public serverImplementer(ServerHandler handler, ServerEndPoint sep, Type contract)
{
Handler = handler;
ServerEndPoint = sep;
Contract = contract;
var implementers = sep.ContractServers.Where(ts => contract.IsAssignableFrom(ts)).ToArray();
if (implementers.Length == 0)
{
throw new ServerContractException(string.Format(StringConsts.GLUE_ENDPOINT_CONTRACT_NOT_IMPLEMENTED_ERROR, sep.Name, contract.FullName));
}
if (implementers.Length > 1)
{
handler.WriteLog(LogSrc.Server,
MessageType.Warning,
string.Format(StringConsts.GLUE_ENDPOINT_CONTRACT_MANY_SERVERS_WARNING, contract.FullName, sep.Name),
from: "serverImplementer");
}
Implementation = implementers[0];
//pre-alloc Contract/Implementation method infos
var intfMapping = Implementation.GetInterfaceMap(Contract);
foreach (var miContract in Contract.GetMethods())
{
var mspec = new MethodSpec(miContract);
var miImpl = intfMapping.TargetMethods.FirstOrDefault(tmi => new MethodSpec(tmi).Equals(mspec));
if (miImpl == null)
{
throw new ServerContractException(StringConsts.GLUE_ENDPOINT_CONTRACT_INTF_MAPPING_ERROR.Args(sep.Name,
contract.FullName,
miContract.Name,
Implementation.FullName));
}
var fBody = getFBody(miContract);
methodMap.Add(mspec, new mapping(miContract, miImpl, fBody));//todo DODELAT Functor!
}
var lifeCycle = Contract.GetCustomAttributes(typeof(LifeCycleAttribute), false).FirstOrDefault() as LifeCycleAttribute;
if (lifeCycle != null)
{
InstanceMode = lifeCycle.Mode;
InstanceTimeoutMs = lifeCycle.TimeoutMs;
}
if (InstanceTimeoutMs == 0)
{
InstanceTimeoutMs = DEFAULT_INSTANCE_TIMEOUT_MS;
}
ThreadSafe = Attribute.IsDefined(Implementation, typeof(ThreadSafeAttribute), false);
AuthenticationSupport = Attribute.IsDefined(Contract, typeof(AuthenticationSupportAttribute), false);
SupportsGlueCtor = Implementation.GetConstructor(ServerHandler.GLUE_CTOR_SIGNATURE) != null;
}
public LifeCycleAttribute(ServerInstanceMode mode, int timeoutMs)
{
m_Mode = mode;
m_TimeoutMs = timeoutMs;
}
public LifeCycleAttribute(ServerInstanceMode mode)
{
m_Mode = mode;
}
public LifeCycleAttribute(ServerInstanceMode mode, int timeoutMs)
{
m_Mode = mode;
m_TimeoutMs = timeoutMs;
}
public LifeCycleAttribute(ServerInstanceMode mode)
{
m_Mode = mode;
}
public serverImplementer(ServerHandler handler, ServerEndPoint sep, Type contract)
{
Handler = handler;
ServerEndPoint = sep;
Contract = contract;
var implementers = sep.ContractServers.Where(ts => contract.IsAssignableFrom(ts)).ToArray();
if (implementers.Length==0)
throw new ServerContractException(string.Format(StringConsts.GLUE_ENDPOINT_CONTRACT_NOT_IMPLEMENTED_ERROR, sep.Name, contract.FullName));
if (implementers.Length>1)
{
handler.WriteLog(LogSrc.Server,
MessageType.Warning,
string.Format(StringConsts.GLUE_ENDPOINT_CONTRACT_MANY_SERVERS_WARNING, contract.FullName, sep.Name),
from: "serverImplementer");
}
Implementation = implementers[0];
//pre-alloc Contract/Implementation method infos
var intfMapping = Implementation.GetInterfaceMap(Contract);
foreach(var miContract in Contract.GetMethods())
{
var mspec = new MethodSpec(miContract);
var miImpl = intfMapping.TargetMethods.FirstOrDefault( tmi => new MethodSpec(tmi).Equals( mspec ));
if (miImpl==null)
throw new ServerContractException(StringConsts.GLUE_ENDPOINT_CONTRACT_INTF_MAPPING_ERROR.Args( sep.Name,
contract.FullName,
miContract.Name,
Implementation.FullName));
var fBody = getFBody(miContract);
methodMap.Add(mspec, new mapping(miContract, miImpl, fBody));//todo DODELAT Functor!
}
var lifeCycle = Contract.GetCustomAttributes(typeof(LifeCycleAttribute), false).FirstOrDefault() as LifeCycleAttribute;
if (lifeCycle!=null)
{
InstanceMode = lifeCycle.Mode;
InstanceTimeoutMs = lifeCycle.TimeoutMs;
}
if (InstanceTimeoutMs==0) InstanceTimeoutMs = DEFAULT_INSTANCE_TIMEOUT_MS;
ThreadSafe = Attribute.IsDefined(Implementation, typeof(ThreadSafeAttribute), false);
AuthenticationSupport = Attribute.IsDefined(Contract, typeof(AuthenticationSupportAttribute), false);
SupportsGlueCtor = Implementation.GetConstructor(ServerHandler.GLUE_CTOR_SIGNATURE) != null;
}
