实现一个服务的基础结构和管理本地服务和WCF服务的管理器

最近实现了一个管理本地服务和WCF服务的管理器：

1.用户控制服务的一组基础结构

namespace Practices.Services.Core
{
    [DataContract]
    public enum ServiceStatus
    {
        Available,
        Running,
        Pause,
        Stoped

　　}

}

namespace Practices.Services.Core
{
    [ServiceContract]
    public interface IServiceControler
    {
        [OperationContract]
        ServiceStatus GetServiceStatus();

        [OperationContract]
        void SetServiceStatus(ServiceStatus serviceStatus);
    }
}

namespace Practices.Services.Core
{
    [ServiceContract]
    public interface ICacheControler
    {
        bool Cacheable
        {
            get;
        }

        string PoolName
        {
            get;
            set;
        }

        [OperationContract]
        void Cache();

        EventHandler Cacheing
        {
            get;
            set;
        }
    }
}

2.一个实现了基础结构的服务基类

namespace Practices.Services.Core
{
    public class BaseServiceControler : MarshalByRefObject,IServiceControler,ICacheControler
    {
        #region Private Members
        private string m_PoolName;
        private EventHandler m_Cacheing;
        private static Dictionary<Type, ServiceStatus> s_ServiceStatus = new Dictionary<Type, ServiceStatus>();
        #endregion

        public BaseServiceControler()
        {
            lock (s_ServiceStatus)
            {
                if (!s_ServiceStatus.ContainsKey(this.GetType()))
                {
                    s_ServiceStatus.Add(this.GetType(),ServiceStatus.Running);
                }
            }
        }

        #region IServiceControler Members
        public ServiceStatus GetServiceStatus()
        {
            return s_ServiceStatus[this.GetType()];
        }

        public void SetServiceStatus(ServiceStatus serviceStatus)
        {
            s_ServiceStatus[this.GetType()] = serviceStatus;
        }
        #endregion

        #region ICacheControler Members
        public bool Cacheable
        {
            get
            {
                return true;
            }
        }

        public string PoolName
        {
            get
            {
                return m_PoolName;
            }
            set
            {
                m_PoolName = value;
            }
        }

        public void Cache()
        {
            if (Cacheable)
            {
                if (m_Cacheing != null)
                {
                    m_Cacheing(this, EventArgs.Empty);
                }
            }
        }

        public EventHandler Cacheing
        {
            get
            {
                return m_Cacheing;
            }
            set
            {
                 m_Cacheing = value;
            }
        }
        #endregion
    }
}

Helper:

namespace Practices.Services.Core
{
    public static class TypeResolver
    {
        public static Type ResolveType(string path, string typeString, AppDomain workerDomain)
        {
            Logger.WriteLog("TypeResolver",
                            string.Format("ResolveType in {0}",
                                          workerDomain == null
                                              ? "Current"
                                              : workerDomain.Id + ", " + workerDomain.FriendlyName));
            string[] types = typeString.Split(',');

            try
            {
                if (workerDomain == null)
                {
                    if (string.IsNullOrEmpty(path))
                    {
                        return Assembly.Load(types[1]).GetType(types[0]);
                    }
                    return
                        Assembly.LoadFrom(Path.Combine(AppDomain.CurrentDomain.BaseDirectory, types[1])).GetType(
                            types[0]);
                }
                return workerDomain.Load(types[1]).GetType(types[0]);
            }
            catch (FileNotFoundException fileEx)
            {
                throw new TypeResolverException(String.Format("Can not find Assembly file[{0}].", types[1]), fileEx);
            }
            catch (FileLoadException fileEx)
            {
                throw new TypeResolverException(String.Format("Can not load Assembly file[{0}].", types[1]), fileEx);
            }
        }

        public static object CreateInstance(string path, string typeString, AppDomain workerDomain, object[] args)
        {
            Logger.WriteLog("TypeResolver",
                            string.Format("CreateInstance in {0}",
                                          workerDomain == null
                                              ? "Current"
                                              : workerDomain.Id + ", " + workerDomain.FriendlyName));
            string[] types = typeString.Split(',');

            try
            {
                if (workerDomain == null)
                {
                    if (string.IsNullOrEmpty(path))
                    {
                        return Assembly.Load(types[1]).CreateInstance(types[0], true, BindingFlags.Default, null, args,
                                                                      null, null);
                    }
                    return
                        Assembly.LoadFrom(Path.Combine(AppDomain.CurrentDomain.BaseDirectory, types[1])).
                            CreateInstance(types[0], true, BindingFlags.Default, null, args, null, null);
                }
                return workerDomain.CreateInstanceAndUnwrap(types[1], types[0], true, BindingFlags.Default, null, args,
                                                            null, null, null);
            }
            catch (FileNotFoundException fileEx)
            {
                throw new TypeResolverException(String.Format("Can not find Assembly file[{0}].", types[1]), fileEx);
            }
            catch (FileLoadException fileEx)
            {
                throw new TypeResolverException(String.Format("Can not load Assembly file[{0}].", types[1]), fileEx);
            }
        }
    }
}

namespace Practices.Services.Core

{
    public static class Logger
    {
        public static void WriteLog(string service,string eventName)
        {
            Console.WriteLine(DateTime.Now.ToString("MM/dd HH:mm:ss ") + string.Format("T: [{2}], D: [{1}], S: [{0}] E: [{3}]",
                                          service, AppDomain.CurrentDomain.Id + ", " + AppDomain.CurrentDomain.FriendlyName,
                                          Thread.CurrentThread.ManagedThreadId, eventName));
        }
    }
}

namespace Practices.Services.Core
{
    public class TypeResolverException : ApplicationException
    {
        public TypeResolverException()
        {
        }

        public TypeResolverException(string message)
            : base(message)
        {
        }

        public TypeResolverException(string message, Exception innerException)
            : base(message, innerException)
        {
        }

        public TypeResolverException(SerializationInfo info, StreamingContext context)
            : base(info, context)
        {

        }
    }
}

3.一个用于管理服务的服务(可以管理本地服务或WCF远程服务,可以实现Cache,更进一步也可以实现负载均衡)

接口定义：

namespace Practices.Services.ServiceManagers.Contracts
{
    [ServiceContract]
    public interface IServiceManager
    {
        #region Info Getting
        [OperationContract]
        List<string> GetServiceGroups();

        [OperationContract]
        List<ServiceInfo> GetServiceInfos(string groupName);

        #endregion

        #region ServiceNanagement
        [OperationContract]
        Object GetService(string groupName, string serviceName, Dictionary<string, Object> parameters, AppDomain workerDomain);
        #endregion

        #region Chache Management
        [OperationContract]
        void ClearChache();

        [OperationContract]
        void ClearChache(string poolName);
        #endregion

    }
}

namespace Practices.Services.ServiceManagers.Contracts
{
    public interface IServiceFactory
    {
        Object CreateService(IServiceManager serviceManager, Dictionary<string, Object> parameters, AppDomain workerDomain);
    }
}

namespace Practices.Services.ServiceManagers.Contracts
{
    public class ServiceInfo
    {
        public string Name
        { get; set; }

        public string Factory
        { get; set; }

        public string Pooling
        { get; set; }

        public string Singleton
        { get; set; }

        public Dictionary<string, Object> Parameters
        { get; set; }

    }

}

namespace Practices.Services.ServiceManagers.Contracts
{
    public class ServiceManagerException:ApplicationException
    {
        public ServiceManagerException()
        {
        }

        public ServiceManagerException(string message)
            : base(message)
        {
        }

        public ServiceManagerException(string message,Exception innerException)
            : base(message, innerException)
        {
        }

        public ServiceManagerException(SerializationInfo info, StreamingContext context)
            : base(info, context)
        {

        }

    }
}

本地实现：

<?xml version="1.0" encoding="utf-8" ?>
<ServiceModel>
 <ServiceGroups>
  <ServiceGroup name ="Dispacher">
   <Services>
    <Service name="OCREntryDispacher" factory ="OCREntryDispacherFactory" pooling="false" singleton="false" >
     <Parameters>

      <Parameter name ="path" value ="Test.OCREntry"/>
      <Parameter name ="type" value ="Test.OCREntryDispacher,Test"/>
      <Parameter name ="GroupName" value ="OCREntry"/>
      <Parameter name ="BatchSize" value="100"/>
      <Parameter name ="ThreadCount" value="1" />
     </Parameters>
    </Service>
   </Services>
  </ServiceGroup>
  <ServiceGroup name ="OCREntry">
   <Services>
    <Service name="1.00.00" factory ="OCREntryFactory" pooling="false" singleton="false" >
     <Parameters>

      <Parameter name ="path" value ="Test.OCREntry\1.00.00"/>
      <Parameter name ="processor" value="Test.OCREntry,Test"/>
      <Parameter name ="processorUser" value="XXX" />
     </Parameters>
    </Service>
   </Services>
  </ServiceGroup>
  </ServiceGroups>
 <Factories>
  <Factory name="ParameterObjectFactory" type="Practices.Service.ServiceManager.LocalServiceManager.ParameterObjectFactory,Practices.Service.ServiceManager.LocalServiceManager"/>
  <Factory name="CommonObjectFactory" type="Practices.Service.ServiceManager.LocalServiceManager.CommonObjectFactory,Practices.Service.ServiceManager.LocalServiceManager" />
  <Factory name="WCFClientFactory" type="Practices.Service.ServiceManager.LocalServiceManager.WCFClientFactory,Practices.Service.ServiceManager.LocalServiceManager" />
 </Factories>
</ServiceModel>

namespace Practices.Services.ServiceManagers.Local
{

    public class LocalServiceManager : ServiceBase, IServiceManager
    {
        #region Private Property

        private static ServiceGroupDictionary ServiceGroups
        {
            get { return ServiceModelRepository.GetServiceModel().ServiceGroups; }
        }

        private static FactoryDictionary ServiceFactories
        {
            get { return ServiceModelRepository.GetServiceModel().Factories; }
        }

        #endregion

        #region IServiceManager Members

        public List<string> GetServiceGroups()
        {
            Logger.WriteLog(GetType().Name, new StackFrame().GetMethod().Name);
            return ServiceGroups.Select(group => group.Name).ToList();
        }

        public List<ServiceInfo> GetServiceInfos(string groupName)
        {
            Logger.WriteLog(GetType().Name, new StackFrame().GetMethod().Name);
            if (!ServiceGroups.Contains(groupName))
                throw new ServiceManagerException(String.Format("Get Service Names[[{0}]]: Can not find group .",
                                                                groupName));

            return
                ServiceGroups[groupName].Services.Select(service => CreateServiceInfo(service)).ToList();
        }

        public object GetService(string groupName, string serviceName, Dictionary<string, object> parameters,
                                 AppDomain workerDomain)
        {
            Logger.WriteLog(GetType().Name, new StackFrame().GetMethod().Name);

            if (!ServiceGroups.Contains(groupName))
                throw new ServiceManagerException(String.Format("Get Group[[{0}]]: Can not find group .", groupName));

            ServiceGroup serviceGroup = ServiceGroups[groupName];
            if (!serviceGroup.Services.Contains(serviceName))
                throw new ServiceManagerException(String.Format("Get Service[[{0}]]: Can not find service .",
                                                                serviceName));

            Service service = serviceGroup.Services[serviceName];
            if (!ServiceFactories.Contains(service.Factory))
                throw new ServiceManagerException(String.Format("Get Factory[[{0}]]: Can not find factory .",
                                                                service.Factory));

            Factory factory = ServiceFactories[service.Factory];
            return GetService(service, parameters, factory, workerDomain);
        }

        public void ClearChache()
        {
            Logger.WriteLog(GetType().Name, new StackFrame().GetMethod().Name);
            ObjectCacheManager.ClearChache();
        }

        public void ClearChache(string poolName)
        {
            Logger.WriteLog(GetType().Name, new StackFrame().GetMethod().Name);
            ObjectCacheManager.ClearChache(poolName);
        }

        #endregion

        #region Helper Method

        private Object GetService(Service service, Dictionary<string, object> parameters, Factory factory,
                                  AppDomain workerDomain)
        {
            if (service.SingleTon
                || service.Pooling)
            {
                object obj = ObjectCacheManager.GetObject(service.Name, service.SingleTon);
                if (obj != null) return obj;
            }

            var serviceFactory = (IServiceFactory) TypeResolver.CreateInstance(string.Empty, factory.Type, null, null);
            parameters = service.Parameters.ToDictionary(parameters);
            object result = serviceFactory.CreateService(this, parameters, workerDomain);

            if (service.SingleTon
                || service.Pooling)
            {
                ObjectCacheManager.PutObject(service.Name, service.SingleTon, result);
            }

            return result;
        }

        private static ServiceInfo CreateServiceInfo(Service service)
        {
            return new ServiceInfo
                       {
　　　　　　　　　　Name = service.Name,

　　　　　　　　　　Factory = service.Factory,           

　　　　　　　　　　Pooling = service.Pooling,

　　　　　　　　　　Singleton = service.Singleton,                          

　　　　　　　　　　Parameters = service.Parameters.ToDictionary(new Dictionary<string, Object>())
                       };
        }

        #endregion
    }

}

HELPER:

namespace Practices.Services.ServiceManagers.Local
{
    internal static class ObjectCacheManager
    {
        #region Private Fields
        private static readonly Dictionary<string, List<Object>> s_ObjectCachePools =
            new Dictionary<string, List<Object>>();
        #endregion

        #region Public Methods
        public static object GetObject(string poolName, bool singleTon)
        {
            object result = null;
            if (singleTon)
            {
                lock (s_ObjectCachePools)
                {
                    if (s_ObjectCachePools.ContainsKey(poolName)
                        && s_ObjectCachePools[poolName].Count > 0)
                    {
                        result = s_ObjectCachePools[poolName][0];
                    }
                }
            }
            else
            {
                lock (s_ObjectCachePools)
                {
                    if (s_ObjectCachePools.ContainsKey(poolName)
                        && s_ObjectCachePools[poolName].Count > 0)
                    {
                        result = s_ObjectCachePools[poolName][0];
                        s_ObjectCachePools[poolName].RemoveAt(0);
                    }
                }
            }
            return result;
        }

        public static void PutObject(string poolName, bool singleTon, object result)
        {
            if (singleTon)
            {
                lock (s_ObjectCachePools)
                {
                    if (!s_ObjectCachePools.ContainsKey(poolName))
                    {
                        s_ObjectCachePools.Add(poolName, new List<Object>());
                    }

                    s_ObjectCachePools[poolName].Add(result);
                }
            }
            var cacheControler = result as ICacheControler;
            if (cacheControler != null
                && cacheControler.Cacheable)
            {
                cacheControler.PoolName = poolName;
                cacheControler.Cacheing += Service_Cacheing;
            }
        }

        public static void ClearChache()
        {
            lock (s_ObjectCachePools)
            {
                s_ObjectCachePools.Clear();
            }
        }

        public static void ClearChache(string poolName)
        {
            lock (s_ObjectCachePools)
            {
                if (s_ObjectCachePools.ContainsKey(poolName))
                {
                    s_ObjectCachePools.Remove(poolName);
                }
            }
        }
        #endregion

        #region Event Handler
        private static void Service_Cacheing(object sender, EventArgs e)
        {
            var cacheControler = sender as ICacheControler;
            if (cacheControler != null && cacheControler.PoolName != "")
            {
                lock (s_ObjectCachePools)
                {
                    if (!s_ObjectCachePools.ContainsKey(cacheControler.PoolName))
                    {
                        s_ObjectCachePools.Add(cacheControler.PoolName, new List<Object>());
                    }

                    s_ObjectCachePools[cacheControler.PoolName].Add(sender);
                }
            }
        }
        #endregion
    }
}

MODEL:

namespace Practices.Services.ServiceManagers.Local.Model
{
    [Serializable]
    public class FactoryDictionary : KeyedCollection<string, Factory>
    {
        #region Override Member
        protected override string GetKeyForItem(Factory item)
        {
            return item.Name;
        }
        #endregion

        #region Constructor Member
        public FactoryDictionary()
        {

        }

        public FactoryDictionary(IEnumerable<Factory> factoryDictionary)
        {
            foreach (Factory factory in factoryDictionary)
            {
                Items.Add(new Factory(factory));
            }
        }
        #endregion
    }

    [Serializable]
    public class Factory
    {
        #region Constructor Member
        public Factory()
        {
        }

        public Factory(Factory factory)
        {
            Name = factory.Name;
            Type = factory.Type;
        }
        #endregion

        #region Public Property
        [XmlAttribute("name")]
        public string Name { get; set; }

        [XmlAttribute("type")]
        public string Type { get; set; }
        #endregion
    }
}

namespace Practices.Services.ServiceManagers.Local.Model
{
    [Serializable]
    public class ParameterDictionary : KeyedCollection<string, Parameter>
    {
        #region Override Member
        protected override string GetKeyForItem(Parameter item)
        {
            return item.Name;
        }
        #endregion

        #region Constructor Member
        public ParameterDictionary()
        {

        }

        public ParameterDictionary(IEnumerable<Parameter> parameterDictionary)
        {
            foreach (Parameter parameter in parameterDictionary)
            {
                Items.Add(new Parameter(parameter));
            }
        }
        #endregion

        #region Public Member
        public Dictionary<string,Object> ToDictionary(Dictionary<string,Object> parameters)
        {
            Dictionary<string, Object> returnParameter = parameters ?? new Dictionary<string, object>();
            foreach (Parameter item in Items)
            {
                if (!returnParameter.ContainsKey(item.Name))
                {
                    returnParameter[item.Name] = item.Value;
                }
            }
            return returnParameter;
        }
        #endregion
    }

    [Serializable]
    public class Parameter
    {
        #region Constructor Member
        public Parameter()
        {
        }

        public Parameter(Parameter parameter)
        {
            Name = parameter.Name;
            Value = parameter.Value;
        }
        #endregion

        #region Public Property
        [XmlAttribute("name")]
        public string Name { get; set; }

        [XmlAttribute("value")]
        public string Value { get; set; }
        #endregion
    }
}

namespace Practices.Services.ServiceManagers.Local.Model
{
    [Serializable]
    public class ServiceDictionary : KeyedCollection<string, Service>
    {
        #region Override Member
        protected override string GetKeyForItem(Service item)
        {
            return item.Name;
        }
        #endregion

        #region Constructor Member
        public ServiceDictionary()
        {

        }

        public ServiceDictionary(IEnumerable<Service> serviceDictionary)
        {
            foreach (Service service in serviceDictionary)
            {
                Items.Add(new Service(service));
            }
        }
        #endregion
    }

    [Serializable]
    public class Service
    {
        #region Constructor Member
        public Service()
        {
            Parameters = new ParameterDictionary();
        }

        public Service(Service service)
        {
            Name = service.Name;
            Factory = service.Factory;
            Pooling = service.Pooling;
            SingleTon = service.SingleTon;
            Parameters = new ParameterDictionary(service.Parameters);
        }
        #endregion

        #region Public Property
        [XmlAttribute("name")]
        public string Name { get; set; }

        [XmlAttribute("factory")]
        public string Factory { get; set; }
       
        [XmlAttribute("pooling")]
        public bool Pooling { get; set; }

        [XmlAttribute("singleton")]
        public bool SingleTon { get; set; }

        [XmlArray("Parameters")]
        [XmlArrayItem("Parameter")]
        public ParameterDictionary Parameters { get; set; }
        #endregion
    }
}

namespace Practices.Services.ServiceManagers.Local.Model
{
    [Serializable]
    public class ServiceGroupDictionary : KeyedCollection<string, ServiceGroup>
    {
        #region Override Member
        protected override string GetKeyForItem(ServiceGroup item)
        {
            return item.Name;
        }
        #endregion

        #region Constructor Member
        public ServiceGroupDictionary()
        {

        }

        public ServiceGroupDictionary(IEnumerable<ServiceGroup> serviceGroupDictionary)
        {
            foreach (ServiceGroup serviceGroup in serviceGroupDictionary)
            {
                Items.Add(new ServiceGroup(serviceGroup));
            }
        }
        #endregion
    }

    [Serializable]
    public class ServiceGroup
    {
        #region Constructor Member
        public ServiceGroup()
        {
            Services = new ServiceDictionary();
        }

        public ServiceGroup(ServiceGroup serviceGroup)
        {
            Name = serviceGroup.Name;
            Services = new ServiceDictionary(serviceGroup.Services);
        }
        #endregion

        #region Public Property
        [XmlAttribute("name")]
        public string Name { get; set; }

        public ServiceDictionary Services
        { get; set; }
        #endregion
    }
}

namespace Practices.Services.ServiceManagers.Local.Model
{
    [Serializable]
    public class ServiceModel
    {
        #region Constructor Member
        public ServiceModel()
        {
            ServiceGroups = new ServiceGroupDictionary();
            Factories = new FactoryDictionary();
        }

        public ServiceModel(ServiceModel serviceModel)
        {
            ServiceGroups = new ServiceGroupDictionary(serviceModel.ServiceGroups);
            Factories = new FactoryDictionary(serviceModel.Factories);
        }
        #endregion

        #region Public Property
        [XmlArray("ServiceGroups")]
        [XmlArrayItem("ServiceGroup")]
        public ServiceGroupDictionary ServiceGroups
        { get; set; }

        [XmlArray("Factories")]
        [XmlArrayItem("Factory")]
        public FactoryDictionary Factories
        { get; set; }
        #endregion
    }
}

namespace Practices.Services.ServiceManagers.Local.Model
{
    public static class ServiceModelRepository
    {
        #region Static Members
        private static readonly ServiceModel s_ServiceModel;
        #endregion

        #region Static Constructor
        static ServiceModelRepository()
        {
            s_ServiceModel = Load(GetConfigFilePath());
        }
        #endregion

        #region Public Methods
        public static ServiceModel GetServiceModel()
        {
            return s_ServiceModel;
        }

        public static void SaveServiceModel()
        {
            return Save(s_ServiceModel,GetConfigFilePath());
        }
        #endregion

        #region Private Static Methods
        private static ServiceModel Load(string fileName)
        {
            if (!File.Exists(fileName))
            {
                throw new ApplicationException("Load ServiceModel:Can not find the file " + fileName);
            }
            try
            {
                XmlSerializer serializer = new XmlSerializer(typeof(ServiceModel));
                using (XmlTextReader reader = new XmlTextReader(fileName))
                {
                    return serializer.Deserialize(reader) as ServiceModel;
                }
            }
            catch (Exception ex)
            {
                throw new ServiceManagerException("Load ServiceModel:" + ex.Message);
            }
        }

        private static void Save(ServiceModel serviceModel, String fileName)
        {
            try
            {
                XmlSerializer serializer = new XmlSerializer(typeof(ServiceModel));
                using (XmlTextWriter writer = new XmlTextWriter(fileName, Encoding.UTF8))
                {
                    serializer.Serialize(writer, serviceModel);
                }
            }
            catch (Exception ex)
            {
                throw new ServiceManagerException("Save ServiceModel:" + ex.Message);
            }
        }

        private static string GetConfigFilePath()
        {
            Uri url = new Uri(Path.GetDirectoryName(typeof(ServiceModelRepository).Assembly.CodeBase));
            return Path.Combine(url.LocalPath, "LocalServiceManager.config");
        }
        #endregion
    }
}

FACTORY:

namespace Practices.Services.ServiceManagers.Local
{
    public class CommonObjectFactory : IServiceFactory
    {
        #region IServiceFactory Members
        public object CreateService(IServiceManager serviceManager, Dictionary<string, Object> parameters, AppDomain workerDomain)
        {
            Logger.WriteLog(GetType().Name, new StackFrame().GetMethod().Name);

            string path = parameters["path"].ToString();
            string typeString = parameters["type"].ToString();
            return TypeResolver.CreateInstance(path, typeString, workerDomain, null);
        }
        #endregion
    }
}

namespace Practices.Services.ServiceManagers.Local
{
    public class WCFClientFactory:IServiceFactory
    {
        #region IServiceFactory Members
        public object CreateService(IServiceManager serviceManager, Dictionary<string, Object> parameters, AppDomain workerDomain)
        {
            Logger.WriteLog(GetType().Name, new StackFrame().GetMethod().Name);

            string url = parameters["url"].ToString();

            string path = parameters["path"].ToString();
            string typeString = parameters["contracttype"].ToString();

            Type contractType = TypeResolver.ResolveType(path, typeString, null);

            return CreateWCFClient(contractType,url);
        }

        private object CreateWCFClient(Type contractType, string url)
        {
            Logger.WriteLog(GetType().Name, new StackFrame().GetMethod().Name);

            Type channelFactoryGenericType = typeof (ChannelFactory<>).MakeGenericType(new[] {contractType});
            MethodInfo method = channelFactoryGenericType.GetMethod("CreateChannel",
                                                                    new[]
                                                                        {
                                                                            typeof (System.ServiceModel.Channels.Binding
                                                                                ),
                                                                            typeof (EndpointAddress)
                                                                        });
            return method.Invoke(null, new Object[] {new NetTcpBinding(), new EndpointAddress(url)});
        }

        #endregion
    }
}

namespace Practices.Services.ServiceManagers.Local
{
    public class ParameterObjectFactory : IServiceFactory
    {
        #region IServiceFactory Members
        public object CreateService(IServiceManager serviceManager, Dictionary<string, Object> parameters, AppDomain workerDomain)
        {
            Logger.WriteLog(GetType().Name, new StackFrame().GetMethod().Name);

            string path = parameters["path"].ToString();
            string typeString = parameters["type"].ToString();
            return TypeResolver.CreateInstance(path, typeString, workerDomain, new object[] { parameters });
        }
        #endregion
    }
}