[Acmcontester-developers] SF.net SVN: acmcontester: [245] ACMServer/trunk/ACMServer/Plugin/ PluginsFramework

[<tor...@us...>]

Revision: 245
          http://acmcontester.svn.sourceforge.net/acmcontester/?rev=245&view=rev
Author:   torax777
Date:     2008-06-11 07:17:19 -0700 (Wed, 11 Jun 2008)

Log Message:
-----------
PluginsLoader works now with both interface and abstract class derived classes.
Renamed source file from PluginLoader.cs to PluginsLoader.cs

Modified Paths:
--------------
    ACMServer/trunk/ACMServer/Plugin/PluginsFramework/PluginsFramework.csproj

Added Paths:
-----------
    ACMServer/trunk/ACMServer/Plugin/PluginsFramework/PluginsLoader.cs

Removed Paths:
-------------
    ACMServer/trunk/ACMServer/Plugin/PluginsFramework/PluginLoader.cs

Deleted: ACMServer/trunk/ACMServer/Plugin/PluginsFramework/PluginLoader.cs
===================================================================
--- ACMServer/trunk/ACMServer/Plugin/PluginsFramework/PluginLoader.cs	2008-06-11 09:15:49 UTC (rev 244)
+++ ACMServer/trunk/ACMServer/Plugin/PluginsFramework/PluginLoader.cs	2008-06-11 14:17:19 UTC (rev 245)
@@ -1,70 +0,0 @@
-using System;
-using System.Collections.Generic;
-using System.Reflection;
-using System.IO;
-
-namespace AcmContester.Plugins.PluginsFramework
-{
-    public static class PluginsLoader<T> where T : class
-    {
-        /// <summary>
-        /// Try to load all the instances of type T in all the DLLs, 
-        /// found at path
-        /// </summary>
-        /// <param name="path">Path where to find appropriate DLLs</param>
-        /// <returns>List of all instaces found</returns>
-        public static List<T> Load(string path)
-        {
-            List<T> plugins = new List<T>();
-            if (!Directory.Exists(path))
-                throw new ArgumentException("Specified path does not exists!");
-            string[] allFiles = Directory.GetFiles(path, "*.dllx", SearchOption.TopDirectoryOnly);
-            foreach (string file in allFiles)
-            {
-                ScanAndLoad(file, plugins);
-            }
-            return plugins;
-        }
-
-        /// <summary>
-        /// Load all instances of type T in specified file and
-        /// add them to provided list
-        /// </summary>
-        /// <param name="filename">Which file to scan</param>
-        /// <param name="lst">Where to add found objects</param>
-        private static void ScanAndLoad(string filename, List<T> lst)
-        {
-            Assembly assembly = Assembly.LoadFrom(filename);
-            if (assembly != null)
-            {
-                Type[] types = assembly.GetExportedTypes();
-
-                foreach (Type t in types)
-                {
-                    try
-                    {
-                        if (t.IsClass && !t.IsAbstract)
-                            if (t.GetInterface(typeof(T).FullName) != null || t.GetMember(typeof(T).FullName) != null)
-                                lst.Add((T)Activator.CreateInstance(t));
-                    }
-                    catch (System.Reflection.TargetInvocationException ex)
-                    {
-                        //throw ex;
-                    }
-                    catch (System.MissingMethodException ex)
-                    {
-                        //throw ex;
-                    }
-                    catch (System.InvalidCastException ex)
-                    {
-                        //throw ex;
-                    }
-                    catch (Exception ex)
-                    {
-                        //throw ex;
-                    }
-                }
-            }
-        }
-    }
-}

Modified: ACMServer/trunk/ACMServer/Plugin/PluginsFramework/PluginsFramework.csproj
===================================================================
--- ACMServer/trunk/ACMServer/Plugin/PluginsFramework/PluginsFramework.csproj	2008-06-11 09:15:49 UTC (rev 244)
+++ ACMServer/trunk/ACMServer/Plugin/PluginsFramework/PluginsFramework.csproj	2008-06-11 14:17:19 UTC (rev 245)
@@ -32,7 +32,7 @@
   </ItemGroup>
   <ItemGroup>
     <Compile Include="BaseMediatorPlugin.cs" />
-    <Compile Include="PluginLoader.cs" />
+    <Compile Include="PluginsLoader.cs" />
     <Compile Include="Properties\AssemblyInfo.cs" />
   </ItemGroup>
   <Import Project="$(MSBuildBinPath)\Microsoft.CSharp.targets" />

Added: ACMServer/trunk/ACMServer/Plugin/PluginsFramework/PluginsLoader.cs
===================================================================
--- ACMServer/trunk/ACMServer/Plugin/PluginsFramework/PluginsLoader.cs	                        (rev 0)
+++ ACMServer/trunk/ACMServer/Plugin/PluginsFramework/PluginsLoader.cs	2008-06-11 14:17:19 UTC (rev 245)
@@ -0,0 +1,70 @@
+using System;
+using System.Collections.Generic;
+using System.Reflection;
+using System.IO;
+
+namespace AcmContester.Plugins.PluginsFramework
+{
+    public static class PluginsLoader<T> where T : class
+    {
+        /// <summary>
+        /// Try to load all the instances of type T in all the DLLs, 
+        /// found at path
+        /// </summary>
+        /// <param name="path">Path where to find appropriate DLLs</param>
+        /// <returns>List of all instaces found</returns>
+        public static List<T> Load(string path)
+        {
+            List<T> plugins = new List<T>();
+            if (!Directory.Exists(path))
+                throw new ArgumentException("Specified path does not exists!");
+            string[] allFiles = Directory.GetFiles(path, "*.dllx", SearchOption.TopDirectoryOnly);
+            foreach (string file in allFiles)
+            {
+                ScanAndLoad(file, plugins);
+            }
+            return plugins;
+        }
+
+        /// <summary>
+        /// Load all instances of type T in specified file and
+        /// add them to provided list
+        /// </summary>
+        /// <param name="filename">Which file to scan</param>
+        /// <param name="lst">Where to add found objects</param>
+        private static void ScanAndLoad(string filename, List<T> lst)
+        {
+            Assembly assembly = Assembly.LoadFrom(filename);
+            if (assembly != null)
+            {
+                Type[] types = assembly.GetExportedTypes();
+
+                foreach (Type t in types)
+                {
+                    try
+                    {
+                        if (t.IsClass && !t.IsAbstract)
+                            if (t.GetInterface(typeof(T).FullName) != null || t.IsSubclassOf(typeof(T)))
+                                lst.Add((T)Activator.CreateInstance(t));
+                    }
+                    catch (System.Reflection.TargetInvocationException ex)
+                    {
+                        //throw ex;
+                    }
+                    catch (System.MissingMethodException ex)
+                    {
+                        //throw ex;
+                    }
+                    catch (System.InvalidCastException ex)
+                    {
+                        //throw ex;
+                    }
+                    catch (Exception ex)
+                    {
+                        //throw ex;
+                    }
+                }
+            }
+        }
+    }
+}


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