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// **********************************************************************
//
// Copyright (c) 2003-2006 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/IdentityUtil.h>
#include <Glacier2/ClientBlobject.h>
using namespace std;
using namespace Ice;
using namespace Glacier2;
Glacier2::ClientBlobject::ClientBlobject(const CommunicatorPtr& communicator,
const RoutingTablePtr& routingTable,
const StringSeq& allowCategories) :
Glacier2::Blobject(communicator, false),
_routingTable(routingTable),
_allowCategories(allowCategories),
_rejectTraceLevel(_properties->getPropertyAsInt("Glacier2.Client.Trace.Reject"))
{
}
Glacier2::ClientBlobject::~ClientBlobject()
{
}
void
Glacier2::ClientBlobject::ice_invoke_async(const Ice::AMD_Array_Object_ice_invokePtr& amdCB,
const std::pair<const Byte*, const Byte*>& inParams,
const Current& current)
{
//
// If there is an _allowCategories set then enforce it.
//
if(!_allowCategories.empty())
{
//
// Note: Some filtering will be relying on regular
// expressions. A quick performance test revealed that on Linux
// using the standard regular expression API to create an
// equivalent mechanism was much slower when there were a large
// number of categories. It would appear that the simple
// mechanism used here is a better choice, at least on Linux.
//
if(!binary_search(_allowCategories.begin(), _allowCategories.end(), current.id.category))
{
if(_rejectTraceLevel >= 1)
{
Trace out(_logger, "Glacier2");
out << "rejecting request\n";
out << "identity: " << identityToString(current.id);
}
ObjectNotExistException ex(__FILE__, __LINE__);
ex.id = current.id;
throw ex;
}
}
ObjectPrx proxy = _routingTable->get(current.id);
if(!proxy)
{
ObjectNotExistException ex(__FILE__, __LINE__);
//
// We use a special operation name indicate to the client that
// the proxy for the Ice object has not been found in our
// routing table. This can happen if the proxy was evicted
// from the routing table.
//
ex.id = current.id;
ex.facet = current.facet;
//ex.operation = current.operation;
ex.operation = "ice_add_proxy";
throw ex;
}
invoke(proxy, amdCB, inParams, current);
}
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