public static string GetName(Type objType, ChoDefaultObjectKey typeName)
{
ChoGuard.ArgumentNotNull(objType, "Type");
ChoObjectNameableAttribute objectNameableAttribute = ChoType.GetAttribute(objType, typeof(ChoObjectNameableAttribute)) as ChoObjectNameableAttribute;
string key = null;
if (objectNameableAttribute != null)
{
key = objectNameableAttribute.Name;
}
else
{
switch (typeName)
{
case ChoDefaultObjectKey.FullName:
key = objType.FullName;
break;
case ChoDefaultObjectKey.AssemblyQualifiedName:
key = objType.AssemblyQualifiedName;
break;
default:
key = objType.Name;
break;
}
}
return(key);
}
public static void Load <T>(string logFileName, string typeName, ChoDictionary <string, T> objDictionary,
ChoObjTypeConfigurable[] objTypeConfigurables, ChoDefaultObjectKey defaultObjectKey) where T : class
{
if (String.IsNullOrEmpty(typeName))
{
return;
}
Load <T>(logFileName, new string[] { typeName }, objDictionary, objTypeConfigurables, defaultObjectKey);
}
public static void Load <T>(string logFileName, Type type, ChoDictionary <string, T> objDictionary,
ChoObjTypeConfigurable[] objTypeConfigurables, ChoDefaultObjectKey defaultObjectKey) where T : class
{
if (type == null)
{
return;
}
Load <T>(logFileName, new Type[] { type }, objDictionary, objTypeConfigurables, defaultObjectKey);
}
private static void Adjust <T>(string logFileName, ChoDictionary <string, T> objDictionary,
ChoObjConfigurable[] objTypeConfigurables, ChoDefaultObjectKey typeName) where T : class
{
if (objTypeConfigurables != null && objTypeConfigurables.Length > 0)
{
foreach (ChoObjConfigurable objTypeConfigurable in objTypeConfigurables)
{
if (objTypeConfigurable == null)
{
continue;
}
try
{
string key = objTypeConfigurable.Name;
T obj = default(T);
if (!String.IsNullOrEmpty(objTypeConfigurable.Type))
{
obj = ChoObjectManagementFactory.CreateInstance(objTypeConfigurable.Type) as T;
//if (obj == null)
// ChoStreamProfile.WriteLine(ChoReservedDirectoryName.Settings, Path.ChangeExtension(logFileName, ChoReservedFileExt.Err),
// String.Format("Failed to create {0} object.", objTypeConfigurable.Type));
}
if (obj != null)
{
key = ChoObjectNameableAttribute.GetName(obj.GetType(), typeName);
}
if (objTypeConfigurable.Action == ConfigAction.Remove &&
objDictionary.ContainsKey(key))
{
objDictionary.Remove(key);
}
else if (!objDictionary.ContainsKey(key) && obj != null)
{
objDictionary.Add(key, obj);
}
}
catch (Exception)
{
//ChoStreamProfile.WriteLine(ChoReservedDirectoryName.Settings, Path.ChangeExtension(logFileName, ChoReservedFileExt.Err),
// String.Format("Failed to create {0} object. {1}", objTypeConfigurable.Type, ex.Message));
}
}
}
}
public static void Load <T>(string logFileName, Type[] types, ChoDictionary <string, T> objDictionary,
ChoObjTypeConfigurable[] objTypeConfigurables, ChoDefaultObjectKey defaultObjectKey) where T : class
{
ChoGuard.ArgumentNotNull(logFileName, "LogFileName");
ChoGuard.ArgumentNotNull(objDictionary, "ObjectDictionary");
if (types == null || types.Length == 0)
{
return;
}
foreach (Type type in types)
{
Add <T>(logFileName, objDictionary, defaultObjectKey, type.AssemblyQualifiedName);
}
Adjust <T>(logFileName, objDictionary, objTypeConfigurables, defaultObjectKey);
}
public static void Load <T>(string logFileName, string[] typeNames, ChoDictionary <string, T> objDictionary,
ChoObjTypeConfigurable[] objTypeConfigurables, ChoDefaultObjectKey defaultObjectKey) where T : class
{
ChoGuard.ArgumentNotNull(logFileName, "LogFileName");
ChoGuard.ArgumentNotNull(objDictionary, "ObjectDictionary");
if (typeNames == null || typeNames.Length == 0)
{
return;
}
foreach (string typeName in typeNames)
{
if (String.IsNullOrEmpty(typeName))
{
continue;
}
Add <T>(logFileName, objDictionary, defaultObjectKey, typeName);
}
Adjust <T>(logFileName, objDictionary, objTypeConfigurables, defaultObjectKey);
}
private static void Add <T>(string logFileName, ChoDictionary <string, T> objDictionary, ChoDefaultObjectKey defaultObjectKey, string typeName) where T : class
{
try
{
T obj = ChoObjectManagementFactory.CreateInstance(typeName) as T;
if (obj != null)
{
string key;
if (obj is IChoObjectNameable)
{
key = ((IChoObjectNameable)obj).Name;
}
else
{
key = ChoObjectNameableAttribute.GetName(obj.GetType(), defaultObjectKey);
}
ChoGuard.NotNullOrEmpty(key, String.Format("{0}: Name can't be empty.", typeName));
if (!objDictionary.ContainsKey(key))
{
objDictionary.Add(key, obj);
}
}
else
{
ChoStreamProfile.WriteLine(ChoLogDirectories.Settings, Path.ChangeExtension(logFileName, ChoExt.Err),
String.Format("Failed to create {0} object.", typeName));
}
}
catch (Exception ex)
{
ChoStreamProfile.WriteLine(ChoLogDirectories.Settings, Path.ChangeExtension(logFileName, ChoExt.Err),
String.Format("Failed to create {0} object. {1}", typeName, ex.Message));
}
}
