public void abortBatchRequest()
{
_m.Lock();
try
{
if (!initialized())
{
Debug.Assert(_batchRequestInProgress);
_batchRequestInProgress = false;
_m.NotifyAll();
BasicStream dummy = new BasicStream(_reference.getInstance(), Ice.Util.currentProtocolEncoding,
_batchAutoFlush);
_batchStream.swap(dummy);
_batchRequestsSize = Protocol.requestBatchHdr.Length;
return;
}
}
finally
{
_m.Unlock();
}
_connection.abortBatchRequest();
}
public void finishBatchRequest(BasicStream os)
{
_m.Lock();
try
{
if (!initialized())
{
Debug.Assert(_batchRequestInProgress);
_batchRequestInProgress = false;
_m.NotifyAll();
_batchStream.swap(os);
if (!_batchAutoFlush &&
_batchStream.size() + _batchRequestsSize > _reference.getInstance().messageSizeMax())
{
Ex.throwMemoryLimitException(_batchStream.size() + _batchRequestsSize,
_reference.getInstance().messageSizeMax());
}
_requests.AddLast(new Request(_batchStream));
return;
}
}
finally
{
_m.Unlock();
}
_connection.finishBatchRequest(os, _compress);
}
public int Read(byte[] buffer, int offset, int count)
{
int read = 0;
if (BasicStream != null) // not yet created
{
if (SyncPosition != null)
{
SyncPosition(_BasicStream);
}
if (BasicStream.Position < UnreadableHead)
{
BasicStream.Position = UnreadableHead;
}
if (CurrentPosition + count < AvaliableLength)
{
read = BasicStream.Read(buffer, offset, count);
}
else if (CurrentPosition < AvaliableLength)
{
read = BasicStream.Read(buffer, offset, (int)(AvaliableLength - CurrentPosition));
}
}
if (read < count)
{
// zero the end of the buffer
Array.Clear(buffer, offset + read, count - read);
read = count;
}
return(read);
}
public override void streamWrite(BasicStream s)
{
s.startWriteEncaps();
_delegate.streamWriteImpl(s);
s.writeString(_resource);
s.endWriteEncaps();
}
public EndpointI read(BasicStream s)
{
lock (this)
{
short type = s.readShort();
EndpointFactory factory = get(type);
EndpointI e = null;
s.startReadEncaps();
if (factory != null)
{
e = factory.read(s);
}
else
{
e = new OpaqueEndpointI(type, s);
}
s.endReadEncaps();
return(e);
}
}
internal WSEndpoint(ProtocolInstance instance, EndpointI del, BasicStream s)
{
_instance = instance;
_delegate = (IPEndpointI)del;
_resource = s.readString();
}
private static void printRequestHeader(System.IO.StringWriter s, BasicStream str)
{
printIdentityFacetOperation(s, str);
try
{
byte mode = str.readByte();
s.Write("\nmode = " + (int)mode + ' ');
switch ((Ice.OperationMode)mode)
{
case Ice.OperationMode.Normal:
{
s.Write("(normal)");
break;
}
case Ice.OperationMode.Nonmutating:
{
s.Write("(nonmutating)");
break;
}
case Ice.OperationMode.Idempotent:
{
s.Write("(idempotent)");
break;
}
default:
{
s.Write("(unknown)");
break;
}
}
int sz = str.readSize();
s.Write("\ncontext = ");
while (sz-- > 0)
{
string key = str.readString();
string val = str.readString();
s.Write(key + '/' + val);
if (sz > 0)
{
s.Write(", ");
}
}
Ice.EncodingVersion v = str.skipEncaps();
if (!v.Equals(Ice.Util.Encoding_1_0))
{
s.Write("\nencoding = ");
s.Write(Ice.Util.encodingVersionToString(v));
}
}
catch (System.IO.IOException)
{
Debug.Assert(false);
}
}
public void writeUserException__(Ice.UserException ex, Ice.FormatType format)
{
BasicStream os__ = startWriteParams__(format);
os__.writeUserException(ex);
endWriteParams__(false);
}
//
// Marshal the endpoint
//
public override void streamWrite(BasicStream s)
{
s.writeShort(_type);
s.startWriteEncaps(_rawEncoding, Ice.FormatType.DefaultFormat);
s.writeBlob(_rawBytes);
s.endWriteEncaps();
}
//
// These functions allow this object to be reused, rather than reallocated.
//
public virtual void reset(Instance instance, Ice.ConnectionI connection, Ice.ObjectAdapter adapter,
bool response, byte compress, int requestId)
{
instance_ = instance;
//
// Don't recycle the Current object, because servants may keep a reference to it.
//
current_ = new Ice.Current();
current_.id = new Ice.Identity();
current_.adapter = adapter;
current_.con = connection;
current_.requestId = requestId;
Debug.Assert(cookie_ == null);
response_ = response;
compress_ = compress;
if (response_ && os_ == null)
{
os_ = new BasicStream(instance, Ice.Util.currentProtocolEncoding);
}
connection_ = connection;
interceptorAsyncCallbackList_ = null;
}
public BatchOutgoing(Ice.ConnectionI connection, Instance instance, InvocationObserver observer)
{
_connection = connection;
_sent = false;
_observer = observer;
_os = new BasicStream(instance, Ice.Util.currentProtocolEncoding);
}
public OnewayOutgoingAsync(Ice.ObjectPrxHelperBase prx, string operation, ProxyOnewayCallback <T> cb,
object cookie, BasicStream iss, BasicStream os) :
base(prx, operation, cookie, iss, os)
{
Debug.Assert(cb != null);
_completed = cb;
}
private static byte printHeader(System.IO.StringWriter s, BasicStream str)
{
try
{
str.readByte(); // Don't bother printing the magic number
str.readByte();
str.readByte();
str.readByte();
/* byte pMajor = */ str.readByte();
/* byte pMinor = */ str.readByte();
//s.Write("\nprotocol version = " + (int)pMajor + "." + (int)pMinor);
/* byte eMajor = */ str.readByte();
/* byte eMinor = */ str.readByte();
//s.Write("\nencoding version = " + (int)eMajor + "." + (int)eMinor);
byte type = str.readByte();
s.Write("\nmessage type = " + (int)type + " (" + getMessageTypeAsString(type) + ')');
byte compress = str.readByte();
s.Write("\ncompression status = " + (int)compress + ' ');
switch (compress)
{
case (byte)0:
{
s.Write("(not compressed; do not compress response, if any)");
break;
}
case (byte)1:
{
s.Write("(not compressed; compress response, if any)");
break;
}
case (byte)2:
{
s.Write("(compressed; compress response, if any)");
break;
}
default:
{
s.Write("(unknown)");
break;
}
}
int size = str.readInt();
s.Write("\nmessage size = " + size);
return(type);
}
catch (System.IO.IOException)
{
Debug.Assert(false);
return(0);
}
}
public BatchOutgoing(RequestHandler handler, InvocationObserver observer)
{
_handler = handler;
_sent = false;
_observer = observer;
_os = new BasicStream(handler.getReference().getInstance(), Ice.Util.currentProtocolEncoding);
Protocol.checkSupportedProtocol(handler.getReference().getProtocol());
}
public IPEndpointI(ProtocolInstance instance, BasicStream s)
{
instance_ = instance;
host_ = s.readString();
port_ = s.readInt();
sourceAddr_ = null;
connectionId_ = "";
_hashInitialized = false;
}
public Ice.ObjectPrx streamToProxy(BasicStream s)
{
Ice.Identity ident = new Ice.Identity();
ident.read__(s);
Reference r = instance_.referenceFactory().create(ident, s);
return(referenceToProxy(r));
}
//
// Writeable stream constructor
//
public StreamWrapper(BasicStream s)
{
type_ = StreamType.Write;
s_ = s;
spos_ = s.pos();
bytes_ = new byte[254];
pos_ = 0;
length_ = 0;
}
//
// Readable stream constructor
//
public StreamWrapper(int size, BasicStream s)
{
type_ = StreamType.Read;
s_ = s;
spos_ = 0;
bytes_ = null;
pos_ = 0;
length_ = size;
}
//
// Marshal the endpoint
//
public override void streamWrite(BasicStream s)
{
s.writeShort(Ice.TCPEndpointType.value);
s.startWriteEncaps();
s.writeString(_host);
s.writeInt(_port);
s.writeInt(_timeout);
s.writeBool(_compress);
s.endWriteEncaps();
}
private static IEnumerable <string> ReadLines(params string[] lines)
{
WrappedMemoryStream s = Lines(lines);
Task <BasicLine[]> task = BasicStream.ReadAsync(s);
task.IsCompletedSuccessfully.Should().BeTrue();
s.DisposeCount.Should().Be(1);
return(task.Result.Select(l => l.ToString()));
}
public OpaqueEndpointI(short type, BasicStream s)
{
_type = type;
_rawEncoding = s.startReadEncaps();
int sz = s.getReadEncapsSize();
_rawBytes = new byte[sz];
s.readBlob(_rawBytes);
s.endReadEncaps();
calcHashValue();
}
public TcpEndpointI(BasicStream s)
{
_instance = s.instance();
s.startReadEncaps();
_host = s.readString();
_port = s.readInt();
_timeout = s.readInt();
_compress = s.readBool();
s.endReadEncaps();
calcHashValue();
}
private static void printRequest(System.IO.StringWriter s, BasicStream str)
{
int requestId = str.readInt();
s.Write("\nrequest id = " + requestId);
if (requestId == 0)
{
s.Write(" (oneway)");
}
printRequestHeader(s, str);
}
//
// Marshal the endpoint
//
public override void streamWriteImpl(BasicStream s)
{
base.streamWriteImpl(s);
if (s.getWriteEncoding().Equals(Ice.Util.Encoding_1_0))
{
Ice.Util.Protocol_1_0.write__(s);
Ice.Util.Encoding_1_0.write__(s);
}
// Not transmitted.
//s.writeBool(_connect);
s.writeBool(_compress);
}
private static void printBatchRequest(System.IO.StringWriter s, BasicStream str)
{
int batchRequestNum = str.readInt();
s.Write("\nnumber of requests = " + batchRequestNum);
for (int i = 0; i < batchRequestNum; ++i)
{
s.Write("\nrequest #" + i + ':');
printRequestHeader(s, str);
}
}
public static void dumpStream(BasicStream stream)
{
int pos = stream.pos();
stream.pos(0);
byte[] data = new byte[stream.size()];
stream.readBlob(data);
dumpOctets(data);
stream.pos(pos);
}
abortBatchRequest(BasicStream os)
{
lock (this)
{
if (_batchStreamInUse)
{
_batchStream.swap(os);
_batchStream.resize(_batchMarker, false);
_batchStreamInUse = false;
System.Threading.Monitor.PulseAll(this);
}
}
}
prepareBatchRequest(BasicStream os)
{
lock (this)
{
if (_exception != null)
{
throw _exception;
}
waitStreamInUse(false);
_batchStreamInUse = true;
_batchStream.swap(os);
}
}
public Outgoing(RequestHandler handler, string operation, Ice.OperationMode mode,
Dictionary <string, string> context, InvocationObserver observer)
{
_state = StateUnsent;
_sent = false;
_handler = handler;
_observer = observer;
_encoding = Protocol.getCompatibleEncoding(handler.getReference().getEncoding());
_os = new BasicStream(_handler.getReference().getInstance(), Ice.Util.currentProtocolEncoding);
Protocol.checkSupportedProtocol(Protocol.getCompatibleProtocol(_handler.getReference().getProtocol()));
writeHeader(operation, mode, context);
}
public UdpEndpointI(ProtocolInstance instance, BasicStream s) :
base(instance, s)
{
if (s.getReadEncoding().Equals(Ice.Util.Encoding_1_0))
{
s.readByte();
s.readByte();
s.readByte();
s.readByte();
}
// Not transmitted.
//_connect = s.readBool();
_connect = false;
_compress = s.readBool();
}
