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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: rasmgr_localsrv.hh
*
* MODULE: rasmgr
* CLASS: LocalServer, LocalServerManager
*
* PURPOSE:
* management of rasserver executables
*
* COMMENTS:
* None
*
*/
#ifndef RASMGR_LOCALSRV_HH
#define RASMGR_LOCALSRV_HH
#include "rasmgr.hh"
class LocalServer
{
public:
LocalServer();
void init(const char*,pid_t);
const char* getName();
pid_t getPID();
bool isValid();
private:
char serverName[30];
pid_t serverPid;
bool valid;
};
class LocalServerManager
{
public:
LocalServerManager();
~LocalServerManager();
bool startNewServer(const char* commandline);
int countStartedServers();
bool sendTerminateSignal(const char *serverName);
bool killServer(const char *serverName);
LocalServer& operator[](int);
LocalServer& operator[](const char* srvName);
void childSignalIn(); //only signal calls this
void cleanChild();
private:
void reportDeadServer(LocalServer &);
bool wasSignal;
std::list<LocalServer> srvList;
LocalServer protElem;
};
extern LocalServerManager localServerManager;
#endif
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