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// **********************************************************************
//
// Copyright (c) 2003-2007 ZeroC, Inc. All rights reserved.
//
// This copy of Ice is licensed to you under the terms described in the
// ICE_LICENSE file included in this distribution.
//
// **********************************************************************
#include <Ice/TcpConnector.h>
#include <Ice/TcpTransceiver.h>
#include <Ice/TcpEndpointI.h>
#include <Ice/Instance.h>
#include <Ice/TraceLevels.h>
#include <Ice/LoggerUtil.h>
#include <Ice/Network.h>
#include <Ice/Exception.h>
using namespace std;
using namespace Ice;
using namespace IceInternal;
TransceiverPtr
IceInternal::TcpConnector::connect(int timeout)
{
if(_traceLevels->network >= 2)
{
Trace out(_logger, _traceLevels->networkCat);
out << "trying to establish tcp connection to " << toString();
}
try
{
SOCKET fd = createSocket(false, _addr.ss_family);
setBlock(fd, false);
setTcpBufSize(fd, _instance->initializationData().properties, _logger);
bool connected = doConnect(fd, _addr, timeout);
if(connected)
{
if(_traceLevels->network >= 1)
{
Trace out(_logger, _traceLevels->networkCat);
out << "tcp connection established\n" << fdToString(fd);
}
}
return new TcpTransceiver(_instance, fd, connected);
}
catch(const Ice::LocalException& ex)
{
if(_traceLevels->network >= 2)
{
Trace out(_logger, _traceLevels->networkCat);
out << "failed to establish tcp connection to " << toString() << "\n" << ex;
}
throw;
}
}
Short
IceInternal::TcpConnector::type() const
{
return TcpEndpointType;
}
string
IceInternal::TcpConnector::toString() const
{
return addrToString(_addr);
}
bool
IceInternal::TcpConnector::operator==(const Connector& r) const
{
const TcpConnector* p = dynamic_cast<const TcpConnector*>(&r);
if(!p)
{
return false;
}
if(compareAddress(_addr, p->_addr) != 0)
{
return false;
}
if(_timeout != p->_timeout)
{
return false;
}
if(_connectionId != p->_connectionId)
{
return false;
}
return true;
}
bool
IceInternal::TcpConnector::operator!=(const Connector& r) const
{
return !operator==(r);
}
bool
IceInternal::TcpConnector::operator<(const Connector& r) const
{
const TcpConnector* p = dynamic_cast<const TcpConnector*>(&r);
if(!p)
{
return type() < r.type();
}
if(_timeout < p->_timeout)
{
return true;
}
else if(p->_timeout < _timeout)
{
return false;
}
if(_connectionId < p->_connectionId)
{
return true;
}
else if(p->_connectionId < _connectionId)
{
return false;
}
return compareAddress(_addr, p->_addr) == -1;
}
IceInternal::TcpConnector::TcpConnector(const InstancePtr& instance, const struct sockaddr_storage& addr,
Ice::Int timeout, const string& connectionId) :
_instance(instance),
_traceLevels(instance->traceLevels()),
_logger(instance->initializationData().logger),
_addr(addr),
_timeout(timeout),
_connectionId(connectionId)
{
}
IceInternal::TcpConnector::~TcpConnector()
{
}
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