internal static void trace(string heading, Ice.OutputStream str, Ice.Logger logger, TraceLevels tl)
{
if(tl.protocol >= 1)
{
int p = str.pos();
Ice.InputStream iss = new Ice.InputStream(str.instance(), str.getEncoding(), str.getBuffer(), false);
iss.pos(0);
using(System.IO.StringWriter s = new System.IO.StringWriter(CultureInfo.CurrentCulture))
{
s.Write(heading);
printMessage(s, iss);
logger.trace(tl.protocolCat, s.ToString());
}
str.pos(p);
}
}
private void invokeAll(Ice.OutputStream os, int requestId, int batchRequestNum)
{
if(_traceLevels.protocol >= 1)
{
fillInValue(os, 10, os.size());
if(requestId > 0)
{
fillInValue(os, Protocol.headerSize, requestId);
}
else if(batchRequestNum > 0)
{
fillInValue(os, Protocol.headerSize, batchRequestNum);
}
TraceUtil.traceSend(os, _logger, _traceLevels);
}
Ice.InputStream iss = new Ice.InputStream(os.instance(), os.getEncoding(), os.getBuffer(), false);
if(batchRequestNum > 0)
{
iss.pos(Protocol.requestBatchHdr.Length);
}
else
{
iss.pos(Protocol.requestHdr.Length);
}
int invokeNum = batchRequestNum > 0 ? batchRequestNum : 1;
ServantManager servantManager = _adapter.getServantManager();
try
{
while(invokeNum > 0)
{
//
// Increase the direct count for the dispatch. We increase it again here for
// each dispatch. It's important for the direct count to be > 0 until the last
// collocated request response is sent to make sure the thread pool isn't
// destroyed before.
//
try
{
_adapter.incDirectCount();
}
catch(Ice.ObjectAdapterDeactivatedException ex)
{
handleException(requestId, ex, false);
break;
}
Incoming @in = new Incoming(_reference.getInstance(), this, null, _adapter, _response, (byte)0,
requestId);
@in.invoke(servantManager, iss);
--invokeNum;
}
}
catch(Ice.LocalException ex)
{
invokeException(requestId, ex, invokeNum, false); // Fatal invocation exception
}
_adapter.decDirectCount();
}
internal static void traceSend(Ice.OutputStream str, Ice.Logger logger, TraceLevels tl)
{
if(tl.protocol >= 1)
{
int p = str.pos();
Ice.InputStream iss = new Ice.InputStream(str.instance(), str.getEncoding(), str.getBuffer(), false);
iss.pos(0);
using(System.IO.StringWriter s = new System.IO.StringWriter(CultureInfo.CurrentCulture))
{
byte type = printMessage(s, iss);
logger.trace(tl.protocolCat, "sending " + getMessageTypeAsString(type) + " " + s.ToString());
}
str.pos(p);
}
}
public void sendResponse(int requestId, Ice.OutputStream os, byte status, bool amd)
{
Ice.AsyncCallback cb = null;
OutgoingAsyncBase outAsync;
lock(this)
{
Debug.Assert(_response);
if(_traceLevels.protocol >= 1)
{
fillInValue(os, 10, os.size());
}
// Adopt the OutputStream's buffer.
Ice.InputStream iss = new Ice.InputStream(os.instance(), os.getEncoding(), os.getBuffer(), true);
iss.pos(Protocol.replyHdr.Length + 4);
if(_traceLevels.protocol >= 1)
{
TraceUtil.traceRecv(iss, _logger, _traceLevels);
}
if(_asyncRequests.TryGetValue(requestId, out outAsync))
{
_asyncRequests.Remove(requestId);
outAsync.getIs().swap(iss);
cb = outAsync.completed();
}
}
if(cb != null)
{
if(amd)
{
outAsync.invokeCompletedAsync(cb);
}
else
{
outAsync.invokeCompleted(cb);
}
}
_adapter.decDirectCount();
}