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/*
* This file is part of rasdaman community.
*
* Rasdaman community is free software: you can redistribute it and/or modify
* it under the terms of the GNU General Public License as published by
* the Free Software Foundation, either version 3 of the License, or
* (at your option) any later version.
*
* Rasdaman community is distributed in the hope that it will be useful,
* but WITHOUT ANY WARRANTY; without even the implied warranty of
* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
* GNU General Public License for more details.
*
* You should have received a copy of the GNU General Public License
* along with rasdaman community. If not, see <http://www.gnu.org/licenses/>.
*
* Copyright 2003, 2004, 2005, 2006, 2007, 2008, 2009 Peter Baumann /
rasdaman GmbH.
*
* For more information please see <http://www.rasdaman.org>
* or contact Peter Baumann via <baumann@rasdaman.com>.
/
/**
* SOURCE: clientcomm.cc
*
* MODULE: clientcomm
* CLASS: ClientComm
*
* PURPOSE:
*
* COMMENTS:
* No Comments
*/
static const char rcsid[] = "@(#)clientcomm, ClientComm: $Id: clientcomm.cc,v 1.143 2005/09/09 16:16:29 rasdev Exp $";
using namespace std;
#include "clientcomm/clientcomm.hh"
#include "clientcomm/rpcclientcomm.hh"
#include "rnprotocol/rnpclientcomm.hh"
#include "raslib/endian.hh"
int
ClientComm::changeEndianness( r_GMarray* mdd, const r_Base_Type *bt )
{
const r_Base_Type *baseType;
const r_Minterval &interv = mdd->spatial_domain();
baseType = (bt == NULL) ? mdd->get_base_type_schema() : bt;
if (baseType == NULL )
{
cerr << "ClientComm::changeEndianness: No base type information!" << endl;
return 0;
}
r_Endian::swap_array(baseType, interv, interv, mdd->get_array(), mdd->get_array());
return 1;
}
int
ClientComm::changeEndianness( const r_GMarray* mdd, void *newMdd, const r_Base_Type* bt )
{
const r_Base_Type *baseType;
const r_Minterval &interv = mdd->spatial_domain();
// Get the base type...
baseType = (bt == NULL) ? ((r_GMarray*)mdd)->get_base_type_schema() : bt;
if ( baseType == NULL )
{
cerr << "ClientComm::changeEndianness: No base type information!" << endl;
memcpy( newMdd, mdd->get_array(), mdd->get_array_size());
return 0;
}
r_Endian::swap_array(baseType, interv, interv, mdd->get_array(), newMdd);
return 1;
}
ClientComm::ClientComm( ) throw( r_Error )
{
}
ClientComm* ClientComm::createObject(const char* rasmgrName, int rasmgrPort)
{
char *env = getenv("RMANPROTOCOL");
bool createRNP = currentProtocolIsRNP;
if(env != 0)
{
if(strcmp(env,"RNP") == 0 || strcmp(env,"HTTP") == 0) createRNP = true;
if(strcmp(env,"RPC") == 0 || strcmp(env,"COMPAT") == 0) createRNP = false;
// rest is ignored
}
if(createRNP)
return new RnpClientComm( rasmgrName, rasmgrPort);
return new RpcClientComm(rasmgrName, rasmgrPort);
}
ClientComm::~ClientComm() throw()
{
}
// default comm protocol to be used:
// true use RNP
// false use RPC
bool ClientComm::currentProtocolIsRNP=true;
void ClientComm::useRNP() throw() { currentProtocolIsRNP = true; }
void ClientComm::useRPC() throw() { currentProtocolIsRNP = false; }
bool ClientComm::internalSettingIsRNP() throw() { return currentProtocolIsRNP;}
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