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// **********************************************************************
//
// Copyright (c) 2003-2004 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 <IcePack/AdapterRegistryI.h>
#include <IcePack/TraceLevels.h>
#include <Freeze/Initialize.h>
using namespace std;
using namespace IcePack;
IcePack::AdapterRegistryI::AdapterRegistryI(const Ice::CommunicatorPtr& communicator,
const string& envName, const string& dbName,
const TraceLevelsPtr& traceLevels) :
_connectionCache(Freeze::createConnection(communicator, envName)),
_dictCache(_connectionCache, dbName),
_traceLevels(traceLevels),
_envName(envName),
_communicator(communicator),
_dbName(dbName)
{
}
void
IcePack::AdapterRegistryI::add(const string& id, const AdapterPrx& adapter, const Ice::Current&)
{
Freeze::ConnectionPtr connection = Freeze::createConnection(_communicator, _envName);
StringObjectProxyDict dict(connection, _dbName);
StringObjectProxyDict::iterator p = dict.find(id);
if(p != dict.end())
{
try
{
p->second->ice_ping();
}
catch(const Ice::ObjectNotExistException&)
{
p.set(adapter);
if(_traceLevels->adapterRegistry > 0)
{
Ice::Trace out(_traceLevels->logger, _traceLevels->adapterRegistryCat);
out << "added adapter `" << id << "'";
}
return;
}
catch(const Ice::LocalException&)
{
}
throw AdapterExistsException();
}
dict.put(pair<const string, const Ice::ObjectPrx>(id, adapter));
if(_traceLevels->adapterRegistry > 0)
{
Ice::Trace out(_traceLevels->logger, _traceLevels->adapterRegistryCat);
out << "added adapter `" << id << "'";
}
}
AdapterPrx
IcePack::AdapterRegistryI::remove(const string& id, const Ice::Current&)
{
Freeze::ConnectionPtr connection = Freeze::createConnection(_communicator, _envName);
StringObjectProxyDict dict(connection, _dbName);
StringObjectProxyDict::iterator p = dict.find(id);
if(p == dict.end())
{
throw AdapterNotExistException();
}
AdapterPrx adapter = AdapterPrx::uncheckedCast(p->second);
dict.erase(p);
if(_traceLevels->adapterRegistry > 0)
{
Ice::Trace out(_traceLevels->logger, _traceLevels->adapterRegistryCat);
out << "removed adapter `" << id << "'";
}
return adapter;
}
AdapterPrx
IcePack::AdapterRegistryI::findById(const string& id, const Ice::Current&)
{
Freeze::ConnectionPtr connection = Freeze::createConnection(_communicator, _envName);
StringObjectProxyDict dict(connection, _dbName);
StringObjectProxyDict::iterator p = dict.find(id);
if(p != dict.end())
{
try
{
return AdapterPrx::checkedCast(p->second->ice_collocationOptimization(false));
}
catch(const Ice::ObjectNotExistException&)
{
dict.erase(p);
}
catch(const Ice::LocalException&)
{
return AdapterPrx::uncheckedCast(p->second->ice_collocationOptimization(false));
}
}
throw AdapterNotExistException();
}
Ice::StringSeq
IcePack::AdapterRegistryI::getAll(const Ice::Current&) const
{
Freeze::ConnectionPtr connection = Freeze::createConnection(_communicator, _envName);
StringObjectProxyDict dict(connection, _dbName);
Ice::StringSeq ids;
ids.reserve(dict.size());
for(StringObjectProxyDict::iterator p = dict.begin(); p != dict.end(); ++p)
{
ids.push_back(p->first);
}
return ids;
}
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