute(mi).Guid, mi); } } } } } RegisterType(new Guid("67C35B3B-DC23-4929-9BA9-0A0CD5FE17F5"), allTypes["System.StringComparer"]); RegisterType(new Guid("C7FDE8F0-EF3F-4A4D-8D87-5559C32A8B90"), allTypes["System.CultureAwareComparer"]); RegisterType(new Guid("4AF3A1F6-49CD-4172-8394-FE464889250E"), allTypes["System.CultureAwareRandomizedComparer"]); RegisterType(new Guid("6A80741F-066D-460B-B333-4F766A4D4AEF"), allTypes["System.OrdinalComparer"]); RegisterType(new Guid("4C7F657C-B69E-4D1A-8812-3254D6219FD2"), allTypes["System.OrdinalRandomizedComparer"]); RegisterType(new Guid("0549A3DF-1FD4-487A-B06B-8C572DFFFBEB"), allTypes["System.Security.PermissionTokenKeyComparer"]); RegisterType(new Guid("94BB9853-8D25-4DD8-A915-FEF2EFF538BC"), allTypes["System.Resources.FastResourceComparer"]); RegisterType(new Guid("65D2DE74-8BDF-4C74-9005-81A2C3991DC5"), allTypes["System.Collections.CompatibleComparer"]); RegisterType(new Guid("075827F4-07D9-4E50-9D00-C9FF3E7DCF9A"), allTypes["System.Collections.IEqualityComparer"]); RegisterType(new Guid("3DA30D50-2337-4487-AECD-F2DB3ECED834"), allTypes["System.Collections.StructuralEqualityComparer"]); RegisterType(new Guid("C8BF5C03-1614-46AC-8730-2F231CAD4232"), allTypes["System.Collections.Generic.EqualityComparer`1"]); RegisterType(new Guid("FB247FE0-9203-4196-B4D3-71AB18CD12C5"), allTypes["System.Collections.Generic.GenericEqualityComparer`1"]); RegisterType(new Guid("06443E04-FB1D-41E1-BAE2-1AB3728BDCC9"), allTypes["System.Collections.Generic.NullableEqualityComparer`1"]); RegisterType(new Guid("D9029E74-C511-4D28-B8C5-D0E299EC45A5"), allTypes["System.Collections.Generic.ObjectEqualityComparer`1"]); RegisterType(new Guid("C6D867E2-3CD2-4C59-8BA6-F18F00DDB997"), allTypes["System.Collections.Generic.ByteEqualityComparer"]); RegisterType(new Guid("02F8D180-BABE-4073-82E0-7FE77814F53D"), allTypes["System.Collections.Generic.EnumEqualityComparer`1"]); RegisterType(new Guid("8A19DA46-FE80-4776-9DB4-B17E6182D104"), allTypes["System.Collections.Generic.SByteEnumEqualityComparer`1"]); RegisterType(new Guid("F6F6EFB9-B631-4ACC-9326-F492A6A63011"), allTypes["System.Collections.Generic.ShortEnumEqualityComparer`1"]); RegisterType(new Guid("D3D279FE-169E-46B6-93AE-589BB4F24A4D"), allTypes["System.Collections.Generic.LongEnumEqualityComparer`1"]); RegisterType(new Guid("BA0AB604-C052-4E08-8F9E-A5D8098F16A6"), allTypes["System.Collections.Generic.RandomizedStringEqualityComparer"]); RegisterType(new Guid("00C8C940-63D9-43FF-99BA-9C69301BF043"), allTypes["System.Collections.Generic.RandomizedObjectEqualityComparer"]); RegisterType(new Guid("DAF22757-7FCC-49AC-B148-F3DD7E9E0A3B"), allTypes["System.Collections.Generic.IEqualityComparer`1"]); } public void RegisterTransformer(ITransformer transformer) { lock (locker) { guid2Transformer.Add(transformer.Guid, transformer); transformer2Guid.Add(transformer, transformer.Guid); } } public void RegisterType(Guid guid, Type type) { lock (locker) { guid2Type.Add(guid, type); type2Guid.Add(type, guid); } } public void RegisterStorableConversion(Guid guid, MethodInfo methodInfo) { lock (locker) { List conversionMethods; if (!guid2ConversionMethods.TryGetValue(guid, out conversionMethods)) guid2ConversionMethods.Add(guid, conversionMethods = new List()); conversionMethods.Add(methodInfo); } } // mainly for testing public void DeregisterType(Guid guid) { lock (locker) { type2Guid.Remove(guid2Type[guid]); guid2Type.Remove(guid); } } public ITransformer GetTransformer(Guid guid) { return guid2Transformer[guid]; } public Guid GetGuid(ITransformer transformer) { return transformer2Guid[transformer]; } public Type GetType(Guid guid) { return guid2Type[guid]; } public Guid GetGuid(Type type) { return type2Guid[type]; } public TypeInfo GetTypeInfo(Type type) { lock (locker) { TypeInfo typeInfo; if (!typeInfos.TryGetValue(type, out typeInfo)) { var transformer = guid2Transformer.Values.OrderBy(x => x.Priority).FirstOrDefault(x => x.CanTransformType(type)); if (transformer == null) throw new PersistenceException("No transformer found for type " + type.AssemblyQualifiedName); typeInfo = new TypeInfo(type, transformer); typeInfos.Add(type, typeInfo); } return typeInfo; } } public IEnumerable GetStorableConversions(Guid guid) { List conversionMethods; if (guid2ConversionMethods.TryGetValue(guid, out conversionMethods)) return conversionMethods; return Enumerable.Empty(); } } }